Area code 623
area code 623 is a U.S. telephone prefix.
It is located in Glendale, Peoria, Sun City, Sun City West, El Mirage, Surprise, Youngtown, Avondale, Cashion, Goodyear, and Buckeye and United States.
area code 623 is a U.S. telephone prefix.
It is located in Glendale, Peoria, Sun City, Sun City West, El Mirage, Surprise, Youngtown, Avondale, Cashion, Goodyear, and Buckeye and United States.