Who Called Me from Area Code 559?
Quick answerA 559 call usually comes from Fresno 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 559 prefixes, right on this page.
- Curious who issued a number? Every 559 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 559 prefixes this month
PrefixReported patternReport volume
(559) 482-XXXXRobocall-heavy
(559) 483-XXXXRobocall-heavy
(559) 895-XXXXRobocall-heavy
(559) 715-XXXXRobocall-heavy
(559) 401-XXXXRobocall-heavy
330 unwanted-call reports naming 559 numbers in FTC Do Not Call complaint data, July 2–17, 2026. Consumer-reported and unverified.
Block spam calls in the 559, 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
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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 559 a Scam?
No. 559 is a legitimate Fresno area code.
It’s added to the 209 region in 1998 and serves Fresno 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 209 region in 1998; 781 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 559 numbers
The most common area code 559 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 559
Caller ID is easy to forge. Spoofing fakes the number a call displays. The real owner of that 559 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 559 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 559 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.
559 Area Code Prefix & Carrier Lookup
The three digits after the area code identify the carrier a number was issued to. All 781 assigned 559 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 559 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.
781 prefixes · updated monthly
| Prefix | Carrier | Line type |
|---|---|---|
| 559-200 | AT&T Mobility | Wireless |
| 559-201 | Bandwidth.com | VoIP |
| 559-202 | T-Mobile | Wireless |
| 559-203 | T-Mobile | Wireless |
| 559-204 | American Messaging (paging) | Landline |
| 559-205 | Peerless Network | VoIP |
| 559-206 | Onvoy (Sinch) | VoIP |
| 559-207 | T-Mobile | Wireless |
| 559-208 | American Messaging (paging) | Landline |
| 559-209 | Csc Wireless | Wireless |
| 559-210 | Comcast Phone Of California | Landline |
| 559-212 | TPx Communications | Landline |
| 559-213 | T-Mobile | Wireless |
| 559-214 | T-Mobile | Wireless |
| 559-215 | AT&T Mobility | Wireless |
| 559-216 | Peerless Network | VoIP |
| 559-217 | T-Mobile | Wireless |
| 559-218 | TPx Communications | Landline |
| 559-219 | Commio | Landline |
| 559-220 | Verizon Business (MCImetro) | Landline |
| 559-221 | Pacific Bell | Landline |
| 559-222 | Pacific Bell | Landline |
| 559-223 | AT&T Mobility | Wireless |
| 559-224 | Pacific Bell | Landline |
| 559-225 | Pacific Bell | Landline |
| 559-226 | Pacific Bell | Landline |
| 559-227 | Pacific Bell | Landline |
| 559-228 | Pacific Bell | Landline |
| 559-229 | Pacific Bell | Landline |
| 559-230 | Pacific Bell | Landline |
| 559-231 | At&T Enterprises | Landline |
| 559-232 | AT&T Mobility | Wireless |
| 559-233 | Pacific Bell | Landline |
| 559-234 | Onvoy (Sinch) | VoIP |
| 559-235 | Onvoy (Sinch) | VoIP |
| 559-236 | Onvoy (Sinch) | VoIP |
| 559-237 | Pacific Bell | Landline |
| 559-238 | Skye Telecom LLC dba Skyetel | Landline |
| 559-239 | Bandwidth.com | VoIP |
| 559-240 | Verizon Wireless | Wireless |
| 559-241 | Pacific Bell | Landline |
| 559-242 | Lumen (Level 3) | VoIP |
| 559-243 | Pacific Bell | Landline |
| 559-244 | Pacific Bell | Landline |
| 559-245 | Bandwidth.com | VoIP |
| 559-246 | Verizon Wireless | Wireless |
| 559-247 | Pacific Bell | Landline |
| 559-248 | Pacific Bell | Landline |
| 559-249 | Onvoy (Sinch) | VoIP |
| 559-250 | AT&T Mobility | Wireless |
| 559-251 | Pacific Bell | Landline |
| 559-252 | Pacific Bell | Landline |
| 559-253 | Pacific Bell | Landline |
| 559-254 | Comcast Phone Of California | Landline |
| 559-255 | Pacific Bell | Landline |
| 559-256 | Lumen (Level 3) | VoIP |
| 559-257 | Lumen (Level 3) | VoIP |
| 559-258 | Bandwidth.com | VoIP |
| 559-259 | AT&T Mobility | Wireless |
| 559-260 | AT&T Mobility | Wireless |
| 559-261 | Pacific Bell | Landline |
| 559-262 | Pacific Bell | Landline |
| 559-263 | Pacific Bell | Landline |
| 559-264 | Pacific Bell | Landline |
| 559-265 | Pacific Bell | Landline |
| 559-266 | Pacific Bell | Landline |
| 559-267 | Verizon Wireless | Wireless |
| 559-268 | Pacific Bell | Landline |
| 559-269 | AT&T Mobility | Wireless |
| 559-270 | T-Mobile | Wireless |
| 559-271 | Pacific Bell | Landline |
| 559-272 | Onvoy (Sinch) | VoIP |
| 559-273 | T-Mobile | Wireless |
| 559-274 | Pacific Bell | Landline |
| 559-275 | Pacific Bell | Landline |
| 559-276 | Pacific Bell | Landline |
| 559-277 | Pacific Bell | Landline |
| 559-278 | Pacific Bell | Landline |
| 559-279 | American Messaging (paging) | Landline |
| 559-280 | AT&T Mobility | Wireless |
| 559-281 | AT&T Mobility | Wireless |
| 559-282 | Bandwidth.com | VoIP |
| 559-283 | AT&T Mobility | Wireless |
| 559-284 | AT&T Mobility | Wireless |
| 559-285 | AT&T Mobility | Wireless |
| 559-286 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-287 | AT&T Mobility | Wireless |
| 559-288 | AT&T Mobility | Wireless |
| 559-289 | AT&T Mobility | Wireless |
| 559-290 | T-Mobile | Wireless |
| 559-291 | Pacific Bell | Landline |
| 559-292 | Pacific Bell | Landline |
| 559-293 | T-Mobile | Wireless |
| 559-294 | Pacific Bell | Landline |
| 559-295 | Lumen (Level 3) | VoIP |
| 559-296 | Lumen (Level 3) | VoIP |
| 559-297 | Pacific Bell | Landline |
| 559-298 | Pacific Bell | Landline |
| 559-299 | Pacific Bell | Landline |
| 559-300 | T-Mobile | Wireless |
| 559-301 | AT&T Mobility | Wireless |
| 559-302 | Lumen (Level 3) | VoIP |
| 559-303 | AT&T Mobility | Wireless |
| 559-304 | AT&T Mobility | Wireless |
| 559-305 | T-Mobile | Wireless |
| 559-306 | T-Mobile | Wireless |
| 559-307 | T-Mobile | Wireless |
| 559-308 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-309 | T-Mobile | Wireless |
| 559-310 | AT&T Mobility | Wireless |
| 559-312 | AT&T (Teleport Communications) | Landline |
| 559-313 | AT&T Mobility | Wireless |
| 559-314 | Onvoy (Sinch) | VoIP |
| 559-315 | Onvoy (Sinch) | VoIP |
| 559-316 | Lumen (Level 3) | VoIP |
| 559-317 | AT&T Mobility | Wireless |
| 559-318 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-319 | Verizon Business (MCImetro) | Landline |
| 559-320 | TPx Communications | Landline |
| 559-321 | Verizon Business (MCImetro) | Landline |
| 559-322 | Pacific Bell | Landline |
| 559-323 | Pacific Bell | Landline |
| 559-324 | Pacific Bell | Landline |
| 559-325 | Pacific Bell | Landline |
| 559-326 | Lumen (Level 3) | VoIP |
| 559-327 | Pacific Bell | Landline |
| 559-328 | Bandwidth.com | VoIP |
| 559-329 | TPx Communications | Landline |
| 559-330 | T-Mobile | Wireless |
| 559-331 | Verizon Wireless | Wireless |
| 559-332 | Frontier Communications | Landline |
| 559-333 | T-Mobile | Wireless |
| 559-334 | TPx Communications | Landline |
| 559-335 | Frontier Communications | Landline |
| 559-336 | Frontier Communications | Landline |
| 559-337 | Frontier Communications | Landline |
| 559-338 | Frontier Communications | Landline |
| 559-339 | TPx Communications | Landline |
| 559-340 | Lumen (Level 3) | VoIP |
| 559-341 | Verizon Wireless | Wireless |
| 559-342 | Lumen (Level 3) | VoIP |
| 559-343 | Comcast Phone Of California | Landline |
| 559-344 | T-Mobile | Wireless |
| 559-345 | Bandwidth.com | VoIP |
| 559-346 | Pacific Bell | Landline |
| 559-347 | Pacific Bell | Landline |
| 559-348 | Pacific Bell | Landline |
| 559-349 | AT&T Mobility | Wireless |
| 559-350 | T-Mobile | Wireless |
| 559-351 | T-Mobile | Wireless |
| 559-352 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-353 | Pacific Bell | Landline |
| 559-354 | Onvoy (Sinch) | VoIP |
| 559-355 | AT&T Mobility | Wireless |
| 559-356 | Verizon Wireless | Wireless |
| 559-357 | Verizon Wireless | Wireless |
| 559-358 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-359 | AT&T Mobility | Wireless |
| 559-360 | AT&T Mobility | Wireless |
| 559-361 | AT&T Mobility | Wireless |
| 559-362 | AT&T Mobility | Wireless |
| 559-363 | T-Mobile | Wireless |
| 559-364 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-365 | Verizon Wireless | Wireless |
| 559-366 | Comcast Phone Of California | Landline |
| 559-367 | Verizon Business (MCImetro) | Landline |
| 559-368 | Verizon Wireless | Wireless |
| 559-369 | Wide Voice | Landline |
| 559-370 | Lumen (Level 3) | VoIP |
| 559-371 | T-Mobile | Wireless |
| 559-372 | At&T Enterprises | Landline |
| 559-373 | T-Mobile | Wireless |
| 559-374 | Peerless Network | VoIP |
| 559-375 | At&T Enterprises | Landline |
| 559-376 | Bandwidth.com | VoIP |
| 559-377 | At&T Enterprises | Landline |
| 559-378 | Bandwidth.com | VoIP |
| 559-379 | Onvoy (Sinch) | VoIP |
| 559-380 | Onvoy (Sinch) | VoIP |
| 559-381 | Verizon Wireless | Wireless |
| 559-382 | Lumen (Level 3) | VoIP |
| 559-383 | At&T Enterprises | Landline |
| 559-384 | At&T Enterprises | Landline |
| 559-385 | Lumen (Level 3) | VoIP |
| 559-386 | Pacific Bell | Landline |
| 559-387 | Pacific Bell | Landline |
| 559-388 | Pacific Bell | Landline |
| 559-389 | T-Mobile | Wireless |
| 559-390 | TPx Communications | Landline |
| 559-391 | TPx Communications | Landline |
| 559-392 | AT&T Mobility | Wireless |
| 559-393 | AT&T Mobility | Wireless |
| 559-394 | AT&T Mobility | Wireless |
| 559-395 | AT&T Mobility | Wireless |
| 559-396 | Lumen (Level 3) | VoIP |
| 559-397 | Lumen (Level 3) | VoIP |
| 559-398 | Lumen (Level 3) | VoIP |
| 559-399 | Lumen (Level 3) | VoIP |
| 559-400 | Onvoy (Sinch) | VoIP |
| 559-401 | Verizon Wireless | Wireless |
| 559-402 | Ip Horizon | Landline |
| 559-403 | T-Mobile | Wireless |
| 559-404 | Onvoy (Sinch) | VoIP |
| 559-405 | Onvoy (Sinch) | VoIP |
| 559-406 | Onvoy (Sinch) | VoIP |
| 559-407 | Ip Horizon | Landline |
| 559-408 | AT&T Mobility | Wireless |
| 559-409 | Telnyx | Landline |
| 559-410 | AT&T Local | Landline |
| 559-412 | AT&T Mobility | Wireless |
| 559-413 | AT&T Mobility | Wireless |
| 559-414 | AT&T (Teleport Communications) | Landline |
| 559-415 | Ip Horizon | Landline |
| 559-416 | AT&T Mobility | Wireless |
| 559-417 | Verizon Wireless | Wireless |
| 559-418 | Ip Horizon | Landline |
| 559-419 | Ip Horizon | Landline |
| 559-420 | Onvoy (Sinch) | VoIP |
| 559-421 | Onvoy (Sinch) | VoIP |
| 559-422 | Bandwidth.com | VoIP |
| 559-423 | Ip Horizon | Landline |
| 559-424 | Bandwidth.com | VoIP |
| 559-425 | Bandwidth.com | VoIP |
| 559-426 | Bandwidth.com | VoIP |
| 559-427 | Onvoy (Sinch) | VoIP |
| 559-428 | Ip Horizon | Landline |
| 559-429 | AT&T (Teleport Communications) | Landline |
| 559-430 | Pacific Bell | Landline |
| 559-431 | Pacific Bell | Landline |
| 559-432 | Pacific Bell | Landline |
| 559-433 | Pacific Bell | Landline |
| 559-434 | Pacific Bell | Landline |
| 559-435 | Pacific Bell | Landline |
| 559-436 | Pacific Bell | Landline |
| 559-437 | Pacific Bell | Landline |
| 559-438 | Pacific Bell | Landline |
| 559-439 | Pacific Bell | Landline |
| 559-440 | Pacific Bell | Landline |
| 559-441 | Pacific Bell | Landline |
| 559-442 | Pacific Bell | Landline |
| 559-443 | Pacific Bell | Landline |
| 559-444 | Pacific Bell | Landline |
| 559-445 | Pacific Bell | Landline |
| 559-446 | Pacific Bell | Landline |
| 559-447 | Pacific Bell | Landline |
| 559-448 | Pacific Bell | Landline |
| 559-449 | Pacific Bell | Landline |
| 559-450 | Pacific Bell | Landline |
| 559-451 | Pacific Bell | Landline |
| 559-452 | Pacific Bell | Landline |
| 559-453 | Pacific Bell | Landline |
| 559-454 | Pacific Bell | Landline |
| 559-455 | Pacific Bell | Landline |
| 559-456 | Pacific Bell | Landline |
| 559-457 | Pacific Bell | Landline |
| 559-458 | Pacific Bell | Landline |
| 559-459 | Pacific Bell | Landline |
| 559-460 | Bandwidth.com | VoIP |
| 559-461 | Ip Horizon | Landline |
| 559-462 | Bandwidth.com | VoIP |
| 559-463 | Ip Horizon | Landline |
| 559-464 | Bandwidth.com | VoIP |
| 559-465 | Ip Horizon | Landline |
| 559-466 | Ip Horizon | Landline |
| 559-467 | Onvoy (Sinch) | VoIP |
| 559-468 | Bandwidth.com | VoIP |
| 559-469 | T-Mobile | Wireless |
| 559-470 | Onvoy (Sinch) | VoIP |
| 559-471 | Onvoy (Sinch) | VoIP |
| 559-472 | Lumen (Level 3) | VoIP |
| 559-473 | Ip Horizon | Landline |
| 559-474 | Lumen (Level 3) | VoIP |
| 559-475 | Comcast Phone Of California | Landline |
| 559-476 | Utility Telecom Group | Landline |
| 559-477 | Pacific Bell | Landline |
| 559-478 | Onvoy (Sinch) | VoIP |
| 559-479 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-480 | AT&T Mobility | Wireless |
| 559-481 | AT&T Mobility | Wireless |
| 559-482 | Lumen (Level 3) | VoIP |
| 559-483 | Lumen (Level 3) | VoIP |
| 559-484 | Lumen (Level 3) | VoIP |
| 559-485 | Pacific Bell | Landline |
| 559-486 | Pacific Bell | Landline |
| 559-487 | Pacific Bell | Landline |
| 559-488 | Pacific Bell | Landline |
| 559-489 | Pacific Bell | Landline |
| 559-490 | Verizon Business (MCImetro) | Landline |
| 559-491 | T-Mobile | Wireless |
| 559-492 | Bandwidth.com | VoIP |
| 559-493 | Pacific Bell | Landline |
| 559-494 | Pacific Bell | Landline |
| 559-495 | Pacific Bell | Landline |
| 559-496 | Pacific Bell | Landline |
| 559-497 | Pacific Bell | Landline |
| 559-498 | Pacific Bell | Landline |
| 559-499 | Pacific Bell | Landline |
| 559-500 | Onvoy (Sinch) | VoIP |
| 559-501 | American Messaging (paging) | Landline |
| 559-502 | AT&T Mobility | Wireless |
| 559-503 | American Messaging (paging) | Landline |
| 559-504 | American Messaging (paging) | Landline |
| 559-505 | Verizon Wireless | Wireless |
| 559-506 | American Messaging (paging) | Landline |
| 559-507 | AT&T Mobility | Wireless |
| 559-508 | Onvoy Spectrum (Sinch) | VoIP |
| 559-509 | AT&T Mobility | Wireless |
| 559-510 | Commio | Landline |
| 559-512 | Bandwidth.com | VoIP |
| 559-513 | AT&T Mobility | Wireless |
| 559-514 | AT&T Mobility | Wireless |
| 559-515 | AT&T Mobility | Wireless |
| 559-516 | AT&T Mobility | Wireless |
| 559-517 | TPx Communications | Landline |
| 559-518 | AT&T Mobility | Wireless |
| 559-519 | Onvoy (Sinch) | VoIP |
| 559-520 | Onvoy (Sinch) | VoIP |
| 559-521 | Onvoy (Sinch) | VoIP |
| 559-522 | Lumen (Level 3) | VoIP |
| 559-523 | Onvoy (Sinch) | VoIP |
| 559-524 | Hd Carrier | Landline |
| 559-525 | Peerless Network | VoIP |
| 559-526 | Lumen (Level 3) | VoIP |
| 559-527 | Lumen (Level 3) | VoIP |
| 559-528 | Pacific Bell | Landline |
| 559-529 | Lumen (Level 3) | VoIP |
| 559-530 | Bandwidth.com | VoIP |
| 559-531 | Lumen (Level 3) | VoIP |
| 559-532 | Onvoy (Sinch) | VoIP |
| 559-533 | Onvoy (Sinch) | VoIP |
| 559-534 | Ducor Tel. | Landline |
| 559-535 | Pacific Bell | Landline |
| 559-536 | Verizon Wireless | Wireless |
| 559-537 | TPx Communications | Landline |
| 559-538 | Terra Nova Telecom | Landline |
| 559-539 | Pacific Bell | Landline |
| 559-540 | Lumen (Level 3) | VoIP |
| 559-541 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-542 | Pacific Bell | Landline |
| 559-543 | Lumen (Level 3) | VoIP |
| 559-544 | AT&T (Teleport Communications) | Landline |
| 559-545 | T-Mobile | Wireless |
| 559-546 | Wide Voice | Landline |
| 559-547 | AT&T Mobility | Wireless |
| 559-548 | T-Mobile | Wireless |
| 559-549 | Lumen (Level 3) | VoIP |
| 559-550 | Onvoy (Sinch) | VoIP |
| 559-551 | AT&T Mobility | Wireless |
| 559-552 | Lumen (CenturyLink) | Landline |
| 559-553 | Onvoy (Sinch) | VoIP |
| 559-554 | Onvoy (Sinch) | VoIP |
| 559-556 | AT&T Mobility | Wireless |
| 559-557 | AT&T Mobility | Wireless |
| 559-558 | Nuso | Landline |
| 559-559 | Onvoy (Sinch) | VoIP |
| 559-560 | Onvoy (Sinch) | VoIP |
| 559-561 | Pacific Bell | Landline |
| 559-562 | Frontier Communications | Landline |
| 559-563 | T-Mobile | Wireless |
| 559-564 | Pacific Bell | Landline |
| 559-565 | Pacific Bell | Landline |
| 559-566 | Lumen (Level 3) | VoIP |
| 559-567 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-568 | Frontier Communications | Landline |
| 559-569 | AT&T Mobility | Wireless |
| 559-570 | Onvoy (Sinch) | VoIP |
| 559-571 | T-Mobile | Wireless |
| 559-572 | AT&T Mobility | Wireless |
| 559-573 | Onvoy (Sinch) | VoIP |
| 559-574 | Verizon Wireless | Wireless |
| 559-575 | Bandwidth.com | VoIP |
| 559-576 | Bandwidth.com | VoIP |
| 559-577 | TPx Communications | Landline |
| 559-578 | Verizon Wireless | Wireless |
| 559-579 | AT&T Mobility | Wireless |
| 559-580 | AT&T Mobility | Wireless |
| 559-581 | Ip Horizon | Landline |
| 559-582 | Pacific Bell | Landline |
| 559-583 | Pacific Bell | Landline |
| 559-584 | Pacific Bell | Landline |
| 559-585 | Pacific Bell | Landline |
| 559-586 | AT&T Mobility | Wireless |
| 559-587 | Pacific Bell | Landline |
| 559-588 | Lumen (Level 3) | VoIP |
| 559-589 | Pacific Bell | Landline |
| 559-590 | AT&T Mobility | Wireless |
| 559-591 | Pacific Bell | Landline |
| 559-592 | Frontier Communications | Landline |
| 559-593 | Verizon Wireless | Wireless |
| 559-594 | Frontier Communications | Landline |
| 559-595 | Pacific Bell | Landline |
| 559-596 | Pacific Bell | Landline |
| 559-597 | Frontier Communications | Landline |
| 559-598 | AT&T Mobility | Wireless |
| 559-599 | FracTEL | Landline |
| 559-600 | Pacific Bell | Landline |
| 559-601 | T-Mobile | Wireless |
| 559-602 | AT&T Mobility | Wireless |
| 559-603 | AT&T (Teleport Communications) | Landline |
| 559-604 | AT&T Mobility | Wireless |
| 559-605 | TPx Communications | Landline |
| 559-606 | Twilio | VoIP |
| 559-607 | Bandwidth.com | VoIP |
| 559-608 | AT&T (Teleport Communications) | Landline |
| 559-609 | Telnyx | Landline |
| 559-610 | AT&T Mobility | Wireless |
| 559-612 | T-Mobile | Wireless |
| 559-613 | AT&T Mobility | Wireless |
| 559-614 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-615 | Spectrum (Charter IP) | Landline |
| 559-616 | Verizon Wireless | Wireless |
| 559-617 | Bandwidth.com | VoIP |
| 559-618 | AT&T Mobility | Wireless |
| 559-619 | AT&T Mobility | Wireless |
| 559-620 | AT&T Mobility | Wireless |
| 559-621 | Pacific Bell | Landline |
| 559-622 | Pacific Bell | Landline |
| 559-623 | Pacific Bell | Landline |
| 559-624 | Pacific Bell | Landline |
| 559-625 | Pacific Bell | Landline |
| 559-626 | Pacific Bell | Landline |
| 559-627 | Pacific Bell | Landline |
| 559-628 | Bandwidth.com | VoIP |
| 559-629 | Onvoy Spectrum (Sinch) | VoIP |
| 559-630 | AT&T Mobility | Wireless |
| 559-631 | Lumen (Level 3) | VoIP |
| 559-632 | Lumen (Level 3) | VoIP |
| 559-633 | Lumen (Level 3) | VoIP |
| 559-634 | Lumen (Level 3) | VoIP |
| 559-635 | Pacific Bell | Landline |
| 559-636 | Pacific Bell | Landline |
| 559-637 | Frontier Communications | Landline |
| 559-638 | Frontier Communications | Landline |
| 559-639 | Lumen (Level 3) | VoIP |
| 559-640 | Lumen (Level 3) | VoIP |
| 559-641 | Sierra Tel. Co. | Landline |
| 559-642 | Sierra Tel. Co. | Landline |
| 559-643 | Frontier Communications | Landline |
| 559-644 | Lumen (Level 3) | VoIP |
| 559-645 | Pacific Bell | Landline |
| 559-646 | Pacific Bell | Landline |
| 559-647 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-648 | Lumen (Level 3) | VoIP |
| 559-649 | AT&T Mobility | Wireless |
| 559-650 | Verizon Business (MCImetro) | Landline |
| 559-651 | Pacific Bell | Landline |
| 559-652 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-653 | T-Mobile | Wireless |
| 559-654 | Lumen (Level 3) | VoIP |
| 559-655 | Pacific Bell | Landline |
| 559-656 | Bandwidth.com | VoIP |
| 559-657 | Onvoy (Sinch) | VoIP |
| 559-658 | Sierra Tel. Co. | Landline |
| 559-659 | Pacific Bell | Landline |
| 559-660 | Onvoy (Sinch) | VoIP |
| 559-661 | Pacific Bell | Landline |
| 559-662 | Pacific Bell | Landline |
| 559-663 | Onvoy (Sinch) | VoIP |
| 559-664 | Pacific Bell | Landline |
| 559-665 | Pacific Bell | Landline |
| 559-666 | Verizon Wireless | Wireless |
| 559-667 | Lumen (Level 3) | VoIP |
| 559-668 | T-Mobile | Wireless |
| 559-669 | AT&T Mobility | Wireless |
| 559-670 | Wide Voice | Landline |
| 559-671 | Lumen (Level 3) | VoIP |
| 559-672 | AT&T Mobility | Wireless |
| 559-673 | Pacific Bell | Landline |
| 559-674 | Pacific Bell | Landline |
| 559-675 | Pacific Bell | Landline |
| 559-676 | AT&T Mobility | Wireless |
| 559-677 | Lumen (Level 3) | VoIP |
| 559-678 | Lumen (Level 3) | VoIP |
| 559-679 | AT&T Mobility | Wireless |
| 559-680 | T-Mobile | Wireless |
| 559-681 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-682 | Lumen (Level 3) | VoIP |
| 559-683 | Sierra Tel. Co. | Landline |
| 559-684 | Pacific Bell | Landline |
| 559-685 | Pacific Bell | Landline |
| 559-686 | Pacific Bell | Landline |
| 559-687 | Pacific Bell | Landline |
| 559-688 | Pacific Bell | Landline |
| 559-689 | Sierra Tel. Co. | Landline |
| 559-690 | Verizon Wireless | Wireless |
| 559-691 | AT&T Mobility | Wireless |
| 559-692 | Sierra Tel. Co. | Landline |
| 559-693 | Frontier Communications | Landline |
| 559-694 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-695 | Onvoy Spectrum (Sinch) | VoIP |
| 559-696 | AT&T Mobility | Wireless |
| 559-697 | Lumen (Level 3) | VoIP |
| 559-698 | Frontier Communications | Landline |
| 559-699 | FracTEL | Landline |
| 559-701 | T-Mobile | Wireless |
| 559-702 | Lumen (Level 3) | VoIP |
| 559-703 | Onvoy Spectrum (Sinch) | VoIP |
| 559-704 | AT&T Mobility | Wireless |
| 559-705 | Telnyx | Landline |
| 559-706 | Verizon Wireless | Wireless |
| 559-707 | Verizon Wireless | Wireless |
| 559-708 | Lumen (Level 3) | VoIP |
| 559-709 | T-Mobile | Wireless |
| 559-710 | Onvoy Spectrum (Sinch) | VoIP |
| 559-712 | T-Mobile | Wireless |
| 559-713 | Pacific Bell | Landline |
| 559-714 | Bandwidth.com | VoIP |
| 559-715 | Ton80 Communications | Landline |
| 559-716 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-717 | Lumen (Level 3) | VoIP |
| 559-718 | Lumen (Level 3) | VoIP |
| 559-719 | AT&T Mobility | Wireless |
| 559-720 | AT&T Mobility | Wireless |
| 559-721 | At&T Enterprises | Landline |
| 559-722 | T-Mobile | Wireless |
| 559-723 | AT&T Mobility | Wireless |
| 559-724 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-725 | Lumen (Level 3) | VoIP |
| 559-726 | Wide Voice | Landline |
| 559-727 | T-Mobile | Wireless |
| 559-728 | T-Mobile | Wireless |
| 559-729 | Exiant Communications | Landline |
| 559-730 | Pacific Bell | Landline |
| 559-731 | Verizon Wireless | Wireless |
| 559-732 | Pacific Bell | Landline |
| 559-733 | Pacific Bell | Landline |
| 559-734 | Pacific Bell | Landline |
| 559-735 | Pacific Bell | Landline |
| 559-736 | AT&T Mobility | Wireless |
| 559-737 | Pacific Bell | Landline |
| 559-738 | Pacific Bell | Landline |
| 559-739 | Pacific Bell | Landline |
| 559-740 | Pacific Bell | Landline |
| 559-741 | Pacific Bell | Landline |
| 559-742 | Lumen (Level 3) | VoIP |
| 559-743 | Comcast Phone Of California | Landline |
| 559-744 | Onvoy (Sinch) | VoIP |
| 559-745 | Onvoy (Sinch) | VoIP |
| 559-746 | Onvoy (Sinch) | VoIP |
| 559-747 | Pacific Bell | Landline |
| 559-748 | Bandwidth.com | VoIP |
| 559-749 | Pacific Bell | Landline |
| 559-750 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-751 | Lumen (Level 3) | VoIP |
| 559-752 | Pacific Bell | Landline |
| 559-753 | Lumen (CenturyLink) | Landline |
| 559-754 | T-Mobile | Wireless |
| 559-755 | AT&T Mobility | Wireless |
| 559-756 | AT&T Mobility | Wireless |
| 559-757 | Pacific Bell | Landline |
| 559-758 | FracTEL | Landline |
| 559-759 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-760 | Verizon Wireless | Wireless |
| 559-761 | Lumen (Level 3) | VoIP |
| 559-762 | Comcast Phone Of California | Landline |
| 559-763 | Lumen (Level 3) | VoIP |
| 559-764 | TPx Communications | Landline |
| 559-765 | Lumen (Level 3) | VoIP |
| 559-766 | Pacific Bell | Landline |
| 559-767 | Verizon Wireless | Wireless |
| 559-768 | T-Mobile | Wireless |
| 559-769 | Lumen (Level 3) | VoIP |
| 559-770 | AT&T Mobility | Wireless |
| 559-771 | American Messaging (paging) | Landline |
| 559-772 | Comcast Phone Of California | Landline |
| 559-773 | Verizon Wireless | Wireless |
| 559-774 | Boost Mobile | Landline |
| 559-775 | Comcast Phone Of California | Landline |
| 559-776 | T-Mobile | Wireless |
| 559-777 | Onvoy (Sinch) | VoIP |
| 559-778 | Commio | Landline |
| 559-779 | AT&T Mobility | Wireless |
| 559-780 | Comcast Phone Of California | Landline |
| 559-781 | Pacific Bell | Landline |
| 559-782 | Pacific Bell | Landline |
| 559-783 | Pacific Bell | Landline |
| 559-784 | Pacific Bell | Landline |
| 559-785 | Bandwidth.com | VoIP |
| 559-786 | AT&T Mobility | Wireless |
| 559-787 | Frontier Communications | Landline |
| 559-788 | Pacific Bell | Landline |
| 559-789 | Pacific Bell | Landline |
| 559-790 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-791 | Pacific Bell | Landline |
| 559-792 | Onvoy (Sinch) | VoIP |
| 559-793 | Pacific Bell | Landline |
| 559-794 | Verizon Wireless | Wireless |
| 559-795 | AT&T Mobility | Wireless |
| 559-796 | AT&T Mobility | Wireless |
| 559-797 | TPx Communications | Landline |
| 559-798 | Pacific Bell | Landline |
| 559-799 | AT&T Mobility | Wireless |
| 559-800 | T-Mobile | Wireless |
| 559-801 | AT&T (Teleport Communications) | Landline |
| 559-802 | AT&T Mobility | Wireless |
| 559-803 | TPx Communications | Landline |
| 559-804 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-805 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-806 | TPx Communications | Landline |
| 559-807 | AT&T (Teleport Communications) | Landline |
| 559-808 | Onvoy (Sinch) | VoIP |
| 559-809 | Boost Mobile | Landline |
| 559-810 | Comcast Phone Of California | Landline |
| 559-812 | Boost Mobile | Landline |
| 559-813 | T-Mobile | Wireless |
| 559-814 | AT&T Mobility | Wireless |
| 559-815 | Nuso | Landline |
| 559-816 | AT&T Mobility | Wireless |
| 559-817 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-818 | Nuso | Landline |
| 559-819 | Lumen (Level 3) | VoIP |
| 559-820 | AT&T Mobility | Wireless |
| 559-821 | Lumen (Level 3) | VoIP |
| 559-822 | Ponderosa Tel. | Landline |
| 559-823 | Lumen (Level 3) | VoIP |
| 559-824 | AT&T Mobility | Wireless |
| 559-825 | Bandwidth.com | VoIP |
| 559-826 | AT&T Mobility | Wireless |
| 559-827 | Lumen (Level 3) | VoIP |
| 559-828 | TPx Communications | Landline |
| 559-829 | Frontier Communications | Landline |
| 559-830 | AT&T Mobility | Wireless |
| 559-831 | Verizon Wireless | Wireless |
| 559-832 | Verizon Wireless | Wireless |
| 559-833 | FracTEL | Landline |
| 559-834 | Frontier Communications | Landline |
| 559-835 | AT&T Mobility | Wireless |
| 559-836 | T-Mobile | Wireless |
| 559-837 | Peerless Network | VoIP |
| 559-838 | Lumen (Level 3) | VoIP |
| 559-839 | AT&T Mobility | Wireless |
| 559-840 | Comcast Phone Of California | Landline |
| 559-841 | Ponderosa Tel. | Landline |
| 559-842 | Kerman Tel. | Landline |
| 559-843 | Kerman Tel. | Landline |
| 559-844 | FracTEL | Landline |
| 559-845 | Onvoy (Sinch) | VoIP |
| 559-846 | Kerman Tel. | Landline |
| 559-847 | Lumen (Level 3) | VoIP |
| 559-848 | AT&T Mobility | Wireless |
| 559-849 | Boost Mobile | Landline |
| 559-850 | Ducor Tel. | Landline |
| 559-851 | Onvoy (Sinch) | VoIP |
| 559-852 | Pacific Bell | Landline |
| 559-853 | Lumen (Level 3) | VoIP |
| 559-854 | Peerless Network | VoIP |
| 559-855 | Ponderosa Tel. | Landline |
| 559-856 | AT&T Mobility | Wireless |
| 559-857 | Boost Mobile | Landline |
| 559-858 | AT&T Mobility | Wireless |
| 559-859 | AT&T Mobility | Wireless |
| 559-860 | AT&T Mobility | Wireless |
| 559-862 | Lumen (Level 3) | VoIP |
| 559-863 | Twilio | VoIP |
| 559-864 | Pacific Bell | Landline |
| 559-865 | Ponderosa Tel. | Landline |
| 559-866 | Pacific Bell | Landline |
| 559-867 | Pacific Bell | Landline |
| 559-868 | Ponderosa Tel. | Landline |
| 559-869 | Lumen (Level 3) | VoIP |
| 559-870 | Verizon Wireless | Wireless |
| 559-871 | AT&T Mobility | Wireless |
| 559-872 | T-Mobile | Wireless |
| 559-874 | Onvoy (Sinch) | VoIP |
| 559-875 | Frontier Communications | Landline |
| 559-876 | Frontier Communications | Landline |
| 559-877 | Ponderosa Tel. | Landline |
| 559-878 | Commio | Landline |
| 559-879 | Onvoy (Sinch) | VoIP |
| 559-880 | Verizon Wireless | Wireless |
| 559-881 | Comcast Phone Of California | Landline |
| 559-882 | T-Mobile | Wireless |
| 559-883 | AT&T Mobility | Wireless |
| 559-884 | Pacific Bell | Landline |
| 559-885 | T-Mobile | Wireless |
| 559-886 | AT&T Mobility | Wireless |
| 559-887 | AT&T Mobility | Wireless |
| 559-888 | Pacific Bell | Landline |
| 559-889 | AT&T Mobility | Wireless |
| 559-890 | Vonage | VoIP |
| 559-891 | Pacific Bell | Landline |
| 559-892 | Lumen (Level 3) | VoIP |
| 559-893 | Ponderosa Tel. | Landline |
| 559-894 | Verizon Wireless | Wireless |
| 559-895 | Lumen (Level 3) | VoIP |
| 559-896 | Pacific Bell | Landline |
| 559-897 | Pacific Bell | Landline |
| 559-898 | Pacific Bell | Landline |
| 559-899 | Onvoy (Sinch) | VoIP |
| 559-900 | Onvoy (Sinch) | VoIP |
| 559-901 | Verizon Wireless | Wireless |
| 559-902 | Onvoy Spectrum (Sinch) | VoIP |
| 559-903 | Verizon Wireless | Wireless |
| 559-904 | AT&T Mobility | Wireless |
| 559-905 | AT&T Mobility | Wireless |
| 559-906 | AT&T Mobility | Wireless |
| 559-907 | Verizon Wireless | Wireless |
| 559-908 | Verizon Wireless | Wireless |
| 559-909 | Verizon Wireless | Wireless |
| 559-910 | Onvoy (Sinch) | VoIP |
| 559-912 | AT&T (Teleport Communications) | Landline |
| 559-913 | T-Mobile | Wireless |
| 559-914 | T-Mobile | Wireless |
| 559-915 | AT&T Mobility | Wireless |
| 559-916 | AT&T Mobility | Wireless |
| 559-917 | AT&T Mobility | Wireless |
| 559-918 | AT&T Mobility | Wireless |
| 559-919 | Leap Telecom | Landline |
| 559-920 | Verizon Wireless | Wireless |
| 559-921 | Bandwidth.com | VoIP |
| 559-922 | Pacific Bell | Landline |
| 559-923 | Pacific Bell | Landline |
| 559-924 | Pacific Bell | Landline |
| 559-925 | Pacific Bell | Landline |
| 559-926 | AT&T Mobility | Wireless |
| 559-927 | Lumen (Level 3) | VoIP |
| 559-928 | Nuso | Landline |
| 559-929 | Ton80 Communications | Landline |
| 559-930 | AT&T Mobility | Wireless |
| 559-931 | Bandwidth.com | VoIP |
| 559-932 | AT&T Mobility | Wireless |
| 559-933 | Ton80 Communications | Landline |
| 559-934 | Pacific Bell | Landline |
| 559-935 | Pacific Bell | Landline |
| 559-936 | AT&T Mobility | Wireless |
| 559-937 | Onvoy Spectrum (Sinch) | VoIP |
| 559-938 | Verizon Wireless | Wireless |
| 559-939 | Ton80 Communications | Landline |
| 559-940 | T-Mobile | Wireless |
| 559-941 | Verizon Wireless | Wireless |
| 559-942 | T-Mobile | Wireless |
| 559-943 | Xo California | Landline |
| 559-944 | FracTEL | Landline |
| 559-945 | Pacific Bell | Landline |
| 559-946 | FracTEL | Landline |
| 559-947 | Pacific Bell | Landline |
| 559-948 | Verizon Wireless | Wireless |
| 559-949 | Frontier Communications | Landline |
| 559-951 | Vested Networks | Landline |
| 559-952 | Peerless Network | VoIP |
| 559-953 | Verizon Wireless | Wireless |
| 559-954 | Onvoy (Sinch) | VoIP |
| 559-955 | FracTEL | Landline |
| 559-956 | AT&T Mobility | Wireless |
| 559-957 | AT&T Mobility | Wireless |
| 559-960 | Verizon Wireless | Wireless |
| 559-961 | Onvoy (Sinch) | VoIP |
| 559-962 | Wavenation | Landline |
| 559-963 | Onvoy (Sinch) | VoIP |
| 559-964 | Hd Carrier | Landline |
| 559-965 | AT&T Mobility | Wireless |
| 559-966 | FracTEL | Landline |
| 559-967 | Verizon Wireless | Wireless |
| 559-968 | T-Mobile | Wireless |
| 559-969 | AT&T Mobility | Wireless |
| 559-970 | Verizon Wireless | Wireless |
| 559-972 | Verizon Wireless | Wireless |
| 559-973 | Verizon Wireless | Wireless |
| 559-974 | Verizon Wireless | Wireless |
| 559-975 | AT&T Mobility | Wireless |
| 559-977 | Verizon Wireless | Wireless |
| 559-978 | Verizon Wireless | Wireless |
| 559-980 | 8X8 | Landline |
| 559-981 | Verizon Wireless | Wireless |
| 559-982 | Bandwidth.com | VoIP |
| 559-983 | Bandwidth.com | VoIP |
| 559-984 | Bandwidth.com | VoIP |
| 559-985 | AT&T Mobility | Wireless |
| 559-986 | Bandwidth.com | VoIP |
| 559-987 | Onvoy (Sinch) | VoIP |
| 559-989 | AT&T Mobility | Wireless |
| 559-990 | Skye Telecom LLC dba Skyetel | Landline |
| 559-991 | AT&T Mobility | Wireless |
| 559-992 | Frontier Communications | Landline |
| 559-993 | Ton80 Communications | Landline |
| 559-994 | Metro by T-Mobile (MetroPCS) | Wireless |
| 559-995 | Commio | Landline |
| 559-996 | Ton80 Communications | Landline |
| 559-997 | Pacific Bell | Landline |
| 559-998 | Pacific Bell | Landline |
| 559-999 | Verizon Wireless | Wireless |
Line type reflects the registry assignment; ported numbers can differ. Unknown 559 number calling? ActiveArmor® screens it before you ever look it up.
Cities & Communities in and around Area Code 559
Communities the 559 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 |
|---|---|---|
| Ahwahnee | 93601, 93644 | Check address |
| Armona | 93202, 93230, 93245 | Internet Air |
| Avenal | 93239 | Internet Air |
| Bass Lake | 93604, 93669, 93644 | Check address |
| Cantua Creek | 93608 | Check address |
| Caruthers | 93609, 93652, 93656 | Internet Air |
| Chowchilla | 93610 | Fiber up to 5 GIG |
| Clovis | 93611, 93612, 93740 | Fiber up to 5 GIG |
| Coalinga | 93210 | Internet Air |
| Coarsegold | 93614, 93645 | Check address |
| Corcoran | 93212 | Check address |
| Cutler | 93615, 93666, 93670 | Internet Air |
| Del Rey | 93616, 93625, 93648 | Internet Air |
| Dinuba | 93618, 93666, 93615 | Fiber up to 5 GIG |
| Earlimart | 93219, 93256 | Internet Air |
| Exeter | 93223, 93292, 93221 | Internet Air |
| Farmersville | 93223, 93292, 93235 | Internet Air |
| Firebaugh | 93622 | Internet Air |
| Fowler | 93625, 93725, 93616 | Internet Air |
| Fresno | 93741, 93704, 93705 | Fiber up to 5 GIG |
| Friant | 93626, 93730, 93619 | Fiber up to 1 GIG |
| Hanford | 93202, 93230 | Fiber up to 5 GIG |
| Huron | 93234 | Check address |
| Ivanhoe | 93235, 93292, 93223 | Internet Air |
| Kerman | 93630, 93606, 93723 | Check address |
| Kettleman City | 93239 | Check address |
| Kingsburg | 93662, 93631, 93673 | Internet Air |
| Laton | 93242, 93202, 93662 | Internet Air |
| Le Grand | 95333, 95365 | Internet Air |
| Lemoore | 93245, 93202, 93246 | Internet Air |
| Lindsay | 93247, 93267, 93221 | Internet Air |
| Madera | 93638, 93637 | Fiber up to 5 GIG |
| Mendota | 93640 | Check address |
| Modesto | 95351, 95354, 95350 | Fiber up to 5 GIG |
| North Fork | 93643, 93669, 93604 | Check address |
| Oakhurst | 93604, 93669, 93644 | Check address |
| Orange Cove | 93646, 93654, 93666 | Internet Air |
| Orosi | 93666, 93615, 93670 | Internet Air |
| Parlier | 93648, 93616, 93625 | Internet Air |
| Pixley | 93256, 93272, 93219 | Check address |
| Porterville | 93267, 93258 | Fiber up to 5 GIG |
| Reedley | 93648, 93654, 93618 | Internet Air |
| Riverdale | 93656, 93609, 93242 | Internet Air |
| San Diego | 92123, 92124, 92145 | Fiber up to 5 GIG |
| San Joaquin | 93660, 93668 | Check address |
| Sanger | 93616, 93648, 93737 | Internet Air |
| Selma | 93662, 93625, 93616 | Fiber up to 5 GIG |
| Springville | 93265 | Internet Air |
| Squaw Valley | 93675, 93621, 93646 | Check address |
| Stratford | 93266, 93245 | Internet Air |
| Strathmore | 93267, 93247, 93258 | Internet Air |
| Terra Bella | 93270, 93218 | Internet Air |
| Three Rivers | 93271, 93237, 93244 | Check address |
| Tipton | 93272, 93256 | Internet Air |
| Tranquillity | 93668, 93660 | Check address |
| Tulare | 93274, 93277 | Fiber up to 5 GIG |
| Visalia | 93277, 93291, 93227 | Fiber up to 5 GIG |
| Woodlake | 93286, 93244, 93292 | Internet Air |
| Woodville | 93258, 93267 | 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.
559 Area Code Map
Area code 559 serves Fresno and nearby communities in CA.
↓ Printable PDF
Open the printable 559 map (PDF) · All California area codes · Home internet in Fresno
Counties Covered by the 559 Area Code
Counties are served in whole or in part; population is U.S. Census Bureau ACS 2023. The 559 also reaches parts of Merced County, Madera County, Kings County.
The 559, explained
Area Code 559: More Than a Number in Fresno
In Fresno, the 559 is more than digits on a caller ID. It arrived in 1998, layered onto the 209 region, and it has meant Fresno and surrounding communities ever since — 781 carrier prefixes keep its lines busy today, and an established 559 number still says you’ve been here a while.
The map tells its own story: Fresno 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 559 matters here. An existing 559 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 559: bring it to AT&TInternet, wireless & stores in the 559
AT&T Home Internet in Area Code 559
AT&T home internet serves communities across area code 559, 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 559? AT&T Business Internet is available at many addresses.
Fiber install day in the 559Check your address ›
Moving to Area Code 559?
Set up home internet in area code 559 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 559 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 559
AT&T’s 5G network covers most of area code 559. ActiveArmor® spam blocking is included with every unlimited plan, your 559 number stays yours, and great cell phone deals in Fresno are a tap away.
5G across the 559ActiveArmor® includedKeep your 559 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 559 number? Ask when you activate a line, and porting an existing 559 number keeps it yours.
Stay connected across FresnoShop wireless plans ›
AT&T Stores in Area Code 559
Looking for cell phone stores in area code 559? These stores answer on 559 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 FresnoFind your store ›
All AT&T Stores with 559 Numbers
Every store below answers on a 559 number. Tap any number to call.
31 AT&T stores with 559 numbers
International Calling from Area Code 559
Calling abroad from area code 559? 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 559 calls most:MexicoPhilippinesChinaIndiaVietnam
Top places of birth among foreign-born residents of the 559’s counties, U.S. Census Bureau ACS 2023.
Calling abroad from a 559 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.
Fresno calls the worldSee international plans ›
559 Area Code Quick Facts & Dialing
StateCalifornia
Time zonePacific
OverlaysNonethe 559 stands alone
Established1998added to the 209 region
Dialing10 digits7-digit local calls may still work
Toll-free?Nogeographic code
Population5.92Mcounties served, Census 2023
Largest cityFresno+58 more ›
How to dial a 559 number
| Scenario | Format | Example |
|---|---|---|
| Local call (within the region) | 559 + 7-digit number | (559) 555-0100 |
| Long distance (within the U.S.) | 1 + 559 + 7-digit number | 1 (559) 555-0100 |
| Calling 559 from another country | +1 559 + 7-digit number | +1 559 555 0100 |
| From a mobile phone | (559) + 7-digit number | (559) 555-0100 |
A Short History of Area Code 559
Added in 1998 to the 209 region, the 559 serves Fresno and surrounding communities.
1998Added to the 209 region
2025Territory split off as 357
Area Code 559 vs the related codes
| Code | Added | Type | Where it works |
|---|---|---|---|
| 559 | 1998 | Overlay | Fresno and surrounding communities |
| 357 | 2025 | Split | Territory carved from the 559 |
Same rates, same local dialing: a number from any code in the region works exactly like a 559.
Nearby & Related Area Codes
Browse area codes by state: California (41) · Texas (29) · Florida (23) · all 50 states ›
Area Code 559 FAQ
What area code is 559?
559 is the area code for Fresno, California and the surrounding communities. It appears at the front of every local 10-digit phone number in the area.
Where is area code 559?
Area code 559 serves Fresno, California and nearby communities including Ahwahnee, Armona, Avenal. The full city list is in the cities table above.
Why did I get a text message from a 559 number?
The most common 559 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 559?
A 559 number usually means Fresno 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 559?
Pacific time. The live local time is shown at the top of this page.
Why am I getting calls from 559 numbers?
559 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 559 prefixes are drawing complaints right now.
Is 559 a toll-free number?
No. 559 is a geographic area code tied to Fresno, California. Toll-free calls come from 800, 833, 844, 855, 866, 877 and 888 numbers.
When was area code 559 created?
Area code 559 entered service in 1998 and still covers Fresno and the surrounding California communities today. The full timeline is in the history section above.
Which cities use area code 559?
The largest communities include Ahwahnee, Armona, Avenal, Bass Lake, Cantua Creek. The full list is in the cities table above.
Does AT&T offer service in the 559?
Yes: home internet, wireless and retail stores across the 559. Availability is checked address by address.
Can I still get a 559 number?
Yes. Carriers in Fresno and across the 559 still issue 559 numbers on new lines, and you can port an existing 559 number to any carrier.
Can I keep my 559 number if I move?
Yes. Phone numbers are portable: your 559 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.
