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Area Code 520
Area Code 520
525 RESULTS FOUND
The 520 Area Code is located in the state of Arizona. Area Code 520 is one of the 312 three-digit telephone area codes in the USA. It covers roughly 418,758 unique phone numbers and 803,618 individuals near the cities of Tucson.
State:Arizona (AZ)
Metro Area:Tucson
Est. Population:803,618
Nearby Area Codes:520
Phone Prefixes:525
Phone Numbers: 418,758