Who Called Me from Area Code 951?
Quick answerA 951 call usually comes from Riverside 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 951 prefixes, right on this page.
- Curious who issued a number? Every 951 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 951 prefixes this month
PrefixReported patternReport volume
(951) 537-XXXXRobocall-heavy
(951) 648-XXXXRobocall-heavy
(951) 266-XXXXRobocall-heavy
(951) 357-XXXXRobocall-heavy
(951) 981-XXXXRobocall-heavy
279 unwanted-call reports naming 951 numbers in FTC Do Not Call complaint data, July 2–17, 2026. Consumer-reported and unverified.
Block spam calls in the 951, 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
- 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 951 a Scam?
No. 951 is a legitimate Riverside area code.
It’s carved from the 909 in 2004 and serves Riverside and surrounding communities. But legitimacy of the code says nothing about any single call. Scammers spoof local numbers constantly.
The code is realSplit from the 909 in 2004; 688 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 951 numbers
The most common area code 951 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 951
Caller ID is easy to forge. Spoofing fakes the number a call displays. The real owner of that 951 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 951 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 951 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.
951 Area Code Prefix & Carrier Lookup
The three digits after the area code identify the carrier a number was issued to. All 688 assigned 951 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 951 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.
688 prefixes · updated monthly
| Prefix | Carrier | Line type |
|---|---|---|
| 951-200 | AT&T Mobility | Wireless |
| 951-201 | Verizon Wireless | Wireless |
| 951-202 | Verizon Wireless | Wireless |
| 951-203 | Verizon Wireless | Wireless |
| 951-204 | Verizon Wireless | Wireless |
| 951-205 | Verizon Wireless | Wireless |
| 951-206 | Verizon Wireless | Wireless |
| 951-207 | T-Mobile | Wireless |
| 951-208 | Spectrum (TWC IP) | Landline |
| 951-209 | AT&T Mobility | Wireless |
| 951-210 | T-Mobile | Wireless |
| 951-212 | Verizon Wireless | Wireless |
| 951-213 | T-Mobile | Wireless |
| 951-214 | Verizon Wireless | Wireless |
| 951-215 | Spectrum (Charter IP) | Landline |
| 951-216 | T-Mobile | Wireless |
| 951-217 | Verizon Wireless | Wireless |
| 951-218 | Verizon Wireless | Wireless |
| 951-219 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-220 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-221 | Bandwidth.com | VoIP |
| 951-222 | Pacific Bell | Landline |
| 951-223 | Frontier Communications | Landline |
| 951-224 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-225 | Spectrum (TWC IP) | Landline |
| 951-226 | Verizon Business (MCImetro) | Landline |
| 951-227 | T-Mobile | Wireless |
| 951-228 | Bandwidth.com | VoIP |
| 951-229 | T-Mobile | Wireless |
| 951-230 | T-Mobile | Wireless |
| 951-231 | Lumen (Level 3) | VoIP |
| 951-232 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-233 | Verizon Wireless | Wireless |
| 951-234 | T-Mobile | Wireless |
| 951-235 | Verizon Wireless | Wireless |
| 951-236 | AT&T Mobility | Wireless |
| 951-237 | AT&T Mobility | Wireless |
| 951-238 | Verizon Wireless | Wireless |
| 951-239 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-240 | Verizon Wireless | Wireless |
| 951-241 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-242 | Frontier Communications | Landline |
| 951-243 | Frontier Communications | Landline |
| 951-244 | Frontier Communications | Landline |
| 951-245 | Frontier Communications | Landline |
| 951-246 | Frontier Communications | Landline |
| 951-247 | Frontier Communications | Landline |
| 951-248 | Pacific Bell | Landline |
| 951-249 | AT&T Mobility | Wireless |
| 951-250 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-251 | Lumen (Level 3) | VoIP |
| 951-252 | Ip Horizon | Landline |
| 951-253 | Lumen (Level 3) | VoIP |
| 951-254 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-255 | Verizon Wireless | Wireless |
| 951-256 | AT&T (Teleport Communications) | Landline |
| 951-257 | Lumen (Level 3) | VoIP |
| 951-258 | AT&T Mobility | Wireless |
| 951-259 | T-Mobile | Wireless |
| 951-260 | T-Mobile | Wireless |
| 951-261 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-262 | Wide Voice | Landline |
| 951-263 | Lumen (Level 3) | VoIP |
| 951-264 | AT&T Mobility | Wireless |
| 951-265 | AT&T Mobility | Wireless |
| 951-266 | Peerless Network | VoIP |
| 951-267 | Onvoy (Sinch) | VoIP |
| 951-268 | Verizon Business (MCImetro) | Landline |
| 951-269 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-270 | Pacific Bell | Landline |
| 951-271 | Lumen (Level 3) | VoIP |
| 951-272 | Pacific Bell | Landline |
| 951-273 | Pacific Bell | Landline |
| 951-274 | Pacific Bell | Landline |
| 951-275 | Pacific Bell | Landline |
| 951-276 | Pacific Bell | Landline |
| 951-277 | Pacific Bell | Landline |
| 951-278 | Pacific Bell | Landline |
| 951-279 | Pacific Bell | Landline |
| 951-280 | Pacific Bell | Landline |
| 951-281 | Matrix Telecom | Landline |
| 951-282 | Verizon Wireless | Wireless |
| 951-283 | T-Mobile | Wireless |
| 951-284 | TPx Communications | Landline |
| 951-285 | Verizon Wireless | Wireless |
| 951-286 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-287 | Verizon Wireless | Wireless |
| 951-288 | AT&T Mobility | Wireless |
| 951-289 | Lumen (Level 3) | VoIP |
| 951-290 | Bandwidth.com | VoIP |
| 951-291 | Bandwidth.com | VoIP |
| 951-292 | Bandwidth.com | VoIP |
| 951-293 | Bandwidth.com | VoIP |
| 951-294 | AT&T Mobility | Wireless |
| 951-295 | Verizon Wireless | Wireless |
| 951-296 | Frontier Communications | Landline |
| 951-297 | Verizon Wireless | Wireless |
| 951-298 | Verizon Business (MCImetro) | Landline |
| 951-299 | Verizon Business (MCImetro) | Landline |
| 951-300 | TPx Communications | Landline |
| 951-301 | Frontier Communications | Landline |
| 951-302 | Frontier Communications | Landline |
| 951-303 | Frontier Communications | Landline |
| 951-304 | Frontier Communications | Landline |
| 951-305 | Bandwidth.com | VoIP |
| 951-306 | Frontier Communications | Landline |
| 951-307 | Onvoy (Sinch) | VoIP |
| 951-308 | Frontier Communications | Landline |
| 951-309 | Mcc Telephony Of The West | Landline |
| 951-310 | AT&T Mobility | Wireless |
| 951-312 | AT&T Mobility | Wireless |
| 951-313 | AT&T Mobility | Wireless |
| 951-314 | AT&T Mobility | Wireless |
| 951-315 | AT&T Mobility | Wireless |
| 951-316 | AT&T Mobility | Wireless |
| 951-317 | AT&T Mobility | Wireless |
| 951-318 | AT&T Mobility | Wireless |
| 951-319 | Verizon Wireless | Wireless |
| 951-320 | Pacific Bell | Landline |
| 951-321 | Pacific Bell | Landline |
| 951-322 | Mcc Telephony Of The West | Landline |
| 951-323 | AT&T Mobility | Wireless |
| 951-324 | Lumen (Level 3) | VoIP |
| 951-325 | AT&T (Teleport Communications) | Landline |
| 951-326 | Matrix Telecom | Landline |
| 951-327 | Matrix Telecom | Landline |
| 951-328 | Pacific Bell | Landline |
| 951-329 | Verizon Business (MCImetro) | Landline |
| 951-330 | Verizon Wireless | Wireless |
| 951-331 | Verizon Wireless | Wireless |
| 951-332 | Spectrum (Charter IP) | Landline |
| 951-333 | AT&T Mobility | Wireless |
| 951-334 | T-Mobile | Wireless |
| 951-335 | Bandwidth.com | VoIP |
| 951-336 | Onvoy (Sinch) | VoIP |
| 951-337 | Verizon Wireless | Wireless |
| 951-338 | Lumen (Level 3) | VoIP |
| 951-339 | Lumen (CenturyLink) | Landline |
| 951-340 | Pacific Bell | Landline |
| 951-341 | Pacific Bell | Landline |
| 951-342 | Pacific Bell | Landline |
| 951-343 | Pacific Bell | Landline |
| 951-344 | Bandwidth.com | VoIP |
| 951-345 | T-Mobile | Wireless |
| 951-346 | Matrix Telecom | Landline |
| 951-347 | T-Mobile | Wireless |
| 951-348 | Onvoy (Sinch) | VoIP |
| 951-349 | T-Mobile | Wireless |
| 951-350 | Peerless Network | VoIP |
| 951-351 | Pacific Bell | Landline |
| 951-352 | Pacific Bell | Landline |
| 951-353 | Pacific Bell | Landline |
| 951-354 | Pacific Bell | Landline |
| 951-355 | T-Mobile | Wireless |
| 951-356 | Onvoy (Sinch) | VoIP |
| 951-357 | Peerless Network | VoIP |
| 951-358 | Pacific Bell | Landline |
| 951-359 | Pacific Bell | Landline |
| 951-360 | Pacific Bell | Landline |
| 951-361 | Pacific Bell | Landline |
| 951-362 | Utility Telecom Group | Landline |
| 951-363 | Lumen (CenturyLink) | Landline |
| 951-364 | Onvoy (Sinch) | VoIP |
| 951-365 | Peerless Network | VoIP |
| 951-366 | Peerless Network | VoIP |
| 951-367 | TPx Communications | Landline |
| 951-368 | Lumen (Level 3) | VoIP |
| 951-369 | Pacific Bell | Landline |
| 951-370 | Verizon Wireless | Wireless |
| 951-371 | Pacific Bell | Landline |
| 951-372 | Pacific Bell | Landline |
| 951-373 | Lumen (Level 3) | VoIP |
| 951-374 | Bandwidth.com | VoIP |
| 951-375 | Lumen (Level 3) | VoIP |
| 951-376 | T-Mobile | Wireless |
| 951-377 | T-Mobile | Wireless |
| 951-378 | T-Mobile | Wireless |
| 951-379 | Spectrum (TWC IP) | Landline |
| 951-380 | T-Mobile | Wireless |
| 951-381 | Bandwidth.com | VoIP |
| 951-382 | Bandwidth.com | VoIP |
| 951-383 | Lumen (Level 3) | VoIP |
| 951-384 | Lumen (Level 3) | VoIP |
| 951-385 | T-Mobile | Wireless |
| 951-386 | T-Mobile | Wireless |
| 951-387 | Verizon Business (MCImetro) | Landline |
| 951-388 | AT&T Mobility | Wireless |
| 951-389 | Onvoy (Sinch) | VoIP |
| 951-390 | Lumen (Level 3) | VoIP |
| 951-391 | AT&T Mobility | Wireless |
| 951-392 | Verizon Wireless | Wireless |
| 951-393 | Verizon Business (MCImetro) | Landline |
| 951-394 | Bandwidth.com | VoIP |
| 951-395 | AT&T Mobility | Wireless |
| 951-396 | Verizon Wireless | Wireless |
| 951-397 | AT&T Mobility | Wireless |
| 951-398 | Verizon Wireless | Wireless |
| 951-399 | Spectrum (TWC IP) | Landline |
| 951-400 | Onvoy (Sinch) | VoIP |
| 951-401 | Verizon Wireless | Wireless |
| 951-402 | Lumen (Level 3) | VoIP |
| 951-403 | Verizon Wireless | Wireless |
| 951-404 | Onvoy (Sinch) | VoIP |
| 951-405 | T-Mobile | Wireless |
| 951-406 | Spectrum (Charter IP) | Landline |
| 951-407 | Spectrum (Charter IP) | Landline |
| 951-408 | AT&T Mobility | Wireless |
| 951-409 | Bandwidth.com | VoIP |
| 951-410 | T-Mobile | Wireless |
| 951-412 | Spectrum (TWC IP) | Landline |
| 951-413 | Frontier Communications | Landline |
| 951-414 | Verizon Wireless | Wireless |
| 951-415 | Verizon Wireless | Wireless |
| 951-416 | Bandwidth.com | VoIP |
| 951-417 | Onvoy (Sinch) | VoIP |
| 951-418 | T-Mobile | Wireless |
| 951-419 | Spectrum (TWC IP) | Landline |
| 951-420 | T-Mobile | Wireless |
| 951-421 | T-Mobile | Wireless |
| 951-422 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-423 | Lumen (CenturyLink) | Landline |
| 951-425 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-426 | T-Mobile | Wireless |
| 951-427 | At&T Enterprises | Landline |
| 951-428 | Verizon Wireless | Wireless |
| 951-429 | At&T Enterprises | Landline |
| 951-430 | Verizon Wireless | Wireless |
| 951-431 | Pacific Bell | Landline |
| 951-432 | TPx Communications | Landline |
| 951-433 | Verizon Wireless | Wireless |
| 951-434 | AT&T (Teleport Communications) | Landline |
| 951-435 | Lumen (Level 3) | VoIP |
| 951-436 | T-Mobile | Wireless |
| 951-437 | T-Mobile | Wireless |
| 951-438 | T-Mobile | Wireless |
| 951-439 | Bandwidth.com | VoIP |
| 951-440 | Verizon Wireless | Wireless |
| 951-441 | T-Mobile | Wireless |
| 951-442 | T-Mobile | Wireless |
| 951-443 | Frontier Communications | Landline |
| 951-444 | Bandwidth.com | VoIP |
| 951-445 | T-Mobile | Wireless |
| 951-446 | T-Mobile | Wireless |
| 951-447 | T-Mobile | Wireless |
| 951-448 | T-Mobile | Wireless |
| 951-449 | Lumen (Level 3) | VoIP |
| 951-450 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-451 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-452 | AT&T Mobility | Wireless |
| 951-453 | T-Mobile | Wireless |
| 951-454 | T-Mobile | Wireless |
| 951-455 | AT&T Mobility | Wireless |
| 951-456 | T-Mobile | Wireless |
| 951-457 | Verizon Wireless | Wireless |
| 951-458 | Verizon Wireless | Wireless |
| 951-459 | AT&T Mobility | Wireless |
| 951-460 | Bandwidth.com | VoIP |
| 951-461 | Frontier Communications | Landline |
| 951-462 | T-Mobile | Wireless |
| 951-463 | T-Mobile | Wireless |
| 951-464 | T-Mobile | Wireless |
| 951-465 | Bandwidth.com | VoIP |
| 951-466 | Verizon Wireless | Wireless |
| 951-467 | AT&T Mobility | Wireless |
| 951-468 | Verizon Business (MCImetro) | Landline |
| 951-469 | Shelcomm | Landline |
| 951-470 | AT&T Mobility | Wireless |
| 951-471 | Frontier Communications | Landline |
| 951-472 | AT&T Mobility | Wireless |
| 951-473 | Verizon Wireless | Wireless |
| 951-474 | Lumen (Level 3) | VoIP |
| 951-475 | T-Mobile | Wireless |
| 951-476 | T-Mobile | Wireless |
| 951-477 | T-Mobile | Wireless |
| 951-478 | Verizon Wireless | Wireless |
| 951-479 | Verizon Business (MCImetro) | Landline |
| 951-480 | T-Mobile | Wireless |
| 951-481 | AT&T Mobility | Wireless |
| 951-482 | T-Mobile | Wireless |
| 951-483 | AT&T Mobility | Wireless |
| 951-484 | T-Mobile | Wireless |
| 951-485 | Frontier Communications | Landline |
| 951-486 | Frontier Communications | Landline |
| 951-487 | Frontier Communications | Landline |
| 951-488 | Frontier Communications | Landline |
| 951-489 | Lumen (Level 3) | VoIP |
| 951-490 | Frontier Communications | Landline |
| 951-491 | Frontier Communications | Landline |
| 951-492 | Frontier Communications | Landline |
| 951-493 | AT&T (Teleport Communications) | Landline |
| 951-494 | Verizon Business (MCImetro) | Landline |
| 951-495 | AT&T (Teleport Communications) | Landline |
| 951-496 | Verizon Wireless | Wireless |
| 951-497 | T-Mobile | Wireless |
| 951-498 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-499 | Onvoy (Sinch) | VoIP |
| 951-500 | AT&T Mobility | Wireless |
| 951-501 | Verizon Wireless | Wireless |
| 951-502 | Bandwidth.com | VoIP |
| 951-503 | T-Mobile | Wireless |
| 951-504 | American Messaging (paging) | Landline |
| 951-505 | Verizon Wireless | Wireless |
| 951-506 | Frontier Communications | Landline |
| 951-507 | AT&T Mobility | Wireless |
| 951-508 | Verizon Business (MCImetro) | Landline |
| 951-509 | Pacific Bell | Landline |
| 951-512 | AT&T (Teleport Communications) | Landline |
| 951-513 | AT&T Mobility | Wireless |
| 951-514 | AT&T (Teleport Communications) | Landline |
| 951-515 | T-Mobile | Wireless |
| 951-516 | Verizon Business (MCImetro) | Landline |
| 951-517 | Verizon Wireless | Wireless |
| 951-518 | T-Mobile | Wireless |
| 951-519 | T-Mobile | Wireless |
| 951-520 | Pacific Bell | Landline |
| 951-521 | AT&T Mobility | Wireless |
| 951-522 | AT&T Mobility | Wireless |
| 951-523 | Lumen (Level 3) | VoIP |
| 951-524 | Spectrum (TWC IP) | Landline |
| 951-525 | T-Mobile | Wireless |
| 951-526 | T-Mobile | Wireless |
| 951-527 | Lumen (Level 3) | VoIP |
| 951-528 | Vonage | VoIP |
| 951-529 | Verizon Wireless | Wireless |
| 951-530 | TPx Communications | Landline |
| 951-531 | TPx Communications | Landline |
| 951-532 | Verizon Wireless | Wireless |
| 951-533 | Verizon Wireless | Wireless |
| 951-534 | Spectrum (Charter IP) | Landline |
| 951-535 | Vonage | VoIP |
| 951-536 | T-Mobile | Wireless |
| 951-537 | Lumen (Level 3) | VoIP |
| 951-538 | T-Mobile | Wireless |
| 951-539 | AT&T Mobility | Wireless |
| 951-540 | Onvoy (Sinch) | VoIP |
| 951-541 | Lumen (Level 3) | VoIP |
| 951-542 | AT&T Mobility | Wireless |
| 951-543 | Lumen (Level 3) | VoIP |
| 951-544 | T-Mobile | Wireless |
| 951-545 | T-Mobile | Wireless |
| 951-546 | Verizon Wireless | Wireless |
| 951-547 | Spectrum (TWC IP) | Landline |
| 951-548 | T-Mobile | Wireless |
| 951-549 | Pacific Bell | Landline |
| 951-550 | T-Mobile | Wireless |
| 951-551 | T-Mobile | Wireless |
| 951-552 | Lumen (Level 3) | VoIP |
| 951-553 | Verizon Wireless | Wireless |
| 951-554 | AT&T Mobility | Wireless |
| 951-556 | Verizon Wireless | Wireless |
| 951-557 | T-Mobile | Wireless |
| 951-558 | AT&T Mobility | Wireless |
| 951-560 | AT&T Mobility | Wireless |
| 951-561 | Verizon Wireless | Wireless |
| 951-563 | Spectrum (TWC IP) | Landline |
| 951-564 | T-Mobile | Wireless |
| 951-565 | Lumen (Level 3) | VoIP |
| 951-566 | Verizon Wireless | Wireless |
| 951-567 | Lumen (Level 3) | VoIP |
| 951-568 | AT&T Mobility | Wireless |
| 951-569 | Verizon Wireless | Wireless |
| 951-570 | T-Mobile | Wireless |
| 951-571 | Pacific Bell | Landline |
| 951-572 | Pacific Bell | Landline |
| 951-573 | AT&T Mobility | Wireless |
| 951-574 | Telnyx | Landline |
| 951-575 | T-Mobile | Wireless |
| 951-576 | T-Mobile | Wireless |
| 951-577 | FracTEL | Landline |
| 951-578 | T-Mobile | Wireless |
| 951-579 | Lumen (Level 3) | VoIP |
| 951-580 | T-Mobile | Wireless |
| 951-581 | T-Mobile | Wireless |
| 951-582 | Pacific Bell | Landline |
| 951-583 | AT&T Mobility | Wireless |
| 951-584 | AT&T Mobility | Wireless |
| 951-585 | Bandwidth.com | VoIP |
| 951-586 | AT&T Mobility | Wireless |
| 951-587 | Frontier Communications | Landline |
| 951-588 | TPx Communications | Landline |
| 951-589 | AT&T Mobility | Wireless |
| 951-590 | Verizon Wireless | Wireless |
| 951-591 | Verizon Wireless | Wireless |
| 951-592 | Onvoy (Sinch) | VoIP |
| 951-593 | Bandwidth.com | VoIP |
| 951-594 | T-Mobile | Wireless |
| 951-595 | Onvoy (Sinch) | VoIP |
| 951-596 | Bandwidth.com | VoIP |
| 951-597 | T-Mobile | Wireless |
| 951-598 | T-Mobile | Wireless |
| 951-599 | AT&T Mobility | Wireless |
| 951-600 | Frontier Communications | Landline |
| 951-601 | Frontier Communications | Landline |
| 951-602 | Pacific Bell | Landline |
| 951-603 | Ip Horizon | Landline |
| 951-604 | T-Mobile | Wireless |
| 951-605 | T-Mobile | Wireless |
| 951-606 | Verizon Wireless | Wireless |
| 951-607 | Bandwidth.com | VoIP |
| 951-608 | AT&T Mobility | Wireless |
| 951-609 | Frontier Communications | Landline |
| 951-610 | T-Mobile | Wireless |
| 951-612 | Onvoy (Sinch) | VoIP |
| 951-613 | T-Mobile | Wireless |
| 951-614 | Onvoy (Sinch) | VoIP |
| 951-615 | Bandwidth.com | VoIP |
| 951-616 | Verizon Wireless | Wireless |
| 951-617 | AT&T Mobility | Wireless |
| 951-618 | Onvoy (Sinch) | VoIP |
| 951-619 | Shelcomm | Landline |
| 951-620 | Bandwidth.com | VoIP |
| 951-621 | Bandwidth.com | VoIP |
| 951-622 | FracTEL | Landline |
| 951-623 | T-Mobile | Wireless |
| 951-624 | AT&T Mobility | Wireless |
| 951-625 | Onvoy (Sinch) | VoIP |
| 951-627 | T-Mobile | Wireless |
| 951-629 | T-Mobile | Wireless |
| 951-630 | Verizon Wireless | Wireless |
| 951-631 | Onvoy (Sinch) | VoIP |
| 951-632 | T-Mobile | Wireless |
| 951-633 | FracTEL | Landline |
| 951-634 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-635 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-636 | Onvoy (Sinch) | VoIP |
| 951-637 | Pacific Bell | Landline |
| 951-638 | Lumen (Level 3) | VoIP |
| 951-639 | Lumen (Level 3) | VoIP |
| 951-640 | AT&T Mobility | Wireless |
| 951-641 | T-Mobile | Wireless |
| 951-642 | AT&T Mobility | Wireless |
| 951-643 | Lumen (Level 3) | VoIP |
| 951-644 | FracTEL | Landline |
| 951-645 | Commio | Landline |
| 951-646 | Commio | Landline |
| 951-647 | Onvoy (Sinch) | VoIP |
| 951-648 | AT&T Mobility | Wireless |
| 951-649 | T-Mobile | Wireless |
| 951-651 | Onvoy (Sinch) | VoIP |
| 951-652 | Frontier Communications | Landline |
| 951-653 | Frontier Communications | Landline |
| 951-654 | Frontier Communications | Landline |
| 951-655 | AT&T (Teleport Communications) | Landline |
| 951-656 | Frontier Communications | Landline |
| 951-657 | Frontier Communications | Landline |
| 951-658 | Frontier Communications | Landline |
| 951-659 | Frontier Communications | Landline |
| 951-660 | AT&T Mobility | Wireless |
| 951-662 | T-Mobile | Wireless |
| 951-663 | Verizon Wireless | Wireless |
| 951-664 | Verizon Wireless | Wireless |
| 951-665 | Lumen (Level 3) | VoIP |
| 951-666 | Verizon Wireless | Wireless |
| 951-667 | T-Mobile | Wireless |
| 951-668 | Ton80 Communications | Landline |
| 951-669 | Onvoy (Sinch) | VoIP |
| 951-670 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-671 | Utility Telecom Group | Landline |
| 951-672 | Frontier Communications | Landline |
| 951-673 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-674 | Frontier Communications | Landline |
| 951-675 | Verizon Wireless | Wireless |
| 951-676 | Frontier Communications | Landline |
| 951-677 | Frontier Communications | Landline |
| 951-678 | Frontier Communications | Landline |
| 951-679 | Frontier Communications | Landline |
| 951-680 | Pacific Bell | Landline |
| 951-681 | Pacific Bell | Landline |
| 951-682 | Pacific Bell | Landline |
| 951-683 | Pacific Bell | Landline |
| 951-684 | Pacific Bell | Landline |
| 951-685 | Pacific Bell | Landline |
| 951-686 | Pacific Bell | Landline |
| 951-687 | Pacific Bell | Landline |
| 951-688 | Pacific Bell | Landline |
| 951-689 | Pacific Bell | Landline |
| 951-690 | Verizon Wireless | Wireless |
| 951-691 | T-Mobile | Wireless |
| 951-692 | Verizon Wireless | Wireless |
| 951-693 | Frontier Communications | Landline |
| 951-694 | Frontier Communications | Landline |
| 951-695 | Frontier Communications | Landline |
| 951-696 | Frontier Communications | Landline |
| 951-697 | Frontier Communications | Landline |
| 951-698 | Frontier Communications | Landline |
| 951-699 | Frontier Communications | Landline |
| 951-701 | AT&T Mobility | Wireless |
| 951-702 | Verizon Wireless | Wireless |
| 951-703 | T-Mobile | Wireless |
| 951-704 | Lumen (Level 3) | VoIP |
| 951-705 | T-Mobile | Wireless |
| 951-706 | T-Mobile | Wireless |
| 951-707 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-708 | Bandwidth.com | VoIP |
| 951-709 | T-Mobile | Wireless |
| 951-710 | Pacific Bell | Landline |
| 951-712 | T-Mobile | Wireless |
| 951-713 | AT&T Mobility | Wireless |
| 951-715 | Pacific Bell | Landline |
| 951-716 | Verizon Wireless | Wireless |
| 951-717 | Commio | Landline |
| 951-718 | Verizon Wireless | Wireless |
| 951-719 | Frontier Communications | Landline |
| 951-720 | Onvoy (Sinch) | VoIP |
| 951-721 | Onvoy (Sinch) | VoIP |
| 951-722 | Verizon Wireless | Wireless |
| 951-723 | Lumen (Level 3) | VoIP |
| 951-724 | FracTEL | Landline |
| 951-725 | Onvoy (Sinch) | VoIP |
| 951-726 | Onvoy (Sinch) | VoIP |
| 951-727 | Pacific Bell | Landline |
| 951-728 | Verizon Wireless | Wireless |
| 951-729 | Ip Horizon | Landline |
| 951-730 | AT&T Mobility | Wireless |
| 951-731 | Verizon Wireless | Wireless |
| 951-732 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-733 | Verizon Wireless | Wireless |
| 951-734 | Pacific Bell | Landline |
| 951-735 | Pacific Bell | Landline |
| 951-736 | Pacific Bell | Landline |
| 951-737 | Pacific Bell | Landline |
| 951-738 | Pacific Bell | Landline |
| 951-739 | Pacific Bell | Landline |
| 951-740 | Onvoy (Sinch) | VoIP |
| 951-741 | Verizon Wireless | Wireless |
| 951-742 | T-Mobile | Wireless |
| 951-743 | AT&T Mobility | Wireless |
| 951-744 | Onvoy (Sinch) | VoIP |
| 951-745 | T-Mobile | Wireless |
| 951-746 | Verizon Wireless | Wireless |
| 951-748 | AT&T Mobility | Wireless |
| 951-749 | TPx Communications | Landline |
| 951-750 | AT&T (Teleport Communications) | Landline |
| 951-751 | Verizon Wireless | Wireless |
| 951-752 | AT&T Mobility | Wireless |
| 951-753 | AT&T Mobility | Wireless |
| 951-754 | Verizon Wireless | Wireless |
| 951-755 | AT&T Local | Landline |
| 951-756 | T-Mobile | Wireless |
| 951-757 | T-Mobile | Wireless |
| 951-758 | Onvoy (Sinch) | VoIP |
| 951-759 | AT&T Mobility | Wireless |
| 951-760 | AT&T Mobility | Wireless |
| 951-761 | Onvoy (Sinch) | VoIP |
| 951-762 | T-Mobile | Wireless |
| 951-763 | Frontier Communications | Landline |
| 951-764 | AT&T Mobility | Wireless |
| 951-765 | Frontier Communications | Landline |
| 951-766 | Frontier Communications | Landline |
| 951-767 | Frontier Communications | Landline |
| 951-768 | AT&T Mobility | Wireless |
| 951-769 | Frontier Communications | Landline |
| 951-770 | Lumen (Level 3) | VoIP |
| 951-771 | T-Mobile | Wireless |
| 951-772 | T-Mobile | Wireless |
| 951-773 | T-Mobile | Wireless |
| 951-774 | Pacific Bell | Landline |
| 951-775 | T-Mobile | Wireless |
| 951-776 | Pacific Bell | Landline |
| 951-777 | Bandwidth.com | VoIP |
| 951-778 | Pacific Bell | Landline |
| 951-779 | Pacific Bell | Landline |
| 951-780 | Pacific Bell | Landline |
| 951-781 | Pacific Bell | Landline |
| 951-782 | Pacific Bell | Landline |
| 951-783 | Spectrum (Charter IP) | Landline |
| 951-784 | Pacific Bell | Landline |
| 951-785 | Pacific Bell | Landline |
| 951-786 | Pacific Bell | Landline |
| 951-787 | Pacific Bell | Landline |
| 951-788 | Pacific Bell | Landline |
| 951-789 | Pacific Bell | Landline |
| 951-790 | Lumen (Level 3) | VoIP |
| 951-791 | Frontier Communications | Landline |
| 951-792 | T-Mobile | Wireless |
| 951-793 | Verizon Wireless | Wireless |
| 951-794 | AT&T Mobility | Wireless |
| 951-795 | T-Mobile | Wireless |
| 951-796 | T-Mobile | Wireless |
| 951-797 | Spectrum (TWC IP) | Landline |
| 951-798 | Boost Mobile | Landline |
| 951-799 | Hd Carrier | Landline |
| 951-800 | Onvoy (Sinch) | VoIP |
| 951-801 | Lumen (Level 3) | VoIP |
| 951-802 | T-Mobile | Wireless |
| 951-803 | T-Mobile | Wireless |
| 951-804 | T-Mobile | Wireless |
| 951-805 | Verizon Wireless | Wireless |
| 951-806 | Onvoy (Sinch) | VoIP |
| 951-807 | Verizon Wireless | Wireless |
| 951-808 | Pacific Bell | Landline |
| 951-809 | Verizon Wireless | Wireless |
| 951-810 | T-Mobile | Wireless |
| 951-812 | AT&T Mobility | Wireless |
| 951-813 | Verizon Wireless | Wireless |
| 951-814 | AT&T Mobility | Wireless |
| 951-816 | Verizon Wireless | Wireless |
| 951-817 | Pacific Bell | Landline |
| 951-818 | AT&T Mobility | Wireless |
| 951-821 | Onvoy (Sinch) | VoIP |
| 951-822 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-823 | T-Mobile | Wireless |
| 951-824 | Lumen (Level 3) | VoIP |
| 951-826 | Pacific Bell | Landline |
| 951-827 | Pacific Bell | Landline |
| 951-830 | T-Mobile | Wireless |
| 951-832 | T-Mobile | Wireless |
| 951-833 | Verizon Wireless | Wireless |
| 951-834 | Verizon Wireless | Wireless |
| 951-836 | Verizon Wireless | Wireless |
| 951-837 | Verizon Wireless | Wireless |
| 951-840 | Verizon Wireless | Wireless |
| 951-842 | Verizon Wireless | Wireless |
| 951-844 | FracTEL | Landline |
| 951-845 | Frontier Communications | Landline |
| 951-846 | Lumen (Level 3) | VoIP |
| 951-847 | Verizon Wireless | Wireless |
| 951-848 | Bandwidth.com | VoIP |
| 951-849 | Frontier Communications | Landline |
| 951-850 | AT&T Mobility | Wireless |
| 951-851 | Onvoy (Sinch) | VoIP |
| 951-852 | AT&T Mobility | Wireless |
| 951-855 | FracTEL | Landline |
| 951-858 | T-Mobile | Wireless |
| 951-866 | FracTEL | Landline |
| 951-867 | T-Mobile | Wireless |
| 951-870 | Verizon Wireless | Wireless |
| 951-875 | Onvoy (Sinch) | VoIP |
| 951-877 | FracTEL | Landline |
| 951-878 | Bandwidth.com | VoIP |
| 951-880 | Verizon Business (MCImetro) | Landline |
| 951-888 | Bandwidth.com | VoIP |
| 951-889 | FracTEL | Landline |
| 951-892 | Verizon Business (MCImetro) | Landline |
| 951-893 | Lumen (Level 3) | VoIP |
| 951-894 | TPx Communications | Landline |
| 951-897 | Verizon Wireless | Wireless |
| 951-898 | Pacific Bell | Landline |
| 951-899 | FracTEL | Landline |
| 951-900 | Onvoy (Sinch) | VoIP |
| 951-901 | Verizon Wireless | Wireless |
| 951-902 | T-Mobile | Wireless |
| 951-903 | Verizon Wireless | Wireless |
| 951-904 | Onvoy Spectrum (Sinch) | VoIP |
| 951-905 | T-Mobile | Wireless |
| 951-906 | T-Mobile | Wireless |
| 951-907 | T-Mobile | Wireless |
| 951-910 | Onvoy (Sinch) | VoIP |
| 951-914 | Frontier Communications | Landline |
| 951-916 | TPx Communications | Landline |
| 951-922 | Frontier Communications | Landline |
| 951-923 | Spectrum (TWC IP) | Landline |
| 951-924 | Frontier Communications | Landline |
| 951-925 | Frontier Communications | Landline |
| 951-926 | Frontier Communications | Landline |
| 951-927 | Frontier Communications | Landline |
| 951-928 | Frontier Communications | Landline |
| 951-929 | Frontier Communications | Landline |
| 951-933 | FracTEL | Landline |
| 951-934 | Ip Horizon | Landline |
| 951-940 | Frontier Communications | Landline |
| 951-941 | AT&T Mobility | Wireless |
| 951-942 | Ton80 Communications | Landline |
| 951-943 | Frontier Communications | Landline |
| 951-944 | FracTEL | Landline |
| 951-946 | FracTEL | Landline |
| 951-951 | Onvoy (Sinch) | VoIP |
| 951-952 | Onvoy Spectrum (Sinch) | VoIP |
| 951-953 | Onvoy Spectrum (Sinch) | VoIP |
| 951-954 | Onvoy Spectrum (Sinch) | VoIP |
| 951-955 | Pacific Bell | Landline |
| 951-956 | Verizon Wireless | Wireless |
| 951-961 | AT&T Mobility | Wireless |
| 951-963 | Metro by T-Mobile (MetroPCS) | Wireless |
| 951-965 | T-Mobile | Wireless |
| 951-966 | Verizon Wireless | Wireless |
| 951-968 | Lumen (Level 3) | VoIP |
| 951-970 | Verizon Wireless | Wireless |
| 951-972 | Verizon Wireless | Wireless |
| 951-973 | T-Mobile | Wireless |
| 951-977 | Lumen (Level 3) | VoIP |
| 951-981 | Spectrum (TWC IP) | Landline |
| 951-987 | Onvoy (Sinch) | VoIP |
| 951-988 | FracTEL | Landline |
| 951-990 | Verizon Wireless | Wireless |
| 951-992 | T-Mobile | Wireless |
| 951-998 | Ton80 Communications | Landline |
| 951-999 | Onvoy (Sinch) | VoIP |
Line type reflects the registry assignment; ported numbers can differ. Unknown 951 number calling? ActiveArmor® screens it before you ever look it up.
Cities & Communities in and around Area Code 951
Communities the 951 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 |
|---|---|---|
| Anza | 92539 | Internet Air |
| Banning | 92220, 92223, 92230 | Fiber up to 1 GIG |
| Corona | 92882, 92879, 92881 | Fiber up to 5 GIG |
| Eastvale | 92880, 92860, 91708 | Fiber up to 5 GIG |
| Grand Terrace | 92313, 92324, 92507 | Fiber up to 5 GIG |
| Hemet | 92545, 92543, 92582 | Internet Air |
| Homeland | 92548, 92585, 92545 | Internet Air |
| Jurupa Valley | 92509, 92337, 91752 | Fiber up to 5 GIG |
| Lake Elsinore | 92532, 92530, 92587 | Internet Air |
| Menifee | 92586, 92584, 92585 | Internet Air |
| Moreno Valley | 92553, 92551, 92518 | Internet Air |
| Murrieta | 92563, 92595, 92591 | Internet Air |
| Nuevo | 92548, 92567, 92571 | Internet Air |
| Ontario | 91761, 91764, 91762 | Internet Air |
| Perris | 92571, 92585, 92570 | Fiber up to 5 GIG |
| Riverside | 92506, 92504, 92501 | Fiber up to 5 GIG |
| San Jacinto | 92582, 92583, 92545 | Internet Air |
| Temecula | 92591, 92590, 92563 | Internet Air |
| Wildomar | 92595, 92587, 92584 | Internet Air |
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.
951 Area Code Map
Area code 951 serves Riverside and nearby communities in CA.
↓ Printable PDF
Open the printable 951 map (PDF) · All California area codes · Home internet in Riverside
Counties Covered by the 951 Area Code
San Bernardino County
Share of combined population47%
Population2,181,654
Largest 951 cityGrand Terrace
Counties are served in whole or in part; population is U.S. Census Bureau ACS 2023.
The 951, explained
Area Code 951: More Than a Number in Riverside
In Riverside, the 951 is more than digits on a caller ID. It arrived in 2004, carved out of the 909, and it has meant Riverside and surrounding communities ever since — 688 carrier prefixes keep its lines busy today, and an established 951 number still says you’ve been here a while.
The map tells its own story: Riverside and surrounding communities, with no overlay on its territory. The area and the code are still one and the same — rare in California and getting rarer nationwide.
Keeping a 951 matters here. An existing 951 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 951: bring it to AT&TInternet, wireless & stores in the 951
AT&T Home Internet in Area Code 951
AT&T home internet serves communities across area code 951, 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 951? AT&T Business Internet is available at many addresses.
Fiber install day in the 951Check your address ›
Moving to Area Code 951?
Set up home internet in area code 951 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 951 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 951
AT&T’s 5G network covers most of area code 951. ActiveArmor® spam blocking is included with every unlimited plan, your 951 number stays yours, and great cell phone deals in Riverside are a tap away.
5G across the 951ActiveArmor® includedKeep your 951 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 951 number? Ask when you activate a line, and porting an existing 951 number keeps it yours.
Stay connected across RiversideShop wireless plans ›
AT&T Stores in Area Code 951
Looking for cell phone stores in area code 951? These stores answer on 951 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 RiversideFind your store ›
All AT&T Stores with 951 Numbers
Every store below answers on a 951 number. Tap any number to call.
21 AT&T stores with 951 numbers
International Calling from Area Code 951
Calling abroad from area code 951? 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 951 calls most:MexicoPhilippinesChinaIndiaVietnam
Top places of birth among foreign-born residents of the 951’s counties, U.S. Census Bureau ACS 2023.
Calling abroad from a 951 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.
Riverside calls the worldSee international plans ›
951 Area Code Quick Facts & Dialing
StateCalifornia
Time zonePacific
OverlaysNonethe 951 stands alone
Established2004split from the 909
Dialing10 digitsrequired since the 988 transition
Toll-free?Nogeographic code
Population4.6Mcounties served, Census 2023
Largest cityRiverside+18 more ›
How to dial a 951 number
| Scenario | Format | Example |
|---|---|---|
| Local call (within the region) | 951 + 7-digit number | (951) 555-0100 |
| Long distance (within the U.S.) | 1 + 951 + 7-digit number | 1 (951) 555-0100 |
| Calling 951 from another country | +1 951 + 7-digit number | +1 951 555 0100 |
| From a mobile phone | (951) + 7-digit number | (951) 555-0100 |
A Short History of Area Code 951
Created in 2004 as a split from the 909, the 951 has meant Riverside and surrounding communities ever since. No splits or overlays have divided its territory since.
2004Split from the 909
In service since 2004, with no overlay on its territory today.
Nearby & Related Area Codes
Browse area codes by state: California (41) · Texas (29) · Florida (23) · all 50 states ›
Area Code 951 FAQ
What area code is 951?
951 is the area code for Riverside, California and the surrounding communities. It appears at the front of every local 10-digit phone number in the area.
Where is area code 951?
Area code 951 serves Riverside, California and nearby communities including Anza, Banning, Corona. The full city list is in the cities table above.
Why did I get a text message from a 951 number?
The most common 951 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 951?
A 951 number usually means Riverside 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 951?
Pacific time. The live local time is shown at the top of this page.
Why am I getting calls from 951 numbers?
951 is an active, legitimate California 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 951 prefixes are drawing complaints right now.
Is 951 a toll-free number?
No. 951 is a geographic area code tied to Riverside, California. Toll-free calls come from 800, 833, 844, 855, 866, 877 and 888 numbers.
When was area code 951 created?
Area code 951 entered service in 2004 and still covers Riverside and the surrounding California communities today. The full timeline is in the history section above.
Which cities use area code 951?
The largest communities include Anza, Banning, Corona, Eastvale, Grand Terrace. The full list is in the cities table above.
Does AT&T offer service in the 951?
Yes: home internet, wireless and retail stores across the 951. Availability is checked address by address.
Can I still get a 951 number?
Yes. Carriers in Riverside and across the 951 still issue 951 numbers on new lines, and you can port an existing 951 number to any carrier.
Can I keep my 951 number if I move?
Yes. Phone numbers are portable: your 951 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.
