| Area Code: | 520 |
| Country: | United States |
| State/Province: | Arizona - AZ |
| Major City: | Tucson |
| Time Zone: | Mountain |
| Average property | $112K |
| Average age |
65 y/o |
| Average assets |
$66.9K |
| Population density |
53,179 sq mi (137,733 km2) |
| Population |
2,978,204 |
| latitude Longitude: |
| 33° 00′ N to 36° 30′ N / 89° 39′ W to 94° 37′ W |
| About 520 : |
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
|
| Major cities or places |
| Casa Grande, AZ>Catalina Foothills, AZ>Drexel Heights, AZ>Nogales, AZ>Oro Valley, AZ>Sierra Vista, AZ>Tucson, AZ |