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  5. Area Code 602

Where Is Area Code 602?

Area code 602 is found in the US state of Arizona. Primarily servicing the city of Phoenix (population: 1355912), area code 602 covers 1 county of Arizona.

Located in the Mountain time zone, area code 602 is on the same time as Phoenix, AZ.

Area code 602 was brought into effect on January 1, 1947.

Map of  with area code 602 highlighted

Counties in Area Code 602

  • Maricopa.

Most Populous Cities in Area Code 602

City County City Population Time Zone
Phoenix Maricopa 1,355,912 MST
Laveen Maricopa 36,751 MST

Note: The above list is based off of the top 25 most populous cities in the area code as per 2012 United States Census Bureau estimates.

View all United States Area Codes.

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This page was last modified on July 3, 2015.