Area Code 623

What is an Area Code? An area code is a section of a telephone number that denotes the broad area that the phone receiving the call is based in. Area codes were first introduced circa 1947 for operator use only. Area codes are three-digit numbers that represent Numbering Plan Areas (NPAs). The area code for a particular city or region is the series of numbers that you have to dial before someone’s number if you are making a phone call to that place from a different area. Area code 623 serves the state of Arizona.

The table below shows the towns and cities that use area code 623

Anthem
Arlington
Avondale
Black Canyon City
Buckeye
Citrus Park
El Mirage
Gila Bend
Glendale
Goodyear
Litchfield Park
Morristown
New River
Peoria
Phoenix
Sun City
Sun City West
Surprise
Theba
Tolleson
Tonopah
Wintersburg
Wittmann
Youngtown