Who Called Me from Area Code 940?
- 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 940 prefixes, right on this page.
- Curious who issued a number? Every 940 prefix belongs to a carrier — the registry names it.
116 unwanted-call reports naming 940 numbers in FTC Do Not Call complaint data, July 2–17, 2026. Consumer-reported and unverified.
Block spam calls in the 940, 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℠ trial- 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
- Access to the AT&T 5G network
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 940 a Scam?
It’s carved from the 817 in 1997 and serves Denton and surrounding communities. But legitimacy of the code says nothing about any single call. Scammers spoof local numbers constantly.
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 940 numbers
The most common area code 940 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 940
Caller ID is easy to forge. Spoofing fakes the number a call displays. The real owner of that 940 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 940 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 940 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.
940 Area Code Prefix & Carrier Lookup
The three digits after the area code identify the carrier a number was issued to. All 505 assigned 940 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 940 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.
| Prefix | Carrier | Line type |
|---|---|---|
| 940-200 | Verizon Wireless | Wireless |
| 940-202 | Lumen (Level 3) | VoIP |
| 940-203 | Verizon Wireless | Wireless |
| 940-204 | Onvoy (Sinch) | VoIP |
| 940-205 | AT&T Mobility | Wireless |
| 940-206 | Metro by T-Mobile (MetroPCS) | Wireless |
| 940-207 | Verizon Wireless | Wireless |
| 940-208 | AT&T Mobility | Wireless |
| 940-209 | At&T Enterprises | Landline |
| 940-210 | Metro by T-Mobile (MetroPCS) | Wireless |
| 940-212 | Verizon Wireless | Wireless |
| 940-213 | Lumen (Level 3) | VoIP |
| 940-215 | Bandwidth.com | VoIP |
| 940-216 | Web Fire Communications | Landline |
| 940-217 | Nuso | Landline |
| 940-218 | Spectrum (Charter IP) | Landline |
| 940-219 | Verizon Wireless | Wireless |
| 940-220 | Lumen (Level 3) | VoIP |
| 940-221 | Web Fire Communications | Landline |
| 940-222 | Verizon Business (MCImetro) | Landline |
| 940-223 | Nuso | Landline |
| 940-224 | Metro by T-Mobile (MetroPCS) | Wireless |
| 940-225 | Web Fire Communications | Landline |
| 940-226 | Lumen (Level 3) | VoIP |
| 940-227 | Lumen (Level 3) | VoIP |
| 940-228 | Lumen (Level 3) | VoIP |
| 940-229 | AT&T Mobility | Wireless |
| 940-230 | AT&T Mobility | Wireless |
| 940-231 | AT&T Mobility | Wireless |
| 940-232 | Verizon Business (MCImetro) | Landline |
| 940-233 | Verizon Wireless | Wireless |
| 940-234 | AT&T Mobility | Wireless |
| 940-235 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-236 | Onvoy (Sinch) | VoIP |
| 940-237 | Choice Wireless, Lc | Wireless |
| 940-238 | Choice Wireless, Lc | Wireless |
| 940-239 | Lumen (Level 3) | VoIP |
| 940-240 | Frontier Communications | Landline |
| 940-241 | Frontier Communications | Landline |
| 940-242 | Frontier Communications | Landline |
| 940-243 | Frontier Communications | Landline |
| 940-244 | Web Fire Communications | Landline |
| 940-245 | Verizon Wireless | Wireless |
| 940-246 | Grande Communications (Astound) | Landline |
| 940-247 | Bandwidth.com | VoIP |
| 940-248 | Exiant Communications | Landline |
| 940-249 | Verizon Business (MCImetro) | Landline |
| 940-250 | AT&T Mobility | Wireless |
| 940-251 | Lumen (Level 3) | VoIP |
| 940-252 | Bandwidth.com | VoIP |
| 940-253 | Comcell | Landline |
| 940-254 | Csc Wireless | Wireless |
| 940-255 | Verizon Wireless | Wireless |
| 940-256 | Verizon Wireless | Wireless |
| 940-257 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-258 | Matrix Telecom | Landline |
| 940-259 | Lumen (Level 3) | VoIP |
| 940-260 | Lumen (Level 3) | VoIP |
| 940-261 | Verizon Wireless | Wireless |
| 940-262 | Grande Communications (Astound) | Landline |
| 940-263 | Bandwidth.com | VoIP |
| 940-264 | Web Fire Communications | Landline |
| 940-265 | Grande Communications (Astound) | Landline |
| 940-266 | Grande Communications (Astound) | Landline |
| 940-267 | Spectrum (TWC IP) | Landline |
| 940-268 | AT&T Mobility | Wireless |
| 940-269 | Grande Communications (Astound) | Landline |
| 940-270 | Grande Communications (Astound) | Landline |
| 940-271 | Grande Communications (Astound) | Landline |
| 940-272 | Grande Communications (Astound) | Landline |
| 940-273 | T-Mobile | Wireless |
| 940-274 | Bandwidth.com | VoIP |
| 940-275 | Bandwidth.com | VoIP |
| 940-276 | Vonage | VoIP |
| 940-277 | Bandwidth.com | VoIP |
| 940-278 | Bandwidth.com | VoIP |
| 940-279 | Spectrum (Charter IP) | Landline |
| 940-280 | Bandwidth.com | VoIP |
| 940-281 | Twilio | VoIP |
| 940-282 | AT&T Mobility | Wireless |
| 940-283 | Onvoy (Sinch) | VoIP |
| 940-284 | AT&T Mobility | Wireless |
| 940-285 | AT&T (Teleport Communications) | Landline |
| 940-286 | Peerless Network | VoIP |
| 940-287 | Bandwidth.com | VoIP |
| 940-288 | Shelcomm | Landline |
| 940-289 | Bandwidth.com | VoIP |
| 940-290 | Bandwidth.com | VoIP |
| 940-291 | Bandwidth.com | VoIP |
| 940-292 | Bandwidth.com | VoIP |
| 940-293 | Lumen (Level 3) | VoIP |
| 940-294 | Lumen (Level 3) | VoIP |
| 940-295 | Lumen (Level 3) | VoIP |
| 940-296 | Onvoy (Sinch) | VoIP |
| 940-297 | Frontier Communications | Landline |
| 940-298 | Telnyx | Landline |
| 940-299 | AT&T Mobility | Wireless |
| 940-300 | Metro by T-Mobile (MetroPCS) | Wireless |
| 940-301 | Csc Voice | Landline |
| 940-302 | Csc Voice | Landline |
| 940-303 | AT&T Mobility | Wireless |
| 940-304 | Verizon Wireless | Wireless |
| 940-305 | AT&T Mobility | Wireless |
| 940-306 | Onvoy (Sinch) | VoIP |
| 940-307 | Verizon Business (MCImetro) | Landline |
| 940-308 | Windstream | Landline |
| 940-309 | Bandwidth.com | VoIP |
| 940-310 | Onvoy (Sinch) | VoIP |
| 940-312 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-313 | Windstream | Landline |
| 940-314 | Windstream | Landline |
| 940-315 | Verizon Wireless | Wireless |
| 940-316 | Windstream | Landline |
| 940-317 | Windstream | Landline |
| 940-318 | Peerless Network | VoIP |
| 940-319 | Nuso | Landline |
| 940-320 | Frontier Communications | Landline |
| 940-321 | Brightspeed | Landline |
| 940-322 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-323 | Frontier Communications | Landline |
| 940-324 | Bandwidth.com | VoIP |
| 940-325 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-326 | Grande Communications (Astound) | Landline |
| 940-327 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-328 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-329 | AT&T Mobility | Wireless |
| 940-330 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-331 | Bandwidth.com | VoIP |
| 940-332 | Boost Mobile | Landline |
| 940-333 | T-Mobile | Wireless |
| 940-334 | Boost Mobile | Landline |
| 940-335 | Callworks Corporation | Landline |
| 940-336 | FracTEL | Landline |
| 940-337 | T-Mobile | Wireless |
| 940-338 | Verizon Wireless | Wireless |
| 940-339 | Grande Communications (Astound) | Landline |
| 940-340 | Onvoy (Sinch) | VoIP |
| 940-341 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-342 | Brazos Tel. Coop. | Landline |
| 940-343 | Lumen (Level 3) | VoIP |
| 940-344 | T-Mobile | Wireless |
| 940-345 | Brazos Tel. Coop. | Landline |
| 940-346 | AT&T Mobility | Wireless |
| 940-347 | United States Cellular | Wireless |
| 940-348 | FracTEL | Landline |
| 940-349 | Frontier Communications | Landline |
| 940-350 | Onvoy (Sinch) | VoIP |
| 940-351 | AT&T Mobility | Wireless |
| 940-352 | Commio | Landline |
| 940-353 | AT&T Mobility | Wireless |
| 940-354 | Onvoy (Sinch) | VoIP |
| 940-355 | Lumen (Level 3) | VoIP |
| 940-356 | FracTEL | Landline |
| 940-357 | Santa Rosa Tel Coop | Landline |
| 940-358 | Csc Wireless | Wireless |
| 940-359 | Spectrum (TWC IP) | Landline |
| 940-360 | Onvoy (Sinch) | VoIP |
| 940-362 | Brazos Tel. Coop. | Landline |
| 940-363 | T-Mobile | Wireless |
| 940-364 | T-Mobile | Wireless |
| 940-365 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-366 | AT&T Mobility | Wireless |
| 940-367 | AT&T Mobility | Wireless |
| 940-368 | AT&T Mobility | Wireless |
| 940-369 | Frontier Communications | Landline |
| 940-370 | Onvoy (Sinch) | VoIP |
| 940-371 | AT&T Mobility | Wireless |
| 940-372 | Verizon Wireless | Wireless |
| 940-373 | Bandwidth.com | VoIP |
| 940-374 | Brightspeed | Landline |
| 940-375 | Ip Horizon | Landline |
| 940-376 | Nuso | Landline |
| 940-377 | AT&T Mobility | Wireless |
| 940-378 | Brazos Tel. Coop. | Landline |
| 940-379 | T-Mobile | Wireless |
| 940-380 | Frontier Communications | Landline |
| 940-381 | Frontier Communications | Landline |
| 940-382 | Frontier Communications | Landline |
| 940-383 | Frontier Communications | Landline |
| 940-384 | Frontier Communications | Landline |
| 940-385 | T-Mobile | Wireless |
| 940-386 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-387 | Frontier Communications | Landline |
| 940-388 | T-Mobile | Wireless |
| 940-389 | AT&T Mobility | Wireless |
| 940-390 | AT&T Mobility | Wireless |
| 940-391 | AT&T Mobility | Wireless |
| 940-392 | Brazos Tel. Coop. | Landline |
| 940-393 | Brightspeed | Landline |
| 940-394 | Brightspeed | Landline |
| 940-395 | AT&T Mobility | Wireless |
| 940-396 | T-Mobile | Wireless |
| 940-397 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-398 | Csc Voice | Landline |
| 940-399 | Metro by T-Mobile (MetroPCS) | Wireless |
| 940-400 | Onvoy (Sinch) | VoIP |
| 940-401 | Windstream | Landline |
| 940-402 | Windstream | Landline |
| 940-403 | Onvoy (Sinch) | VoIP |
| 940-404 | T-Mobile | Wireless |
| 940-405 | AT&T Local | Landline |
| 940-406 | Bandwidth.com | VoIP |
| 940-407 | AT&T Mobility | Wireless |
| 940-408 | Wavenation | Landline |
| 940-409 | Twilio | VoIP |
| 940-410 | Onvoy (Sinch) | VoIP |
| 940-412 | Onvoy (Sinch) | VoIP |
| 940-413 | Onvoy (Sinch) | VoIP |
| 940-414 | Verizon Wireless | Wireless |
| 940-418 | Metro by T-Mobile (MetroPCS) | Wireless |
| 940-421 | Santa Rosa Telephone Cooperative | Landline |
| 940-422 | Windstream | Landline |
| 940-423 | Community Tel. | Landline |
| 940-424 | Telnyx | Landline |
| 940-427 | Brightspeed | Landline |
| 940-428 | Santa Rosa Telephone Cooperative | Landline |
| 940-429 | AT&T Mobility | Wireless |
| 940-432 | Lumen (Level 3) | VoIP |
| 940-433 | Brightspeed | Landline |
| 940-434 | Onvoy (Sinch) | VoIP |
| 940-435 | Spectrum (Charter IP) | Landline |
| 940-437 | Frontier Communications | Landline |
| 940-438 | Windstream | Landline |
| 940-440 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-441 | Grande Communications (Astound) | Landline |
| 940-442 | Grande Communications (Astound) | Landline |
| 940-443 | Verizon Wireless | Wireless |
| 940-444 | Metro by T-Mobile (MetroPCS) | Wireless |
| 940-445 | Verizon Wireless | Wireless |
| 940-446 | Onvoy (Sinch) | VoIP |
| 940-447 | AT&T Local | Landline |
| 940-448 | AT&T (Teleport Communications) | Landline |
| 940-452 | AT&T Mobility | Wireless |
| 940-453 | Verizon Wireless | Wireless |
| 940-454 | Windstream | Landline |
| 940-455 | Frontier Communications | Landline |
| 940-456 | Verizon Wireless | Wireless |
| 940-458 | Brightspeed | Landline |
| 940-459 | Santa Rosa Telephone Cooperative | Landline |
| 940-461 | Onvoy (Sinch) | VoIP |
| 940-463 | Lumen (Level 3) | VoIP |
| 940-464 | Frontier Communications | Landline |
| 940-465 | Metro by T-Mobile (MetroPCS) | Wireless |
| 940-466 | Brightspeed | Landline |
| 940-468 | Lumen (Level 3) | VoIP |
| 940-470 | Onvoy (Sinch) | VoIP |
| 940-472 | Lumen (Level 3) | VoIP |
| 940-473 | T-Mobile | Wireless |
| 940-474 | Santa Rosa Tel Coop | Landline |
| 940-475 | Verizon Wireless | Wireless |
| 940-476 | Community Tel. | Landline |
| 940-477 | Lumen (Level 3) | VoIP |
| 940-479 | Brightspeed | Landline |
| 940-481 | AT&T Mobility | Wireless |
| 940-482 | Brightspeed | Landline |
| 940-483 | Frontier Communications | Landline |
| 940-484 | Frontier Communications | Landline |
| 940-487 | Grande Communications (Astound) | Landline |
| 940-488 | Grande Communications (Astound) | Landline |
| 940-489 | Grande Communications (Astound) | Landline |
| 940-490 | Onvoy (Sinch) | VoIP |
| 940-492 | Ton80 Communications | Landline |
| 940-493 | T-Mobile | Wireless |
| 940-494 | Twilio | VoIP |
| 940-495 | Electra Tel. Co | Landline |
| 940-497 | Brightspeed | Landline |
| 940-498 | Brightspeed | Landline |
| 940-499 | FracTEL | Landline |
| 940-500 | Spectrum (TWC IP) | Landline |
| 940-503 | Lumen (Level 3) | VoIP |
| 940-507 | At&T Enterprises | Landline |
| 940-510 | AT&T Mobility | Wireless |
| 940-514 | Spectrum (Charter IP) | Landline |
| 940-521 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-524 | North Texas Tel. | Landline |
| 940-525 | Community Tel. | Landline |
| 940-526 | Frontier Communications | Landline |
| 940-528 | Community Tel. | Landline |
| 940-529 | North Texas Tel. | Landline |
| 940-530 | Hd Carrier | Landline |
| 940-531 | Verizon Wireless | Wireless |
| 940-532 | Lumen (Level 3) | VoIP |
| 940-535 | Grande Communications (Astound) | Landline |
| 940-536 | Grande Communications (Astound) | Landline |
| 940-537 | Santa Rosa Tel Coop | Landline |
| 940-538 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-539 | Lumen (Level 3) | VoIP |
| 940-541 | Community Tel. | Landline |
| 940-544 | Santa Rosa Tel Coop | Landline |
| 940-545 | Ama Comm., LLC dba Ama*Techtel Communications | Landline |
| 940-548 | Onvoy (Sinch) | VoIP |
| 940-549 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-550 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-551 | Onvoy Spectrum (Sinch) | VoIP |
| 940-552 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-553 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-556 | T-Mobile | Wireless |
| 940-557 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-560 | Choice Wireless, Lc | Wireless |
| 940-562 | Santa Rosa Telephone Cooperative | Landline |
| 940-563 | Windstream | Landline |
| 940-564 | Brazos Tel. Coop. | Landline |
| 940-565 | Frontier Communications | Landline |
| 940-566 | Frontier Communications | Landline |
| 940-567 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-569 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-570 | Ama Comm., LLC dba Ama*Techtel Communications | Landline |
| 940-571 | Ama Comm., LLC dba Ama*Techtel Communications | Landline |
| 940-572 | Ama Comm., LLC dba Ama*Techtel Communications | Landline |
| 940-573 | Onvoy (Sinch) | VoIP |
| 940-574 | Brazos Tel. Coop. | Landline |
| 940-575 | Brightspeed | Landline |
| 940-576 | Ama Comm., LLC dba Ama*Techtel Communications | Landline |
| 940-577 | AT&T Mobility | Wireless |
| 940-578 | Ama Comm., LLC dba Ama*Techtel Communications | Landline |
| 940-580 | Lumen (Level 3) | VoIP |
| 940-582 | Comcast (Xfinity Voice) | VoIP |
| 940-583 | Santa Rosa Telephone Cooperative | Landline |
| 940-584 | Frontier Communications | Landline |
| 940-585 | Santa Rosa Tel Coop | Landline |
| 940-586 | Windstream | Landline |
| 940-587 | Ahoi | Landline |
| 940-591 | Frontier Communications | Landline |
| 940-592 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-593 | AT&T Mobility | Wireless |
| 940-594 | T-Mobile | Wireless |
| 940-595 | T-Mobile | Wireless |
| 940-597 | T-Mobile | Wireless |
| 940-599 | FracTEL | Landline |
| 940-600 | AT&T Mobility | Wireless |
| 940-601 | Choice Wireless, Lc | Wireless |
| 940-602 | Choice Wireless, Lc | Wireless |
| 940-603 | Choice Wireless, Lc | Wireless |
| 940-604 | Choice Wireless, Lc | Wireless |
| 940-605 | Choice Wireless, Lc | Wireless |
| 940-612 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-613 | AT&T Mobility | Wireless |
| 940-616 | Choice Wireless, Lc | Wireless |
| 940-617 | Choice Wireless, Lc | Wireless |
| 940-618 | Choice Wireless, Lc | Wireless |
| 940-619 | Choice Wireless, Lc | Wireless |
| 940-620 | Choice Wireless, Lc | Wireless |
| 940-621 | Choice Wireless, Lc | Wireless |
| 940-622 | Choice Wireless, Lc | Wireless |
| 940-623 | Choice Wireless, Lc | Wireless |
| 940-624 | Choice Wireless, Lc | Wireless |
| 940-625 | Choice Wireless, Lc | Wireless |
| 940-626 | Brightspeed | Landline |
| 940-627 | Brightspeed | Landline |
| 940-629 | T-Mobile | Wireless |
| 940-631 | United States Cellular | Wireless |
| 940-632 | United States Cellular | Wireless |
| 940-634 | AT&T Mobility | Wireless |
| 940-636 | United States Cellular | Wireless |
| 940-637 | Muenster Telephone Corp. Of Texas dba Nortex Comm | Landline |
| 940-639 | Ton80 Communications | Landline |
| 940-641 | Verizon Wireless | Wireless |
| 940-642 | Metro by T-Mobile (MetroPCS) | Wireless |
| 940-644 | Brightspeed | Landline |
| 940-647 | Lumen (Level 3) | VoIP |
| 940-648 | Frontier Communications | Landline |
| 940-654 | AT&T Mobility | Wireless |
| 940-655 | Santa Rosa Tel Coop | Landline |
| 940-657 | Santa Rosa Telephone Cooperative | Landline |
| 940-658 | Windstream | Landline |
| 940-659 | Brightspeed | Landline |
| 940-663 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-664 | Brightspeed | Landline |
| 940-665 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-666 | FracTEL | Landline |
| 940-668 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-672 | Santa Rosa Telephone Cooperative | Landline |
| 940-673 | Windstream | Landline |
| 940-674 | Santa Rosa Tel Coop | Landline |
| 940-676 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-678 | FracTEL | Landline |
| 940-682 | Brightspeed | Landline |
| 940-683 | Brightspeed | Landline |
| 940-684 | Santa Rosa Tel Coop | Landline |
| 940-686 | Frontier Communications | Landline |
| 940-687 | Onvoy (Sinch) | VoIP |
| 940-688 | FracTEL | Landline |
| 940-689 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-691 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-692 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-696 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-698 | Grande Communications (Astound) | Landline |
| 940-699 | FracTEL | Landline |
| 940-703 | AT&T Mobility | Wireless |
| 940-704 | AT&T Mobility | Wireless |
| 940-716 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-720 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-722 | Spok (paging) | Landline |
| 940-723 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-724 | Grande Communications (Astound) | Landline |
| 940-725 | Grande Communications (Astound) | Landline |
| 940-726 | Muenster Telephone Corp. Of Texas dba Nortex Comm | Landline |
| 940-727 | Muenster Telephone Corp. Of Texas dba Nortex Comm | Landline |
| 940-728 | Grande Communications (Astound) | Landline |
| 940-730 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-731 | Leap Telecom | Landline |
| 940-732 | United States Cellular | Wireless |
| 940-733 | United States Cellular | Wireless |
| 940-735 | AT&T Mobility | Wireless |
| 940-736 | Muenster Telephone Corp. Of Texas dba Nortex Comm | Landline |
| 940-742 | Santa Rosa Telephone Cooperative | Landline |
| 940-743 | Windstream | Landline |
| 940-745 | Verizon Wireless | Wireless |
| 940-746 | Ton80 Communications | Landline |
| 940-748 | Brightspeed | Landline |
| 940-754 | Onvoy (Sinch) | VoIP |
| 940-757 | Terra Nova Telecom | Landline |
| 940-758 | FracTEL | Landline |
| 940-759 | Muenster Telephone Corp. Of Texas dba Nortex Comm | Landline |
| 940-761 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-762 | AT&T Mobility | Wireless |
| 940-763 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-764 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-765 | AT&T Mobility | Wireless |
| 940-766 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-767 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-768 | Muenster Telephone Corp. Of Texas dba Nortex Comm | Landline |
| 940-769 | Brightspeed | Landline |
| 940-777 | Foremost Telecommunications Corporation | Landline |
| 940-779 | Brightspeed | Landline |
| 940-781 | AT&T Mobility | Wireless |
| 940-782 | AT&T Mobility | Wireless |
| 940-783 | AT&T (Teleport Communications) | Landline |
| 940-784 | AT&T (Teleport Communications) | Landline |
| 940-786 | FracTEL | Landline |
| 940-797 | Commio | Landline |
| 940-798 | Brightspeed | Landline |
| 940-799 | Lumen (Level 3) | VoIP |
| 940-800 | Onvoy (Sinch) | VoIP |
| 940-808 | Spectrum (Charter IP) | Landline |
| 940-810 | Onvoy (Sinch) | VoIP |
| 940-818 | Brightspeed | Landline |
| 940-825 | Windstream | Landline |
| 940-827 | Grande Communications (Astound) | Landline |
| 940-828 | Bandwidth.com | VoIP |
| 940-837 | Ton80 Communications | Landline |
| 940-838 | United States Cellular | Wireless |
| 940-839 | Santa Rosa Tel Coop | Landline |
| 940-841 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-842 | FracTEL | Landline |
| 940-843 | Skye Telecom LLC dba Skyetel | Landline |
| 940-845 | Brightspeed | Landline |
| 940-846 | Brazos Tel. Coop. | Landline |
| 940-849 | Windstream | Landline |
| 940-851 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-852 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-855 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-859 | T-Mobile | Wireless |
| 940-860 | Onvoy Spectrum (Sinch) | VoIP |
| 940-862 | Brazos Tel. Coop. | Landline |
| 940-863 | Santa Rosa Telephone Cooperative | Landline |
| 940-864 | Windstream | Landline |
| 940-867 | Verizon Wireless | Wireless |
| 940-872 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-873 | Brazos Tel. Coop. | Landline |
| 940-880 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-882 | T-Mobile | Wireless |
| 940-886 | Santa Rosa Tel Coop | Landline |
| 940-887 | Santa Rosa Tel Coop | Landline |
| 940-888 | Windstream | Landline |
| 940-889 | Santa Rosa Telephone Cooperative | Landline |
| 940-891 | Frontier Communications | Landline |
| 940-894 | Windstream | Landline |
| 940-895 | Community Tel. | Landline |
| 940-898 | Frontier Communications | Landline |
| 940-900 | FracTEL | Landline |
| 940-901 | Onvoy Spectrum (Sinch) | VoIP |
| 940-902 | Metro by T-Mobile (MetroPCS) | Wireless |
| 940-905 | Lumen (Level 3) | VoIP |
| 940-910 | Onvoy (Sinch) | VoIP |
| 940-923 | T-Mobile | Wireless |
| 940-928 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-934 | Windstream | Landline |
| 940-937 | AT&T Southwest (Southwestern Bell) | Landline |
| 940-938 | Santa Rosa Telephone Cooperative | Landline |
| 940-940 | Onvoy (Sinch) | VoIP |
| 940-942 | Telnyx | Landline |
| 940-944 | Skye Telecom LLC dba Skyetel | Landline |
| 940-945 | Onvoy (Sinch) | VoIP |
| 940-946 | FracTEL | Landline |
| 940-949 | Vested Networks | Landline |
| 940-963 | Csc Voice | Landline |
| 940-964 | Muenster Telephone Corp. Of Texas dba Nortex Comm | Landline |
| 940-966 | Windstream | Landline |
| 940-969 | Brightspeed | Landline |
| 940-970 | Csc Voice | Landline |
| 940-973 | AT&T Mobility | Wireless |
| 940-977 | FracTEL | Landline |
| 940-978 | Lumen (Level 3) | VoIP |
| 940-980 | Skye Telecom LLC dba Skyetel | Landline |
| 940-987 | Windstream | Landline |
| 940-988 | Santa Rosa Telephone Cooperative | Landline |
| 940-989 | Windstream | Landline |
| 940-990 | Commio | Landline |
| 940-991 | Onvoy (Sinch) | VoIP |
| 940-995 | Brightspeed | Landline |
| 940-996 | Santa Rosa Telephone Cooperative | Landline |
| 940-997 | Windstream | Landline |
| 940-998 | Ip Horizon | Landline |
| 940-999 | Foremost Telecommunications Corporation | Landline |
Line type reflects the registry assignment; ported numbers can differ. Unknown 940 number calling? ActiveArmor® screens it before you ever look it up.
Cities & Communities in and around Area Code 940
Communities the 940 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 |
|---|---|---|
| Alvord | 76225 | Internet Air |
| Argyle | 76226, 76210, 75022 | Internet Air |
| Aubrey | 76227, 76258 | Fiber up to 5 GIG |
| Aurora | 76071, 76078, 76023 | Fiber up to 5 GIG |
| Bartonville | 76226, 75022, 75077 | Check address |
| Bellevue | 76228 | Internet Air |
| Bowie | 76230 | Internet Air |
| Boyd | 76023, 76078, 76071 | Fiber up to 5 GIG |
| Bridgeport | 76426 | Internet Air |
| Burkburnett | 76354, 76311 | Internet Air |
| Callisburg | 76273 | Check address |
| Cashion Community | 76311, 76306, 76305 | Check address |
| Chico | 76431 | Internet Air |
| Childress | 79201 | Internet Air |
| Chillicothe | 79225 | Internet Air |
| Cool | 76066, 76088, 76067 | Fiber up to 1 GIG |
| Copper Canyon | 75077, 76210, 76226 | Fiber up to 5 GIG |
| Corinth | 76210, 75077, 75065 | Fiber up to 1 GIG |
| Crossroads | — | Fiber up to 5 GIG |
| Crowell | 79227 | Internet Air |
| Decatur | 76234 | Internet Air |
| Denton | 76201, 76203, 76205 | Fiber up to 1 GIG |
| Double Oak | 75022, 75077, 75028 | Fiber up to 5 GIG |
| Electra | 76364 | Internet Air |
| Flower Mound | 75022, 75028, 75077 | Fiber up to 5 GIG |
| Gainesville | 76241, 76240, 76250 | Internet Air |
| Goree | 76363, 76371 | Internet Air |
| Graford | 76449 | Internet Air |
| Graham | 76450 | Internet Air |
| Haskell | 79521 | Internet Air |
| Henrietta | 76365 | Internet Air |
| Holliday | 76366 | Internet Air |
| Iowa Park | 76367 | Internet Air |
| Jacksboro | 76458 | Internet Air |
| Justin | 76247, 76262, 76259 | Fiber up to 5 GIG |
| Knox City | 79529, 79539 | Internet Air |
| Krugerville | 76227, 76208, 75068 | Fiber up to 5 GIG |
| Krum | 76207, 76249, 76201 | Internet Air |
| Lake Dallas | 75065, 75077, 76210 | Internet Air |
| Lake Kiowa | 76233 | Check address |
| Lantana | 75077, 76226, 76210 | Check address |
| Lewisville | 75057, 75067, 75056 | Fiber up to 5 GIG |
| Lindsay | 76250, 76241, 76240 | Internet Air |
| Millsap | 76066 | Fiber up to 1 GIG |
| Mineral Wells | 76067 | Internet Air |
| Montague | 76251 | Internet Air |
| Muenster | 76252, 76253, 76250 | Internet Air |
| Nocona | 76255 | Internet Air |
| Northlake | 76247, 76262, 76226 | Fiber up to 5 GIG |
| Palo Pinto | 76484 | Internet Air |
| Paradise | 76073 | Internet Air |
| Perrin | 76486, 76490 | Internet Air |
| Petrolia | 76377, 76357 | Check address |
| Pilot Point | 76258, 76271 | Fiber up to 5 GIG |
| Ponder | 76259, 76247, 76249 | Internet Air |
| Providence Village | 76227, 75068, 76208 | Fiber up to 5 GIG |
| Quanah | 79252 | Internet Air |
| Rhome | 76078, 76071, 76023 | Fiber up to 5 GIG |
| Ringgold | 76261 | Internet Air |
| Rule | 79547, 79548, 79544 | Internet Air |
| Sanger | 76266, 76272 | Internet Air |
| Santo | 76472, 76453 | Internet Air |
| Savannah | 75068, 75033, 76227 | Fiber up to 5 GIG |
| Seymour | 76380 | Internet Air |
| Shady Shores | 76208, 76210, 75065 | Fiber up to 1 GIG |
| Sunset | 76270, 76225 | Internet Air |
| Tioga | 76271, 76233, 76258 | Check address |
| Valley View | 76272, 76266 | Internet Air |
| Vernon | 76384 | Internet Air |
| Weatherford | 76086, 76087 | Fiber up to 5 GIG |
| Whitesboro | 76273, 76264 | Internet Air |
| Wichita Falls | 76309, 76301, 76306 | 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.
940 Area Code Map
Area code 940 serves Denton and nearby communities in TX.
↓ Printable PDF
Open the printable 940 map (PDF) · All Texas area codes · Home internet in Denton
Counties Covered by the 940 Area Code
Counties are served in whole or in part; population is U.S. Census Bureau ACS 2023. The 940 also reaches parts of Wichita County, Wise County, Cooke County, Palo Pinto County, Montague County, Young County, Wilbarger County, Clay County and 8 more.
Area Code 940: More Than a Number in Denton
In Denton, the 940 is more than digits on a caller ID. It arrived in 1997, carved out of the 817, and it has meant Denton and surrounding communities ever since — 505 carrier prefixes keep its lines busy today, and an established 940 number still says you’ve been here a while.
The map tells its own story: Denton and surrounding communities, with no overlay on its territory. The area and the code are still one and the same — rare in Texas and getting rarer nationwide.
Keeping a 940 matters here. An existing 940 number ports to a new phone, a new carrier, or a new AT&T line, and stays yours anywhere in the U.S.
Need a new local number? Shop plans Keep your 940: bring it to AT&TInternet, wireless & stores in the 940
AT&T Home Internet in Area Code 940
AT&T home internet serves communities across area code 940, 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.
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 940? AT&T Business Internet is available at many addresses.
Moving to Area Code 940?
Set up home internet in area code 940 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 940 number from anywhere, or keep your old number when you arrive. An AT&T store nearby can handle the whole switch in one visit.
AT&T Wireless in Area Code 940
AT&T’s 5G network covers most of area code 940. ActiveArmor® spam blocking is included with every unlimited plan, your 940 number stays yours, and great cell phone deals in Denton are a tap away.
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 940 number? Ask when you activate a line, and porting an existing 940 number keeps it yours.
AT&T Stores in Area Code 940
Looking for cell phone stores in area code 940? These stores answer on 940 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.
All AT&T Stores with 940 Numbers
Every store below answers on a 940 number. Tap any number to call.
International Calling from Area Code 940
Calling abroad from area code 940? 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.
Top places of birth among foreign-born residents of the 940’s counties, U.S. Census Bureau ACS 2023.
Calling abroad from a 940 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.
940 Area Code Quick Facts & Dialing
How to dial a 940 number
| Scenario | Format | Example |
|---|---|---|
| Local call (within the region) | 940 + 7-digit number | (940) 555-0100 |
| Long distance (within the U.S.) | 1 + 940 + 7-digit number | 1 (940) 555-0100 |
| Calling 940 from another country | +1 940 + 7-digit number | +1 940 555 0100 |
| From a mobile phone | (940) + 7-digit number | (940) 555-0100 |
A Short History of Area Code 940
Created in 1997 as a split from the 817, the 940 has meant Denton and surrounding communities ever since. No splits or overlays have divided its territory since.
In service since 1997, with no overlay on its territory today.
Nearby & Related Area Codes
Browse area codes by state: Texas (29) · California (41) · Florida (23) · all 50 states ›
