Area Code 520 Map and Location
Area Code 520 - Cities, neighbourhoods and local features
Area code 520 is located in N. That is the approximate area that is served by this exchange.
HAYDEN- SAN MANUEL
- TUBAC
- Tucson
- Casa Grande
- TOMBSTONE
- CASCABEL
- Chandler
- NOGALES
- SIERRA VISTA
- BENSON
Arizona Area Codes for the Largest Cities