US Area Codes

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Area Codes by State

All 50 states, the District of Columbia, and U.S. territories. Each page lists every current area code, the cities it serves, overlays, and dialing rules.

Alabama7 codesAlaska1 codeArizona5 codesArkansas4 codesCalifornia41 codesColorado6 codesConnecticut4 codesDelaware1 codeDistrict of Columbia2 codesFlorida23 codesGeorgia11 codesHawaii1 codeIdaho2 codesIllinois17 codesIndiana8 codesIowa5 codesKansas4 codesKentucky6 codesLouisiana6 codesMaine1 codeMaryland6 codesMassachusetts9 codesMichigan13 codesMinnesota8 codesMississippi5 codesMissouri9 codesMontana1 codeNebraska3 codesNevada3 codesNew Hampshire1 codeNew Jersey10 codesNew Mexico2 codesNew York23 codesNorth Carolina10 codesNorth Dakota1 codeOhio15 codesOklahoma5 codesOregon4 codesPennsylvania15 codesRhode Island1 codeSouth Carolina6 codesSouth Dakota1 codeTennessee8 codesTexas29 codesUtah3 codesVermont1 codeVirginia10 codesWashington6 codesWest Virginia2 codesWisconsin8 codesWyoming1 code

Also in the NANP

U.S. territories

U.S. Virgin Islands1 codePuerto Rico2 codesGuam1 codeNorthern Mariana Islands1 codeAmerican Samoa1 code

Prefer numbers? See the complete numeric list, or browse by region and time zone.