Area code 520
The 520 area code belongs to the state of Arizona (AZ) and some of the locations covered are Casa Adobes, Tucson and more:
| State | Cities in area code 520 | Time Zone |
|---|---|---|
| AZ Arizona |
Bisbee, Casa Adobes, Casa Grande, Catalina Foothills, Douglas, Drexel Eloy, Florence, Green Valley, Hights, Marana, Nogales, Oro Valley, Sierra Vista, Tucson | MOUNTAIN Current time is 06:00:03am |