There are 647 phone number prefixes within area code 520. Additionally, there are more than 6,500 phone numbers in this area code that have received at least one user report. The location of calls from area code 520 is Arizona, USA. Most numbers in this area code are in US Mountain time, where the time is currently 2:02:58 AM on November 21, 2024.
Choose a phone number from the list below to browse user reports for . You can also use the search box above to search for user reports about any phone number, or to file a report about any phone number.
| Prefix | City / State | Primary Telco |
|---|---|---|
| 520-400 | Tucson, AZ | Cellco Partnership Dba Verizon Wireless - Az |
| 520-401 | Tucson, AZ | Sprint Spectrum, L.p. |
| 520-402 | Benson, AZ | T-mobile Usa, Inc. |
| 520-403 | Tucson, AZ | Cellco Partnership Dba Verizon Wireless - Az |
| 520-404 | Tucson, AZ | Cellco Partnership Dba Verizon Wireless - Az |
| 520-405 | Tucson, AZ | Cellco Partnership Dba Verizon Wireless - Az |
| 520-406 | Tucson, AZ | New Cingular Wireless Pcs, Llc |
| 520-407 | Tucson, AZ | Qwest Corporation |
| 520-408 | Tucson, AZ | Qwest Corporation |
| 520-409 | Tucson, AZ | New Cingular Wireless Pcs, Llc |
| 520-410 | Tucson, AZ | Qwest Corporation |
| 520-411 | Arizona | |
| 520-412 | Tombstone, AZ | Peerless Network Of Arizona, Llc - Az |
| 520-413 | Casa Grande, AZ | Level 3 Communications, Llc - Az |
| 520-414 | Casa Grande, AZ | Level 3 Communications, Llc - Az |
| 520-415 | Nogales, AZ | Mcc Telephony Of The West, Llc - Az |
| 520-416 | Tucson, AZ | Exiant Communications Llc |
| 520-417 | Sierra Vista, AZ | Qwest Corporation |
| 520-418 | Stotonic, AZ | Gila River Telecomm, Inc. |
| 520-419 | Tucson, AZ | Cellco Partnership Dba Verizon Wireless - Az |
| 520-420 | Tucson, AZ | Hd Carrier Llc |
| 520-421 | Casa Grande, AZ | Qwest Corporation |
| 520-422 | Bisbee, AZ | At&t - Local |
| 520-423 | Casa Grande, AZ | Qwest Corporation |
| 520-424 | Casa Grande, AZ | Qwest Corporation |
| 520-425 | Tucson, AZ | Cellco Partnership Dba Verizon Wireless - Az |
| 520-426 | Casa Grande, AZ | Qwest Corporation |
| 520-427 | Tucson, AZ | Sprint Spectrum, L.p. |
| 520-428 | Tucson, AZ | New Cingular Wireless Pcs, Llc |
| 520-429 | Tucson, AZ | Cellco Partnership Dba Verizon Wireless - Az |
| 520-430 | Maricopa Village, AZ | Gila River Telecomm, Inc. |
| 520-431 | Casa Grande, AZ | New Cingular Wireless Pcs, Llc |
| 520-432 | Bisbee, AZ | Qwest Corporation |
| 520-433 | Tucson, AZ | Level 3 Communications, Llc - Az |
| 520-434 | Tucson, AZ | Qwest Corporation |
| 520-435 | Arizona | |
| 520-436 | Hayden, AZ | Onvoy, Llc - Az |
| 520-437 | Tucson, AZ | Xo Arizona, Inc. |
| 520-438 | Whitlow, AZ | Onvoy, Llc - Az |
| 520-439 | Sierra Vista, AZ | Qwest Corporation |
| 520-440 | Tucson, AZ | T-mobile Usa, Inc. |
| 520-441 | Tucson, AZ | New Cingular Wireless Pcs, Llc |
| 520-442 | Benson, AZ | Bandwidth.com Clec, Llc - Az |
| 520-443 | Tucson, AZ | T-mobile Usa, Inc. |
| 520-444 | Tucson, AZ | Cellco Partnership Dba Verizon Wireless - Az |
| 520-445 | Tucson, AZ | New Cingular Wireless Pcs, Llc |
| 520-446 | Tucson, AZ | Usa Mobility Wireless, Inc. |
| 520-447 | Tucson, AZ | Onvoy, Llc - Az |
| 520-448 | Tucson, AZ | Peerless Network Of Arizona, Llc - Az |
| 520-449 | Tucson, AZ | Cellco Partnership Dba Verizon Wireless - Az |
| 520-450 | Casa Grande, AZ | T-mobile Usa, Inc. |
| 520-451 | Tucson, AZ | Cellco Partnership Dba Verizon Wireless - Az |
| 520-452 | Sierra Vista, AZ | Qwest Corporation |
| 520-453 | Tombstone, AZ | Cellco Partnership Dba Verizon Wireless - Az |
| 520-454 | Sierra Vista, AZ | Qwest Corporation |
| 520-455 | Nogales, AZ | Qwest Corporation |
| 520-456 | Sierra Vista, AZ | Qwest Corporation |
| 520-457 | Tombstone, AZ | Qwest Corporation |
| 520-458 | Sierra Vista, AZ | Qwest Corporation |
| 520-459 | Sierra Vista, AZ | Qwest Corporation |
| 520-460 | Tucson, AZ | Commnet Wireless, Llc |
| 520-461 | Tucson, AZ | Electric Lightwave Llc Dba Allstream |
| 520-462 | Tucson, AZ | Onvoy, Llc - Az |
| 520-463 | Whitlow, AZ | Qwest Corporation |
| 520-464 | Casa Grande, AZ | Qwest Corporation |
| 520-465 | Tucson, AZ | New Cingular Wireless Pcs, Llc |
| 520-466 | Casa Grande, AZ | Qwest Corporation |
| 520-467 | Tucson, AZ | Onvoy, Llc - Az |
| 520-468 | Tucson, AZ | Onvoy, Llc - Az |
| 520-469 | Tucson, AZ | Qwest Corporation |
| 520-470 | Nogales, AZ | Sprint Spectrum, L.p. |
| 520-471 | Tucson, AZ | Cellco Partnership Dba Verizon Wireless - Az |
| 520-472 | Casa Grande, AZ | Qwest Corporation |
| 520-473 | Sierra Vista, AZ | T-mobile Usa, Inc. |
| 520-474 | Tucson, AZ | Sprint Spectrum, L.p. |
| 520-475 | Tucson, AZ | Csc Wireless, Llc |
| 520-476 | Tucson, AZ | Nuso, Llc |
| 520-477 | Tucson, AZ | Mcimetro Access Transmission Services Llc - Az |
| 520-478 | Ajo, AZ | Teleport Communications America, Llc - Az |
| 520-479 | Tucson, AZ | Commnet Wireless, Llc |
| 520-480 | Arizona | |
| 520-481 | Tucson, AZ | T-mobile Usa, Inc. |
| 520-482 | Tucson, AZ | New Cingular Wireless Pcs, Llc |
| 520-483 | Casa Grande, AZ | Cellco Partnership Dba Verizon Wireless - Az |
| 520-484 | Tucson, AZ | Nuso, Llc |
| 520-485 | Tucson, AZ | Bandwidth.com Clec, Llc - Az |
| 520-486 | Tucson, AZ | New Cingular Wireless Pcs, Llc |
| 520-487 | San Manuel, AZ | Qwest Corporation |
| 520-488 | Tucson, AZ | Cellco Partnership Dba Verizon Wireless - Az |
| 520-489 | Tucson, AZ | Qwest Corporation |
| 520-490 | Tucson, AZ | Cellco Partnership Dba Verizon Wireless - Az |
| 520-491 | Flagstaff, AZ | T-mobile Usa, Inc. |
| 520-492 | Tucson, AZ | Comcast Ip Phone, Llc |
| 520-493 | Tucson, AZ | Firstdigital Telecom, Llc - Ut |
| 520-494 | Casa Grande, AZ | Qwest Corporation |
| 520-495 | Tucson, AZ | Level 3 Telecom Of Arizona, Llc - Az |
| 520-496 | Tucson, AZ | Cellco Partnership Dba Verizon Wireless - Az |
| 520-497 | Tucson, AZ | Bandwidth.com Clec, Llc - Az |
| 520-498 | Tucson, AZ | Qwest Corporation |
| 520-499 | Tucson, AZ | T-mobile Usa, Inc. |
November 20, 2024