The 520 Area Code (or Area Code 520) is located in the state of AZ. Area Code 520 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 1.75 million unique phone numbers and 6.07 million individuals near the city of Hayden
Ajo, Benson, Bisbee, Casa Grande, Chandler, Chandler Heights, Coolidge, Cornville, Douglas, Dudleyville, Elfrida, Eloy, Flagstaff, Florence, Gold Canyon, Green Valley, Hayden, Hereford, Huachuca City, Kearny, Laveen, Mammoth, Marana, Maricopa, Miami, Nogales, Oracle, Pearce, Phoenix, Prescott, Saint David, San Manuel, San Simon, Scottsdale, Sells, Sierra Vista, Stanfield, Superior, Tombstone, Tubac, Tucson, Tumacacori, Vail, Willcox, Yuma.
| PREFIX | COUNTY | CITY | CARRIER | TYPE |
|---|---|---|---|---|
| 520-368 | Cochise | Douglas | Qwest Corporation | Landline |
| 520-369 | Pima | Tucson | Level 3 Communications, Llc - AZ | Landline |
| 520-370 | Maricopa | Phoenix | Sprint Spectrum L.p. | Wireless |
| 520-371 | Pinal | Casa Grande | Sprint Spectrum L.p. | Wireless |
| 520-373 | Pima | Tucson | T-Mobile Usa, Inc. | Wireless |
| 520-374 | Pinal | Casa Grande | Qwest Corporation | Landline |
| 520-375 | Santa Cruz | Nogales | Qwest Corporation | Landline |
| 520-377 | Santa Cruz | Nogales | Qwest Corporation | Landline |
| 520-378 | Cochise | Sierra Vista | Qwest Corporation | Landline |
| 520-381 | Maricopa | Scottsdale | Electric Lightwave, Llc Dba Integra Telecom - AZ | Landline |
| 520-382 | Pima | Tucson | Level 3 Telecom Of Arizona, Llc - AZ | Landline |
| 520-383 | Pima | Sells | Tohono O'odham Utility Authority | Landline Numbers |
| 520-384 | Cochise | Willcox | Qwest Corporation | Landline |
| 520-385 | Pinal | San Manuel | Qwest Corporation | Landline |
| 520-387 | Pima | Ajo | Table Top Telephone Co., Inc. | Landline |
| 520-388 | Pima | Tucson | Qwest Corporation | Landline |
| 520-390 | Maricopa | Phoenix | Sprint Spectrum L.p. | Wireless |
| 520-391 | Maricopa | Scottsdale | Electric Lightwave, Llc Dba Integra Telecom - AZ | Landline |
| 520-392 | Pima | Tucson | New Cingular Wireless Pcs, Llc | Wireless |
| 520-393 | Pima | Green Valley | Qwest Corporation | Landline |
| 520-394 | Santa Cruz | Nogales | Qwest Corporation | Landline |
| 520-395 | Pima | Marana | Comcast Phone Of Arizona, Llc - AZ | Landline |
| 520-396 | Pima | Tucson | Cellco Partnership Dba Verizon Wireless - AZ | Wireless |
| 520-397 | Santa Cruz | Nogales | Qwest Corporation | Landline |
| 520-398 | Santa Cruz | Tubac | Qwest Corporation | Landline |
| 520-399 | Pima | Green Valley | Qwest Corporation | Landline |
| 520-400 | Pima | Tucson | Cellco Partnership Dba Verizon Wireless - AZ | Wireless |
| 520-401 | Pima | Tucson | Sprint Spectrum L.p. | Wireless |
| 520-403 | Pima | Tucson | Cellco Partnership Dba Verizon Wireless - AZ | Wireless |
| 520-404 | Pima | Tucson | Cellco Partnership Dba Verizon Wireless - AZ | Wireless |
| 520-405 | Pima | Tucson | Cellco Partnership Dba Verizon Wireless - AZ | Wireless |
| 520-406 | Pima | Tucson | New Cingular Wireless Pcs, Llc | Wireless |
| 520-407 | Pima | Tucson | Qwest Corporation | Landline |
| 520-408 | Pima | Tucson | Qwest Corporation | Landline |
| 520-409 | Pima | Tucson | New Cingular Wireless Pcs, Llc | Wireless |
| 520-410 | Pima | Tucson | Qwest Corporation | Landline |
| 520-413 | Maricopa | Phoenix | Level 3 Communications, Llc - AZ | Landline |
| 520-414 | Maricopa | Phoenix | Level 3 Communications, Llc - AZ | Landline |
| 520-415 | Pima | Tucson | Mcc Telephony Of The West, Llc - AZ | Landline |
| 520-417 | Cochise | Sierra Vista | Qwest Corporation | Landline |
| 520-418 | Maricopa | Chandler | Gila River Telecomm, Inc. | Landline |
| 520-419 | Pima | Tucson | Cellco Partnership Dba Verizon Wireless - AZ | Wireless |
| 520-421 | Casa Grande | Qwest Corporation | Landline | |
| 520-422 | Pima | Tucson | At&t Local | Landline |
| 520-423 | Pinal | Casa Grande | Qwest Corporation | Landline |
| 520-424 | Stanfield | Qwest Corporation | Landline | |
| 520-425 | Pima | Tucson | Cellco Partnership Dba Verizon Wireless - AZ | Wireless |
| 520-426 | Pinal | Casa Grande | Qwest Corporation | Landline |
| 520-427 | Pima | Tucson | Sprint Spectrum L.p. | Wireless |
| 520-429 | Pima | Tucson | Cellco Partnership Dba Verizon Wireless - AZ | Wireless |
| 520-430 | Maricopa | Laveen | Gila River Telecomm, Inc. | Landline |
| 520-431 | Pinal | Casa Grande | New Cingular Wireless Pcs, Llc | Wireless |
| 520-432 | Cochise | Bisbee | Qwest Corporation | Landline |
| 520-433 | Pima | Tucson | Level 3 Communications, Llc - AZ | Landline |
| 520-434 | Pima | Tucson | Qwest Corporation | Landline |
| 520-437 | Pima | Tucson | Xo Arizona, Inc. | Landline |
| 520-439 | Cochise | Sierra Vista | Qwest Corporation | Landline |
| 520-440 | Pima | Tucson | T-Mobile Usa, Inc. | Wireless |
| 520-441 | Pima | Tucson | New Cingular Wireless Pcs, Llc | Wireless |
| 520-442 | Pima | Tucson | Bandwidth.com Clec, Llc - AZ | Landline |
| 520-443 | Pima | Tucson | T-Mobile Usa, Inc. | Wireless |
| 520-444 | Pima | Tucson | Cellco Partnership Dba Verizon Wireless - AZ | Wireless |
| 520-445 | Pima | Tucson | New Cingular Wireless Pcs, Llc | Wireless |
| 520-446 | Pima | Tucson | Usa Mobility Wireless, Inc. | Wireless |
| 520-449 | Pima | Tucson | Cellco Partnership Dba Verizon Wireless - AZ | Wireless |
| 520-450 | Pinal | Casa Grande | T-Mobile Usa, Inc. | Wireless |
| 520-452 | Cochise | Sierra Vista | Qwest Corporation | Landline |
| 520-454 | Cochise | Sierra Vista | Qwest Corporation | Landline |
| 520-455 | Santa Cruz | Nogales | Qwest Corporation | Landline |
| 520-456 | Cochise | Huachuca City | Qwest Corporation | Landline |
| Phone Number 520-535-2588 |
USAGE Landline |
City Huachuca City |
Operate Read more about who called from 5205352588 |
Update Time Oct-17-2024 |
| Phone Number 520-525-1199 |
USAGE Landline |
City Huachuca City |
Operate Read more about who called from 5205251199 |
Update Time Oct-17-2024 |
| Phone Number 520-525-2454 |
USAGE Landline |
City Huachuca City |
Operate Read more about who called from 5205252454 |
Update Time Oct-17-2024 |
| Phone Number 520-335-3491 |
USAGE Landline |
City Tucson |
Operate Read more about who called from 5203353491 |
Update Time Oct-17-2024 |
| Phone Number 520-729-2494 |
USAGE Landline |
City Tucson |
Operate Read more about who called from 5207292494 |
Update Time Oct-16-2024 |
| Phone Number 520-758-6865 |
USAGE Landline |
City Tucson |
Operate Read more about who called from 5207586865 |
Update Time Oct-16-2024 |
| Phone Number 520-436-5636 |
USAGE Landline |
City Tucson |
Operate Read more about who called from 5204365636 |
Update Time Oct-16-2024 |
| Phone Number 520-379-5001 |
USAGE Landline |
City Tucson |
Operate Read more about who called from 5203795001 |
Update Time Oct-16-2024 |
Look up an address from a list of popular area codes
201
AL