US area codes by state
372 US area codes across 50 states and Washington, D.C. Browse by state or choose an area code to explore its city, time zone, and phone lookup.
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Area codes by state
Alabama
7 codesAlaska
1 codesArizona
5 codesArkansas
4 codesCalifornia
41 codesColorado
6 codesConnecticut
4 codesDelaware
1 codesFlorida
23 codesGeorgia
10 codesHawaii
1 codesIdaho
2 codesIllinois
17 codesIndiana
8 codesIowa
5 codesKansas
4 codesKentucky
5 codesLouisiana
6 codesMaine
1 codesMaryland
6 codesMassachusetts
9 codesMichigan
13 codesMinnesota
8 codesMississippi
5 codesMissouri
9 codesMontana
1 codesNebraska
3 codesNevada
3 codesNew Hampshire
1 codesNew Jersey
10 codesNew Mexico
2 codesNew York
23 codesNorth Carolina
10 codesNorth Dakota
1 codesOhio
15 codesOklahoma
5 codesOregon
4 codesPennsylvania
15 codesRhode Island
1 codesSouth Carolina
6 codesSouth Dakota
1 codesTennessee
8 codesTexas
29 codesUtah
3 codesVermont
1 codesVirginia
10 codesWashington
6 codesWashington, D.C.
2 codesWest Virginia
2 codesWisconsin
8 codesWyoming
1 codesSources and verification
Sources checked on September 15, 2026.
Numbering plans describe allocations and dialing rules. They do not verify the identity or current location of a caller.
- NANPA: NPA database
Source effective date: September 15, 2026.
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