Who Called Me from Area Code 281?
Quick answerA 281 call usually comes from Houston or nearby communities, but caller ID can be spoofed, so a local-looking number isn’t proof. If there’s no voicemail, let it go: legitimate callers leave messages.
- No voicemail? Let it go. Real callers leave messages.
- Recognize the pattern? Check the number in the prefix lookup.
- Getting repeats? ActiveArmor® blocks and labels them automatically.
- Same prefix calling again? Compare it against this month’s most-reported 281 prefixes, right on this page.
- Curious who issued a number? Every 281 prefix belongs to a carrier — the registry names it.
Been targeted?Report the call at reportfraud.ftc.gov — reports feed the complaint data that powers spam blocking, including the board on this page. AT&T customers already have ActiveArmor® screening built in.
Most-reported 281 prefixes this month
PrefixReported patternReport volume
(281) 699-XXXXRobocall-heavy
(281) 771-XXXXRobocall-heavy
(281) 254-XXXXRobocall-heavy
(281) 953-XXXXRobocall-heavy
(281) 307-XXXXRobocall-heavy
423 unwanted-call reports naming 281 numbers in FTC Do Not Call complaint data, July 2–17, 2026. Consumer-reported and unverified.
Block spam calls in the 281, included with AT&T wireless
AT&T ActiveArmor® is the network-level security that screens the calls this page is about:
- Fraud calls blocked automatically on the network
- Suspected spam labeled before you answer
- Caller ID & custom call blocking in the free app
- Reverse number lookup (available with ActiveArmor Advanced security. Fee required.)
- Identity monitoring & identity theft insurance (available with ActiveArmor Advanced security. Fee required.)
Included with AT&T wireless plans. Requires compatible device/service and download of the AT&T ActiveArmor® app. Other terms & restrictions apply. May not detect all threats and may block wanted calls. Some features require Advanced mobile security ($7/mo.). See terms.
See how ActiveArmor worksIncluded with the free 30-day AT&T Wireless℠ trialTry AT&T Wireless℠ free for 30 daysDownload the AT&T app, activate a trial eSIM in minutes, and run our network side by side with your current service. No credit card, keep your number.
- 100GB of data plus 25GB hotspot
- Unlimited talk & text in the U.S., Canada and Mexico
- Texting from the U.S. to 200+ countries & territories
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Offer details
Service good for 30 days. Data: Limited to 100GB of data and 25GB of hotspot data. No additional data is available after limit is reached. Video is limited to SD quality. Talk & Text: Includes unlimited talk & text within the U.S. and unlimited text from the U.S. to over 230 countries. Limits: One trial per user. An unlocked, dual eSIM iPhone is required. You’ll receive a trial phone number that belongs to AT&T and is not available to be ported to another carrier or otherwise retained. Trial plan features and details may differ from or be unavailable in other AT&T plans. U.S. only. All terms subject to change at any time.
Is Area Code 281 a Scam?
No. 281 is a legitimate Houston area code.
It’s added to the 713 region in 1996 and serves Houston and surrounding communities. But legitimacy of the code says nothing about any single call. Scammers spoof local numbers constantly.
The code is realAdded to the 713 region in 1996; 786 assigned carrier prefixes serve it today.
Spoofing happens“Neighbor spoofing” fakes local numbers. No voicemail? Let it go.
Screening includedActiveArmor® labels and blocks suspected spam. Included with AT&T wireless plans.
Been targeted? Report it to the FTC at reportfraud.ftc.gov. Reports feed the complaint data that powers spam blocking.
Scam texts from area code 281 numbers
The most common area code 281 text scam is the “wrong number” opener: a friendly message that pretends to know you, then moves the chat to WhatsApp and eventually to an investment pitch. Scripts currently circulating:
- “U at home?” · “Are you busy tomorrow?” · “How are you doing?”
- Delivery-problem and job-offer texts that link out to a login page
Don’t reply. A response marks your number as live. Forward scam texts to 7726 (SPAM), and AT&T ActiveArmor® filters known senders automatically.
How number spoofing works in area code 281
Caller ID is easy to forge. Spoofing fakes the number a call displays. The real owner of that 281 number isn’t involved and usually has no idea. That’s why blocking one number rarely stops the calls.
- A call from a number almost identical to yours (same 281 and prefix) is “mirror spoofing.” A missed call from your own number is never worth returning.
- Strangers calling you back saying you called them? Your 281 number is being spoofed. It typically passes within days, and you don’t need a new number. Report it at reportfraud.ftc.gov.
- The caller-ID checkmark: AT&T verifies network calls (STIR/SHAKEN). A verified mark means the displayed number wasn’t faked. No mark doesn’t always mean scam, but treat it with more caution.
Spoofed or not, the rule holds: unexpected caller, no voicemail? Let it go.
281 Area Code Prefix & Carrier Lookup
The three digits after the area code identify the carrier a number was issued to. All 786 assigned 281 prefixes below are real, from the public numbering registry. Type to filter.
This isn’t a reverse phone lookup: no legitimate free service can tell you who owns a specific number. What a 281 prefix does show: the carrier that issued it, whether it’s wireless, landline or VoIP, and the community it belongs to, which is often enough to judge whether a call was worth returning.
786 prefixes · updated monthly
| Prefix | Carrier | Line type |
|---|---|---|
| 281-200 | Onvoy (Sinch) | VoIP |
| 281-201 | AT&T Local | Landline |
| 281-202 | AT&T (Teleport Communications) | Landline |
| 281-203 | AT&T (Teleport Communications) | Landline |
| 281-204 | AT&T (Teleport Communications) | Landline |
| 281-205 | AT&T (Teleport Communications) | Landline |
| 281-206 | AT&T Local | Landline |
| 281-207 | Lumen (Level 3) | VoIP |
| 281-208 | Frontier Communications | Landline |
| 281-209 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-210 | Lumen (Level 3) | VoIP |
| 281-212 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-213 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-214 | Lumen (Level 3) | VoIP |
| 281-215 | Onvoy (Sinch) | VoIP |
| 281-216 | AT&T Mobility | Wireless |
| 281-217 | AT&T Mobility | Wireless |
| 281-218 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-219 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-220 | Grande Communications (Astound) | Landline |
| 281-221 | AT&T Mobility | Wireless |
| 281-222 | AT&T Mobility | Wireless |
| 281-223 | Windstream (Paetec) | Landline |
| 281-224 | AT&T Mobility | Wireless |
| 281-225 | Ets Telephone Company | Landline |
| 281-226 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-227 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-228 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-229 | Verizon Wireless | Wireless |
| 281-230 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-231 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-232 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-233 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-234 | Consolidated Communications Of Texas Company | Landline |
| 281-235 | Aerial Communications | Wireless |
| 281-236 | Aerial Communications | Wireless |
| 281-237 | Consolidated Communications Of Texas Company | Landline |
| 281-238 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-239 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-240 | Windstream | Landline |
| 281-241 | Lumen (Level 3) | VoIP |
| 281-242 | Windstream | Landline |
| 281-243 | Windstream | Landline |
| 281-244 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-245 | Lumen (Level 3) | VoIP |
| 281-246 | Ets Telephone Company | Landline |
| 281-247 | Lumen (Level 3) | VoIP |
| 281-248 | AT&T Local | Landline |
| 281-249 | AT&T (Teleport Communications) | Landline |
| 281-250 | Aerial Communications | Wireless |
| 281-251 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-252 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-253 | Verizon Wireless | Wireless |
| 281-254 | Verizon Wireless | Wireless |
| 281-255 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-256 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-257 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-258 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-259 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-260 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-261 | Frontier Communications | Landline |
| 281-262 | Windstream | Landline |
| 281-263 | Windstream | Landline |
| 281-264 | Windstream | Landline |
| 281-265 | Windstream | Landline |
| 281-266 | Spok (paging) | Landline |
| 281-267 | Spok (paging) | Landline |
| 281-268 | Spok (paging) | Landline |
| 281-269 | Windstream | Landline |
| 281-270 | Onvoy (Sinch) | VoIP |
| 281-271 | Lumen (Level 3) | VoIP |
| 281-272 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-273 | Windstream | Landline |
| 281-274 | Windstream | Landline |
| 281-275 | Windstream | Landline |
| 281-276 | Windstream | Landline |
| 281-277 | Windstream | Landline |
| 281-278 | Windstream | Landline |
| 281-279 | Windstream | Landline |
| 281-280 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-281 | Usfon | Landline |
| 281-282 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-283 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-284 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-285 | Windstream | Landline |
| 281-286 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-287 | Windstream | Landline |
| 281-288 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-289 | Windstream | Landline |
| 281-290 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-291 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-292 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-293 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-294 | Windstream | Landline |
| 281-295 | Windstream | Landline |
| 281-296 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-297 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-298 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-299 | Verizon Wireless | Wireless |
| 281-300 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-301 | Grande Communications (Astound) | Landline |
| 281-302 | Grande Communications (Astound) | Landline |
| 281-303 | Frontier Communications | Landline |
| 281-304 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-305 | Lumen (Level 3) | VoIP |
| 281-306 | Lumen (Level 3) | VoIP |
| 281-307 | Onvoy (Sinch) | VoIP |
| 281-308 | Teletouch Communications | Landline |
| 281-309 | Frontier Communications | Landline |
| 281-310 | AT&T Local | Landline |
| 281-312 | Brightspeed | Landline |
| 281-313 | Windstream | Landline |
| 281-314 | Windstream | Landline |
| 281-315 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-316 | Frontier Communications | Landline |
| 281-317 | Onvoy (Sinch) | VoIP |
| 281-318 | Grande Communications (Astound) | Landline |
| 281-319 | Brightspeed | Landline |
| 281-320 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-321 | Windstream | Landline |
| 281-322 | Windstream | Landline |
| 281-323 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-324 | Frontier Communications | Landline |
| 281-325 | Windstream | Landline |
| 281-326 | Frontier Communications | Landline |
| 281-327 | Windstream | Landline |
| 281-328 | Frontier Communications | Landline |
| 281-329 | Windstream | Landline |
| 281-330 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-331 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-332 | Frontier Communications | Landline |
| 281-333 | Frontier Communications | Landline |
| 281-334 | Frontier Communications | Landline |
| 281-335 | Frontier Communications | Landline |
| 281-336 | Frontier Communications | Landline |
| 281-337 | Frontier Communications | Landline |
| 281-338 | Frontier Communications | Landline |
| 281-339 | Frontier Communications | Landline |
| 281-340 | Windstream | Landline |
| 281-341 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-342 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-343 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-344 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-345 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-346 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-347 | Consolidated Communications Of Texas Company | Landline |
| 281-348 | Brightspeed | Landline |
| 281-349 | Spok (paging) | Landline |
| 281-350 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-351 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-352 | AT&T Mobility | Wireless |
| 281-353 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-354 | Brightspeed | Landline |
| 281-355 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-356 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-357 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-358 | Brightspeed | Landline |
| 281-359 | Brightspeed | Landline |
| 281-360 | Brightspeed | Landline |
| 281-361 | Brightspeed | Landline |
| 281-362 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-363 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-364 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-365 | Lumen (Level 3) | VoIP |
| 281-366 | Verizon Business (MCImetro) | Landline |
| 281-367 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-368 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-369 | Frontier Communications | Landline |
| 281-370 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-371 | Consolidated Communications Of Texas Company | Landline |
| 281-372 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-373 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-374 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-375 | Consolidated Communications Of Texas Company | Landline |
| 281-376 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-377 | Verizon Business (MCImetro) | Landline |
| 281-378 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-379 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-380 | Verizon Wireless | Wireless |
| 281-381 | Verizon Wireless | Wireless |
| 281-382 | Verizon Wireless | Wireless |
| 281-383 | Frontier Communications | Landline |
| 281-384 | Verizon Wireless | Wireless |
| 281-385 | Frontier Communications | Landline |
| 281-386 | Verizon Wireless | Wireless |
| 281-387 | Verizon Wireless | Wireless |
| 281-388 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-389 | Verizon Wireless | Wireless |
| 281-390 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-391 | Consolidated Communications Of Texas Company | Landline |
| 281-392 | Consolidated Communications Of Texas Company | Landline |
| 281-393 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-394 | Consolidated Communications Of Texas Company | Landline |
| 281-395 | Consolidated Communications Of Texas Company | Landline |
| 281-396 | Consolidated Communications Of Texas Company | Landline |
| 281-397 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-398 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-399 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-400 | Onvoy (Sinch) | VoIP |
| 281-401 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-402 | Windstream (Paetec) | Landline |
| 281-403 | Frontier Communications | Landline |
| 281-404 | Grande Communications (Astound) | Landline |
| 281-405 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-406 | AT&T (Teleport Communications) | Landline |
| 281-407 | Lumen (Level 3) | VoIP |
| 281-408 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-409 | Verizon Wireless | Wireless |
| 281-410 | Grande Communications (Astound) | Landline |
| 281-412 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-413 | Verizon Wireless | Wireless |
| 281-414 | Verizon Wireless | Wireless |
| 281-415 | Verizon Wireless | Wireless |
| 281-416 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-417 | Lumen (Level 3) | VoIP |
| 281-418 | Spok (paging) | Landline |
| 281-419 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-420 | Frontier Communications | Landline |
| 281-421 | Frontier Communications | Landline |
| 281-422 | Frontier Communications | Landline |
| 281-423 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-424 | Frontier Communications | Landline |
| 281-425 | Frontier Communications | Landline |
| 281-426 | Frontier Communications | Landline |
| 281-427 | Frontier Communications | Landline |
| 281-428 | Frontier Communications | Landline |
| 281-429 | Brightspeed | Landline |
| 281-430 | Ets Telephone Company | Landline |
| 281-431 | Frontier Communications | Landline |
| 281-432 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-433 | AT&T Mobility | Wireless |
| 281-434 | American Messaging (paging) | Landline |
| 281-435 | AT&T Mobility | Wireless |
| 281-436 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-437 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-438 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-439 | Spok (paging) | Landline |
| 281-440 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-441 | Brightspeed | Landline |
| 281-442 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-443 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-444 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-445 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-446 | Brightspeed | Landline |
| 281-447 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-448 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-449 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-450 | AT&T Mobility | Wireless |
| 281-451 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-452 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-453 | Onvoy (Sinch) | VoIP |
| 281-454 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-455 | AT&T Mobility | Wireless |
| 281-456 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-457 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-458 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-459 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-460 | AT&T Mobility | Wireless |
| 281-461 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-462 | Frontier Communications | Landline |
| 281-463 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-464 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-465 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-466 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-467 | AT&T Mobility | Wireless |
| 281-468 | AT&T Mobility | Wireless |
| 281-469 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-470 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-471 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-472 | Spok (paging) | Landline |
| 281-473 | Onvoy (Sinch) | VoIP |
| 281-474 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-475 | Verizon Wireless | Wireless |
| 281-476 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-477 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-478 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-479 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-480 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-481 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-482 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-483 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-484 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-485 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-486 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-487 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-488 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-489 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-490 | Windstream | Landline |
| 281-491 | Windstream | Landline |
| 281-492 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-493 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-494 | Windstream | Landline |
| 281-495 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-496 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-497 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-498 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-499 | Frontier Communications | Landline |
| 281-500 | Lumen (Level 3) | VoIP |
| 281-501 | Comcast (Xfinity Voice) | VoIP |
| 281-502 | Verizon Business (MCImetro) | Landline |
| 281-503 | Grande Communications (Astound) | Landline |
| 281-504 | Verizon Business (MCImetro) | Landline |
| 281-505 | Verizon Business (MCImetro) | Landline |
| 281-506 | AT&T (Teleport Communications) | Landline |
| 281-507 | Verizon Wireless | Wireless |
| 281-508 | AT&T Mobility | Wireless |
| 281-509 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-510 | Spok (paging) | Landline |
| 281-512 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-513 | AT&T Mobility | Wireless |
| 281-514 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-515 | AT&T Mobility | Wireless |
| 281-516 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-517 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-518 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-519 | Lumen (Level 3) | VoIP |
| 281-520 | Verizon Wireless | Wireless |
| 281-521 | Frontier Communications | Landline |
| 281-522 | Frontier Communications | Landline |
| 281-523 | Frontier Communications | Landline |
| 281-524 | Frontier Communications | Landline |
| 281-525 | Frontier Communications | Landline |
| 281-526 | Frontier Communications | Landline |
| 281-527 | Spok (paging) | Landline |
| 281-528 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-529 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-530 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-531 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-532 | Frontier Communications | Landline |
| 281-533 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-534 | Frontier Communications | Landline |
| 281-535 | Frontier Communications | Landline |
| 281-536 | AT&T Mobility | Wireless |
| 281-537 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-538 | Frontier Communications | Landline |
| 281-539 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-540 | Brightspeed | Landline |
| 281-541 | Aerial Communications | Wireless |
| 281-542 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-543 | Verizon Wireless | Wireless |
| 281-544 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-545 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-546 | AT&T Mobility | Wireless |
| 281-547 | Lumen (Level 3) | VoIP |
| 281-548 | Brightspeed | Landline |
| 281-549 | AT&T (Teleport Communications) | Landline |
| 281-550 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-551 | Spok (paging) | Landline |
| 281-552 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-553 | Verizon Business (MCImetro) | Landline |
| 281-554 | Frontier Communications | Landline |
| 281-556 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-557 | Frontier Communications | Landline |
| 281-558 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-559 | Frontier Communications | Landline |
| 281-560 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-561 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-562 | AT&T (Teleport Communications) | Landline |
| 281-563 | Windstream | Landline |
| 281-564 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-565 | Windstream | Landline |
| 281-566 | Windstream | Landline |
| 281-567 | American Messaging (paging) | Landline |
| 281-568 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-569 | Lumen (Level 3) | VoIP |
| 281-570 | Lumen (Level 3) | VoIP |
| 281-571 | AT&T (Teleport Communications) | Landline |
| 281-572 | Brightspeed | Landline |
| 281-573 | Frontier Communications | Landline |
| 281-574 | Consolidated Communications Of Texas Company | Landline |
| 281-575 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-576 | Frontier Communications | Landline |
| 281-577 | Brightspeed | Landline |
| 281-578 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-579 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-580 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-581 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-582 | Lumen (Level 3) | VoIP |
| 281-583 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-584 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-585 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-586 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-587 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-588 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-589 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-590 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-591 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-592 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-593 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-594 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-595 | Frontier Communications | Landline |
| 281-596 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-597 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-598 | Onvoy (Sinch) | VoIP |
| 281-599 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-600 | Onvoy (Sinch) | VoIP |
| 281-601 | Grande Communications (Astound) | Landline |
| 281-602 | Lumen (Level 3) | VoIP |
| 281-603 | Onvoy (Sinch) | VoIP |
| 281-604 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-605 | Verizon Wireless | Wireless |
| 281-606 | Onvoy (Sinch) | VoIP |
| 281-607 | Verizon Business (MCImetro) | Landline |
| 281-608 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-609 | Lumen (Level 3) | VoIP |
| 281-610 | AT&T Mobility | Wireless |
| 281-612 | Comcast (Xfinity Voice) | VoIP |
| 281-613 | Spok (paging) | Landline |
| 281-614 | Frontier Communications | Landline |
| 281-615 | Verizon Wireless | Wireless |
| 281-616 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-617 | Onvoy (Sinch) | VoIP |
| 281-618 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-619 | Verizon Business (MCImetro) | Landline |
| 281-620 | Verizon Wireless | Wireless |
| 281-621 | Spok (paging) | Landline |
| 281-622 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-623 | AT&T Mobility | Wireless |
| 281-624 | Comcast (Xfinity Voice) | VoIP |
| 281-625 | Verizon Wireless | Wireless |
| 281-626 | Onvoy (Sinch) | VoIP |
| 281-627 | Verizon Wireless | Wireless |
| 281-628 | Aerial Communications | Wireless |
| 281-629 | Spok (paging) | Landline |
| 281-630 | AT&T Mobility | Wireless |
| 281-631 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-632 | Windstream | Landline |
| 281-633 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-634 | Windstream | Landline |
| 281-635 | Verizon Wireless | Wireless |
| 281-636 | Verizon Wireless | Wireless |
| 281-637 | Windstream | Landline |
| 281-638 | Verizon Wireless | Wireless |
| 281-639 | Verizon Wireless | Wireless |
| 281-640 | Lumen (Level 3) | VoIP |
| 281-641 | Brightspeed | Landline |
| 281-642 | Aerial Communications | Wireless |
| 281-643 | Onvoy (Sinch) | VoIP |
| 281-644 | Consolidated Communications Of Texas Company | Landline |
| 281-645 | Lumen (Level 3) | VoIP |
| 281-646 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-647 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-648 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-649 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-650 | Aerial Communications | Wireless |
| 281-651 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-652 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-653 | Lumen (Level 3) | VoIP |
| 281-654 | AT&T (Teleport Communications) | Landline |
| 281-655 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-656 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-657 | Verizon Business (MCImetro) | Landline |
| 281-658 | AT&T Mobility | Wireless |
| 281-659 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-660 | AT&T Mobility | Wireless |
| 281-661 | Lumen (Level 3) | VoIP |
| 281-662 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-663 | Frontier Communications | Landline |
| 281-664 | Onvoy (Sinch) | VoIP |
| 281-665 | Consolidated Communications Of Texas Company | Landline |
| 281-666 | Grande Communications (Astound) | Landline |
| 281-667 | Verizon Business (MCImetro) | Landline |
| 281-668 | Verizon Business (MCImetro) | Landline |
| 281-669 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-670 | Verizon Business (MCImetro) | Landline |
| 281-671 | Verizon Business (MCImetro) | Landline |
| 281-672 | Frontier Communications | Landline |
| 281-673 | Verizon Business (MCImetro) | Landline |
| 281-674 | Verizon Business (MCImetro) | Landline |
| 281-675 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-676 | Verizon Business (MCImetro) | Landline |
| 281-677 | Verizon Business (MCImetro) | Landline |
| 281-678 | Grande Communications (Astound) | Landline |
| 281-679 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-680 | Onvoy (Sinch) | VoIP |
| 281-681 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-682 | AT&T Mobility | Wireless |
| 281-683 | Aerial Communications | Wireless |
| 281-684 | AT&T Mobility | Wireless |
| 281-685 | AT&T Mobility | Wireless |
| 281-686 | AT&T Mobility | Wireless |
| 281-687 | AT&T Mobility | Wireless |
| 281-688 | Grande Communications (Astound) | Landline |
| 281-689 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-690 | AT&T Mobility | Wireless |
| 281-691 | AT&T (Teleport Communications) | Landline |
| 281-692 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-693 | Consolidated Communications Of Texas Company | Landline |
| 281-694 | Onvoy (Sinch) | VoIP |
| 281-695 | Onvoy (Sinch) | VoIP |
| 281-696 | Aerial Communications | Wireless |
| 281-697 | Onvoy (Sinch) | VoIP |
| 281-698 | Lumen (Level 3) | VoIP |
| 281-699 | Onvoy (Sinch) | VoIP |
| 281-701 | Aerial Communications | Wireless |
| 281-702 | Verizon Wireless | Wireless |
| 281-703 | Verizon Wireless | Wireless |
| 281-704 | Aerial Communications | Wireless |
| 281-705 | Verizon Wireless | Wireless |
| 281-706 | AT&T Mobility | Wireless |
| 281-707 | Frontier Communications | Landline |
| 281-708 | Frontier Communications | Landline |
| 281-709 | Verizon Business (MCImetro) | Landline |
| 281-710 | Verizon Business (MCImetro) | Landline |
| 281-712 | Grande Communications (Astound) | Landline |
| 281-713 | AT&T Mobility | Wireless |
| 281-714 | Verizon Wireless | Wireless |
| 281-715 | Grande Communications (Astound) | Landline |
| 281-716 | Verizon Business (MCImetro) | Landline |
| 281-717 | Verizon Business (MCImetro) | Landline |
| 281-718 | Spok (paging) | Landline |
| 281-719 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-720 | Verizon Business (MCImetro) | Landline |
| 281-721 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-722 | Verizon Wireless | Wireless |
| 281-723 | Verizon Wireless | Wireless |
| 281-724 | Comcast (Xfinity Voice) | VoIP |
| 281-725 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-726 | Verizon Wireless | Wireless |
| 281-727 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-728 | Verizon Wireless | Wireless |
| 281-729 | Comcast (Xfinity Voice) | VoIP |
| 281-730 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-731 | Verizon Wireless | Wireless |
| 281-732 | Verizon Wireless | Wireless |
| 281-733 | Verizon Wireless | Wireless |
| 281-734 | Verizon Wireless | Wireless |
| 281-735 | Spok (paging) | Landline |
| 281-736 | Aerial Communications | Wireless |
| 281-737 | Lumen (Level 3) | VoIP |
| 281-738 | Lumen (Level 3) | VoIP |
| 281-739 | AT&T Mobility | Wireless |
| 281-740 | Verizon Wireless | Wireless |
| 281-741 | Comcast (Xfinity Voice) | VoIP |
| 281-742 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-743 | Verizon Wireless | Wireless |
| 281-744 | Verizon Wireless | Wireless |
| 281-745 | Verizon Wireless | Wireless |
| 281-746 | At&T Enterprises | Landline |
| 281-747 | Brightspeed | Landline |
| 281-748 | Aerial Communications | Wireless |
| 281-749 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-750 | Grande Communications (Astound) | Landline |
| 281-751 | Grande Communications (Astound) | Landline |
| 281-752 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-753 | Verizon Wireless | Wireless |
| 281-754 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-755 | Verizon Wireless | Wireless |
| 281-756 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-757 | Verizon Wireless | Wireless |
| 281-758 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-759 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-760 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-761 | Grande Communications (Astound) | Landline |
| 281-762 | Grande Communications (Astound) | Landline |
| 281-763 | Lumen (Level 3) | VoIP |
| 281-764 | Grande Communications (Astound) | Landline |
| 281-765 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-766 | Onvoy (Sinch) | VoIP |
| 281-767 | Grande Communications (Astound) | Landline |
| 281-768 | Verizon Wireless | Wireless |
| 281-769 | Lumen (Level 3) | VoIP |
| 281-770 | Verizon Wireless | Wireless |
| 281-771 | At&T Enterprises | Landline |
| 281-772 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-773 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-774 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-775 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-776 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-777 | Verizon Wireless | Wireless |
| 281-778 | Ets Telephone Company | Landline |
| 281-779 | Aerial Communications | Wireless |
| 281-780 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-781 | Lumen (Level 3) | VoIP |
| 281-782 | AT&T Mobility | Wireless |
| 281-783 | Lumen (Level 3) | VoIP |
| 281-784 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-785 | AT&T Mobility | Wireless |
| 281-786 | AT&T Mobility | Wireless |
| 281-787 | AT&T Mobility | Wireless |
| 281-788 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-789 | Comcast (Xfinity Voice) | VoIP |
| 281-790 | Aerial Communications | Wireless |
| 281-791 | Matrix Telecom | Landline |
| 281-792 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-793 | AT&T Mobility | Wireless |
| 281-794 | AT&T Mobility | Wireless |
| 281-795 | AT&T Mobility | Wireless |
| 281-796 | AT&T Mobility | Wireless |
| 281-797 | AT&T Mobility | Wireless |
| 281-798 | AT&T Mobility | Wireless |
| 281-799 | AT&T Mobility | Wireless |
| 281-800 | Peerless Network | VoIP |
| 281-801 | Peerless Network | VoIP |
| 281-802 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-803 | Grande Communications (Astound) | Landline |
| 281-804 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-805 | Onvoy (Sinch) | VoIP |
| 281-806 | AT&T Mobility | Wireless |
| 281-807 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-808 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-809 | Verizon Business (MCImetro) | Landline |
| 281-810 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-812 | Brightspeed | Landline |
| 281-813 | AT&T Mobility | Wireless |
| 281-814 | AT&T Mobility | Wireless |
| 281-815 | Verizon Business (MCImetro) | Landline |
| 281-816 | Lumen (Level 3) | VoIP |
| 281-817 | Verizon Business (MCImetro) | Landline |
| 281-818 | Aerial Communications | Wireless |
| 281-819 | Verizon Business (MCImetro) | Landline |
| 281-820 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-821 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-822 | Onvoy (Sinch) | VoIP |
| 281-823 | Lumen (Level 3) | VoIP |
| 281-824 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-825 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-826 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-827 | Aerial Communications | Wireless |
| 281-828 | Grande Communications (Astound) | Landline |
| 281-829 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-830 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-831 | Aerial Communications | Wireless |
| 281-832 | Verizon Wireless | Wireless |
| 281-833 | Onvoy (Sinch) | VoIP |
| 281-834 | Frontier Communications | Landline |
| 281-835 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-836 | AT&T (Teleport Communications) | Landline |
| 281-837 | Frontier Communications | Landline |
| 281-838 | Frontier Communications | Landline |
| 281-839 | Frontier Communications | Landline |
| 281-840 | Verizon Wireless | Wireless |
| 281-841 | Verizon Wireless | Wireless |
| 281-842 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-843 | Frontier Communications | Landline |
| 281-844 | AT&T Mobility | Wireless |
| 281-845 | Lumen (Level 3) | VoIP |
| 281-846 | Aerial Communications | Wireless |
| 281-847 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-848 | AT&T (Teleport Communications) | Landline |
| 281-849 | Lumen (Level 3) | VoIP |
| 281-850 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-851 | AT&T Mobility | Wireless |
| 281-852 | Brightspeed | Landline |
| 281-853 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-854 | Lumen (Level 3) | VoIP |
| 281-855 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-856 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-857 | Lumen (Level 3) | VoIP |
| 281-858 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-859 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-860 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-861 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-862 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-863 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-864 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-865 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-866 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-867 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-868 | Verizon Wireless | Wireless |
| 281-869 | Lumen (Level 3) | VoIP |
| 281-870 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-871 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-872 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-873 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-874 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-875 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-876 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-877 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-878 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-879 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-880 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-881 | Verizon Wireless | Wireless |
| 281-882 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-883 | Lumen (Level 3) | VoIP |
| 281-884 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-885 | AT&T (Teleport Communications) | Landline |
| 281-886 | Verizon Business (MCImetro) | Landline |
| 281-887 | Lumen (Level 3) | VoIP |
| 281-888 | Lumen (Level 3) | VoIP |
| 281-889 | Verizon Wireless | Wireless |
| 281-890 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-891 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-892 | Verizon Business (MCImetro) | Landline |
| 281-893 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-894 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-895 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-896 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-897 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-898 | AT&T (Teleport Communications) | Landline |
| 281-899 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-900 | Verizon Wireless | Wireless |
| 281-901 | Verizon Business (MCImetro) | Landline |
| 281-902 | Lumen (Level 3) | VoIP |
| 281-903 | Grande Communications (Astound) | Landline |
| 281-904 | Verizon Wireless | Wireless |
| 281-905 | Aerial Communications | Wireless |
| 281-906 | Verizon Wireless | Wireless |
| 281-907 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-908 | AT&T Mobility | Wireless |
| 281-909 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-910 | Verizon Wireless | Wireless |
| 281-912 | Grande Communications (Astound) | Landline |
| 281-913 | Brightspeed | Landline |
| 281-914 | Lumen (Level 3) | VoIP |
| 281-915 | Lumen (Level 3) | VoIP |
| 281-916 | Lumen (Level 3) | VoIP |
| 281-917 | Verizon Wireless | Wireless |
| 281-918 | Comcast (Xfinity Voice) | VoIP |
| 281-919 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-920 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-921 | Lumen (Level 3) | VoIP |
| 281-922 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-923 | Verizon Wireless | Wireless |
| 281-924 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-925 | AT&T (Teleport Communications) | Landline |
| 281-926 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-927 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-928 | AT&T Mobility | Wireless |
| 281-929 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-930 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-931 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-932 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-933 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-934 | Consolidated Communications Of Texas Company | Landline |
| 281-935 | Aerial Communications | Wireless |
| 281-936 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-937 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-938 | Onvoy (Sinch) | VoIP |
| 281-939 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-940 | Onvoy (Sinch) | VoIP |
| 281-941 | Lumen (Level 3) | VoIP |
| 281-942 | Comcast (Xfinity Voice) | VoIP |
| 281-943 | Lumen (Level 3) | VoIP |
| 281-944 | Lumen (Level 3) | VoIP |
| 281-945 | Onvoy (Sinch) | VoIP |
| 281-946 | Windstream (Paetec) | Landline |
| 281-947 | Windstream (Paetec) | Landline |
| 281-948 | Aerial Communications | Wireless |
| 281-949 | Verizon Business (MCImetro) | Landline |
| 281-951 | Onvoy (Sinch) | VoIP |
| 281-952 | Spok (paging) | Landline |
| 281-953 | Onvoy (Sinch) | VoIP |
| 281-954 | Windstream (Paetec) | Landline |
| 281-955 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-956 | Onvoy (Sinch) | VoIP |
| 281-957 | Lumen (Level 3) | VoIP |
| 281-960 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-961 | Verizon Wireless | Wireless |
| 281-962 | Verizon Business (MCImetro) | Landline |
| 281-963 | Spok (paging) | Landline |
| 281-964 | Brightspeed | Landline |
| 281-965 | Aerial Communications | Wireless |
| 281-966 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-967 | Verizon Wireless | Wireless |
| 281-968 | Lumen (Level 3) | VoIP |
| 281-969 | Verizon Business (MCImetro) | Landline |
| 281-970 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-971 | Lumen (Level 3) | VoIP |
| 281-972 | Grande Communications (Astound) | Landline |
| 281-973 | Lumen (Level 3) | VoIP |
| 281-974 | Verizon Wireless | Wireless |
| 281-975 | Lumen (Level 3) | VoIP |
| 281-977 | TPx Communications | Landline |
| 281-978 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-979 | Verizon Wireless | Wireless |
| 281-980 | Windstream | Landline |
| 281-981 | Spok (paging) | Landline |
| 281-982 | Verizon Business (MCImetro) | Landline |
| 281-983 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-984 | Onvoy (Sinch) | VoIP |
| 281-985 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-986 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-987 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-988 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-989 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-990 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-991 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-992 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-993 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-994 | Lumen (Level 3) | VoIP |
| 281-995 | Metro by T-Mobile (MetroPCS) | Wireless |
| 281-996 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-997 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-998 | AT&T Southwest (Southwestern Bell) | Landline |
| 281-999 | AT&T Southwest (Southwestern Bell) | Landline |
Line type reflects the registry assignment; ported numbers can differ. Unknown 281 number calling? ActiveArmor® screens it before you ever look it up.
Cities & Communities in and around Area Code 281
Communities the 281 serves, filtered against the numbering registry’s rate centers, with each community’s key ZIP codes and the AT&T home internet available there. Cities link to their local AT&T internet page.
| City / community | Key ZIP codes | AT&T internet |
|---|---|---|
| Alvin | 77511, 77546, 77517 | Fiber up to 5 GIG |
| Angleton | 77515, 77534 | Fiber up to 5 GIG |
| Arcola | 77545, 77459, 77053 | Fiber up to 5 GIG |
| Atascocita | 77346, 77396, 77044 | Fiber up to 5 GIG |
| Bacliff | 77518, 77565, 77539 | Internet Air |
| Bayou Vista | 77590, 77568, 77563 | Fiber up to 5 GIG |
| Baytown | 77520, 77521, 77523 | Internet Air |
| Bellaire | 77401, 77081, 77025 | Fiber up to 5 GIG |
| Brookshire | 77466, 77423, 77441 | Fiber up to 5 GIG |
| Brookside Village | 77048, 77581, 77075 | Fiber up to 5 GIG |
| Channelview | 77530, 77049, 77015 | Fiber up to 5 GIG |
| Clear Lake Shores | 77565, 77586, 77518 | Check address |
| Cleveland | 77328 | Fiber up to 5 GIG |
| Crosby | 77532, 77562, 77044 | Internet Air |
| Cut And Shoot | 77303, 77306, 77301 | Check address |
| Dayton | 77535 | Fiber up to 5 GIG |
| Deer Park | 77536, 77503, 77505 | Fiber up to 5 GIG |
| Dickinson | 77539, 77573, 77591 | Fiber up to 1 GIG |
| El Lago | 77586, 77565, 77058 | Fiber up to 5 GIG |
| Fresno | 77545, 77053, 77459 | Fiber up to 5 GIG |
| Friendswood | 77546, 77598, 77089 | Fiber up to 5 GIG |
| Fulshear | 77441, 77476, 77494 | Fiber up to 5 GIG |
| Galena Park | 77547, 77029, 77012 | Fiber up to 5 GIG |
| Highlands | 77562, 77530, 77049 | Internet Air |
| Hitchcock | 77563, 77568, 77554 | Fiber up to 5 GIG |
| Holiday Lakes | 77515 | Fiber up to 5 GIG |
| Houston | 77009, 77007, 77008 | Fiber up to 5 GIG |
| Humble | 77338, 77396, 77339 | Fiber up to 5 GIG |
| Hunters Creek Village | 77024, 77055, 77057 | Fiber up to 5 GIG |
| Jacinto City | 77029, 77547, 77013 | Fiber up to 5 GIG |
| Jersey Village | 77041, 77065, 77040 | Fiber up to 5 GIG |
| Katy | 77494, 77493, 77450 | Fiber up to 5 GIG |
| Kemah | 77565, 77518, 77586 | Internet Air |
| La Porte | 77571, 77507, 77536 | Fiber up to 5 GIG |
| League City | 77573, 77598, 77058 | Fiber up to 5 GIG |
| Liverpool | 77577, 77511, 77534 | Internet Air |
| Magnolia | 77355, 77362, 77354 | Fiber up to 5 GIG |
| Manvel | 77578, 77584, 77581 | Fiber up to 5 GIG |
| Meadows Place | 77099, 77477, 77031 | Fiber up to 5 GIG |
| Missouri City | 77459, 77489, 77545 | Fiber up to 5 GIG |
| Mont Belvieu | 77580, 77523, 77521 | Fiber up to 5 GIG |
| Montgomery | 77356, 77316 | Internet Air |
| Oak Ridge North | 77380, 77385, 77381 | Fiber up to 5 GIG |
| Pasadena | 77505, 77504, 77503 | Fiber up to 5 GIG |
| Pattison | 77423, 77466, 77473 | Fiber up to 5 GIG |
| Patton Village | 77357, 77372 | Fiber up to 5 GIG |
| Pearland | 77584, 77581, 77048 | Fiber up to 5 GIG |
| Pinehurst | 77362, 77355, 77354 | Fiber up to 5 GIG |
| Piney Point Village | 77024, 77063, 77057 | Fiber up to 5 GIG |
| Richmond | 77406, 77471, 77469 | Fiber up to 5 GIG |
| Roman Forest | 77357, 77372 | Fiber up to 5 GIG |
| Rosenberg | 77471, 77406 | Fiber up to 5 GIG |
| Rosharon | 77583 | Fiber up to 5 GIG |
| San Leon | 77518, 77539, 77565 | Fiber up to 1 GIG |
| Santa Fe | 77510, 77517, 77591 | Fiber up to 5 GIG |
| Seabrook | 77586, 77565, 77507 | Fiber up to 5 GIG |
| Shenandoah | 77385, 77381, 77380 | Fiber up to 5 GIG |
| Shepherd | 77371 | Internet Air |
| Shoreacres | 77507, 77586, 77571 | Fiber up to 5 GIG |
| Simonton | 77476, 77441, 77464 | Check address |
| South Houston | 77587, 77502, 77504 | Fiber up to 5 GIG |
| Splendora | 77372, 77357 | Fiber up to 5 GIG |
| Spring | 77373, 77386, 77073 | Fiber up to 5 GIG |
| Stafford | 77477, 77031, 77478 | Fiber up to 5 GIG |
| Sugar Land | 77479, 77478, 77498 | Fiber up to 5 GIG |
| Taylor Lake Village | 77586, 77058, 77565 | Fiber up to 5 GIG |
| Texas City | 77590, 77591, 77568 | Fiber up to 5 GIG |
| The Woodlands | 77381, 77382, 77389 | Fiber up to 5 GIG |
| Tiki Island | 77554, 77551, 77590 | Fiber up to 5 GIG |
| Tomball | 77375, 77377, 77362 | Fiber up to 5 GIG |
| Webster | 77598, 77058, 77573 | Fiber up to 5 GIG |
| West University Place | 77005, 77046, 77098 | Fiber up to 5 GIG |
| Weston Lakes | 77464, 77476, 77441 | Fiber up to 5 GIG |
City list: AT&T service-area records and the public numbering registry. Key ZIPs: U.S. Census data for each community. Internet type: AT&T eligibility data, June 2026. Availability is always confirmed at your exact address.
281 Area Code Map
Area code 281 serves Houston and nearby communities in TX.
↓ Printable PDF
Open the printable 281 map (PDF) · All Texas area codes · Home internet in Houston
Counties Covered by the 281 Area Code
Counties are served in whole or in part; population is U.S. Census Bureau ACS 2023. The 281 also reaches parts of Galveston County, Liberty County, Waller County, Chambers County, San Jacinto County.
The 281, explained
Area Code 281: More Than a Number in Houston
In Houston, the 281 is more than digits on a caller ID. It arrived in 1996, layered onto the 713 region, and it has meant Houston and surrounding communities ever since — 786 carrier prefixes keep its lines busy today, and an established 281 number still says you’ve been here a while.
The map tells its own story: Houston and surrounding communities, with 346, 713 and 832 sharing the same streets today. Several codes, one local calling area, no long-distance between any of them — only the 281 came first.
Keeping a 281 matters here. An existing 281 number ports to a new phone, a new carrier, or a new AT&T line, and stays yours anywhere in the U.S. New lines in the area often draw 346 instead — one more reason locals hold on to theirs.
Need a new local number? Shop plans Keep your 281: bring it to AT&TInternet, wireless & stores in the 281
AT&T Home Internet in Area Code 281
AT&T home internet serves communities across area code 281, with AT&T Fiber where it’s built and AT&T Internet Air covering the gaps. Availability is decided address by address; every community in the table above links to its local internet page.
No data capsNo annual contractNo equipment fees
AT&T Fiber: Ltd. avail/areas. Speeds based on wired connection. Actual speeds vary. For 5-GIG, single device wired speed maximum 4.7Gbps. For more info., visit att.com/speed101. AT&T Internet Air: AT&T Internet Air not available in all areas. In rare cases, if your usage is contributing to congestion on the network, AT&T will greatly reduce your speed for a minimum of 30 min.
Pair it with wireless in an internet + wireless bundle. Run a business in the 281? AT&T Business Internet is available at many addresses.
Fiber install day in the 281Check your address ›
Moving to Area Code 281?
Set up home internet in area code 281 before the boxes arrive, and find your new community in the table above or check your exact address below.
Your number moves with you: port your 281 number from anywhere, or keep your old number when you arrive. An AT&T store nearby can handle the whole switch in one visit.
1 · Check your addressSee Fiber or Internet Air availability in seconds.
2 · Schedule for move-in dayInstall lined up before the boxes arrive.
3 · Keep your numberYour mobile number ports; your internet moves.
Get set up before move-in dayPlan your move ›
AT&T Wireless in Area Code 281
AT&T’s 5G network covers most of area code 281. ActiveArmor® spam blocking is included with every unlimited plan, your 281 number stays yours, and great cell phone deals in Houston are a tap away.
5G across the 281ActiveArmor® includedKeep your 281 number
AT&T may temporarily slow data speeds if the network is busy. 5G req’s compatible plan & device. Coverage not available everywhere. Learn more at att.com/5Gforyou.
Need a new 281 number? Ask when you activate a line: the 281 shares its territory with 346, 713 and 832, so new lines may draw one of those codes, and porting an existing 281 number keeps it yours.
Stay connected across HoustonShop wireless plans ›
AT&T Stores in Area Code 281
Looking for cell phone stores in area code 281? These stores answer on 281 numbers — walk in for switching, porting, upgrades and hands-on help:
Every AT&T store in the region, company owned and authorized retailer alike, each with its own store page.
Real help from real people in HoustonFind your store ›
All AT&T Stores with 281 Numbers
Every store below answers on a 281 number. Tap any number to call.
50 AT&T stores with 281 numbers
International Calling from Area Code 281
Calling abroad from area code 281? AT&T International Calling adds discounted or unlimited rates to 200+ countries on top of your existing plan, and unlimited texting from the U.S. to 200+ destinations is already included on AT&T unlimited plans.
Where the 281 calls most:MexicoIndiaEl SalvadorVietnamHonduras
Top places of birth among foreign-born residents of the 281’s counties, U.S. Census Bureau ACS 2023.
Calling abroad from a 281 number: dial 011 + country code + number (or just + on a mobile). Traveling abroad instead? International Day Pass® takes your talk, text and data with you for a flat daily rate.
International Calling and International Day Pass® availability, rates and included destinations vary by plan; see att.com for the current country list.
Houston calls the worldSee international plans ›
281 Area Code Quick Facts & Dialing
StateTexas
Time zoneCentral
Established1996added to the 713 region
Dialing10 digitsrequired
Toll-free?Nogeographic code
Population7.12Mcounties served, Census 2023
Largest cityHouston+72 more ›
How to dial a 281 number
| Scenario | Format | Example |
|---|---|---|
| Local call (within the region) | 281 + 7-digit number | (281) 555-0100 |
| Long distance (within the U.S.) | 1 + 281 + 7-digit number | 1 (281) 555-0100 |
| Calling 281 from another country | +1 281 + 7-digit number | +1 281 555 0100 |
| From a mobile phone | (281) + 7-digit number | (281) 555-0100 |
A Short History of Area Code 281
Added in 1996 to the 713 region, the 281 serves Houston and surrounding communities. No splits or overlays have divided its territory since.
1996Added to the 713 region
In service since 1996. Today the 281’s territory is shared with overlay codes 346, 713 and 832, so ten-digit dialing is required.
Nearby & Related Area Codes
Browse area codes by state: Texas (29) · California (41) · Florida (23) · all 50 states ›
Area Code 281 FAQ
What area code is 281?
281 is the area code for Houston, Texas and the surrounding communities. It appears at the front of every local 10-digit phone number in the area.
Where is area code 281?
Area code 281 serves Houston, Texas and nearby communities including Alvin, Amarillo, Angleton. The full city list is in the cities table above.
Why did I get a text message from a 281 number?
The most common 281 text scam opens like a wrong number (“u at home?”, “are you busy tomorrow?”) and tries to move you to WhatsApp. Don’t reply. Forward the text to 7726 (SPAM) and delete it. AT&T ActiveArmor® filters known scam senders automatically.
Who called me from area code 281?
A 281 number usually means Houston or a nearby community, but spoofing is common. This page’s prefix lookup isn’t a reverse phone lookup — it can’t name the caller, but it shows the carrier, line type and community a number was issued to, which is often enough to judge a call.
What time zone is area code 281?
Central time. The live local time is shown at the top of this page.
Why am I getting calls from 281 numbers?
281 is an active, legitimate Texas area code, but scammers spoof local numbers because people answer them. If there’s no voicemail, let it go. AT&T ActiveArmor® blocks and labels spam automatically, and you can report unwanted calls at reportfraud.ftc.gov. The spam report board above shows which 281 prefixes are drawing complaints right now.
Is 281 a toll-free number?
No. 281 is a geographic area code tied to Houston, Texas. Toll-free calls come from 800, 833, 844, 855, 866, 877 and 888 numbers.
What’s the difference between 281 and 713?
Nothing on the map: 281 is an overlay of 713, covering the same Houston area. Calls between them are local; only the three digits at the front differ. Overlay codes 832 share the same map.
Which cities use area code 281?
The largest communities include Alvin, Angleton, Arcola, Atascocita, Bacliff. The full list is in the cities table above.
Does AT&T offer service in the 281?
Yes: home internet, wireless and retail stores across the 281. Availability is checked address by address.
Can I still get a 281 number?
Yes. Carriers in Houston and across the 281 still issue 281 numbers on new lines, and you can port an existing 281 number to any carrier. Newer lines in the same area may also receive numbers from an overlay code.
Can I keep my 281 number if I move?
Yes. Phone numbers are portable: your 281 number can move with you anywhere in the U.S., whether you stay with your carrier or switch.
Sources: city and store data from AT&T records; prefix and carrier assignments from the public numbering registry (pulled July 2026). Facts regenerate monthly.
