INTERNATIONAL CALLING CODES

United States city and number prefixes

Search documented cities, regions and telephone prefixes. These are numbering references, not numbers available to buy.

United StatesCountry calling code: +1

100 of 29106 documented prefixes

Bainbridge, GACity / region number prefixes
Number prefix229248International: +1229248
Bainbridge, NYCity / region number prefixes
Number prefix607967International: +1607967
Baird, TXCity / region number prefixes
Number prefix325854International: +1325854
Baker City, ORCity / region number prefixes
Number prefix541523International: +1541523
Baker, FLCity / region number prefixes
Number prefix850537International: +1850537
Baker, LACity / region number prefixes
Number prefix225774International: +1225774
Baker, LACity / region number prefixes
Number prefix225775International: +1225775
Baker, MTCity / region number prefixes
Number prefix406778International: +1406778
Bakersfield, CACity / region number prefixes
Number prefix66132International: +166132
Bakersfield, CACity / region number prefixes
Number prefix66139International: +166139
Bakersfield, CACity / region number prefixes
Number prefix66183International: +166183
Bakersfield, CACity / region number prefixes
Number prefix661213International: +1661213
Bakersfield, CACity / region number prefixes
Number prefix661334International: +1661334
Bakersfield, CACity / region number prefixes
Number prefix661363International: +1661363
Bakersfield, CACity / region number prefixes
Number prefix661366International: +1661366
Bakersfield, CACity / region number prefixes
Number prefix661377International: +1661377
Bakersfield, CACity / region number prefixes
Number prefix661387International: +1661387
Bakersfield, CACity / region number prefixes
Number prefix661587International: +1661587
Bakersfield, CACity / region number prefixes
Number prefix661588International: +1661588
Bakersfield, CACity / region number prefixes
Number prefix661589International: +1661589
Bakersfield, CACity / region number prefixes
Number prefix661631International: +1661631
Bakersfield, CACity / region number prefixes
Number prefix661633International: +1661633
Bakersfield, CACity / region number prefixes
Number prefix661634International: +1661634
Bakersfield, CACity / region number prefixes
Number prefix661663International: +1661663
Bakersfield, CACity / region number prefixes
Number prefix661664International: +1661664
Bakersfield, CACity / region number prefixes
Number prefix661665International: +1661665
Bakersfield, CACity / region number prefixes
Number prefix661827International: +1661827
Bakersfield, CACity / region number prefixes
Number prefix661829International: +1661829
Bakersfield, CACity / region number prefixes
Number prefix661858International: +1661858
Bakersfield, CACity / region number prefixes
Number prefix661859International: +1661859
Bakersfield, CACity / region number prefixes
Number prefix661861International: +1661861
Bakersfield, CACity / region number prefixes
Number prefix661864International: +1661864
Bakersfield, CACity / region number prefixes
Number prefix661868International: +1661868
Bakersfield, CACity / region number prefixes
Number prefix661869International: +1661869
Bakersfield, CACity / region number prefixes
Number prefix661871International: +1661871
Bakersfield, CACity / region number prefixes
Number prefix661872International: +1661872
Bakersfield, CACity / region number prefixes
Number prefix661873International: +1661873
Bakersville, NCCity / region number prefixes
Number prefix828688International: +1828688
Bala Cynwyd, PACity / region number prefixes
Number prefix610660International: +1610660
Bala Cynwyd, PACity / region number prefixes
Number prefix610667International: +1610667
Bala Cynwyd, PACity / region number prefixes
Number prefix610668International: +1610668
Bald Knob, ARCity / region number prefixes
Number prefix501724International: +1501724
Baldwin City, KSCity / region number prefixes
Number prefix785594International: +1785594
Baldwin Park, CACity / region number prefixes
Number prefix626337International: +1626337
Baldwin, LACity / region number prefixes
Number prefix337923International: +1337923
Baldwin, MICity / region number prefixes
Number prefix231745International: +1231745
Baldwin, WICity / region number prefixes
Number prefix715684International: +1715684
Baldwinsville, NYCity / region number prefixes
Number prefix315635International: +1315635
Baldwinsville, NYCity / region number prefixes
Number prefix315638International: +1315638
Baldwyn, MSCity / region number prefixes
Number prefix662365International: +1662365
Ball Ground, GACity / region number prefixes
Number prefix770735International: +1770735
Ballinger, TXCity / region number prefixes
Number prefix325365International: +1325365
Ballston Spa, NYCity / region number prefixes
Number prefix518884International: +1518884
Ballston Spa, NYCity / region number prefixes
Number prefix518885International: +1518885
Ballwin, MOCity / region number prefixes
Number prefix636230International: +1636230
Ballwin, MOCity / region number prefixes
Number prefix636256International: +1636256
Ballwin, MOCity / region number prefixes
Number prefix636527International: +1636527
Balsam Lake, WICity / region number prefixes
Number prefix715485International: +1715485
Baltic, OHCity / region number prefixes
Number prefix330897International: +1330897
Baltimore, MDCity / region number prefixes
Number prefix410225International: +1410225
Baltimore, MDCity / region number prefixes
Number prefix410230International: +1410230
Baltimore, MDCity / region number prefixes
Number prefix410233International: +1410233
Baltimore, MDCity / region number prefixes
Number prefix410234International: +1410234
Baltimore, MDCity / region number prefixes
Number prefix410235International: +1410235
Baltimore, MDCity / region number prefixes
Number prefix410243International: +1410243
Baltimore, MDCity / region number prefixes
Number prefix410244International: +1410244
Baltimore, MDCity / region number prefixes
Number prefix410254International: +1410254
Baltimore, MDCity / region number prefixes
Number prefix410276International: +1410276
Baltimore, MDCity / region number prefixes
Number prefix410318International: +1410318
Baltimore, MDCity / region number prefixes
Number prefix410323International: +1410323
Baltimore, MDCity / region number prefixes
Number prefix410325International: +1410325
Baltimore, MDCity / region number prefixes
Number prefix410327International: +1410327
Baltimore, MDCity / region number prefixes
Number prefix410328International: +1410328
Baltimore, MDCity / region number prefixes
Number prefix410332International: +1410332
Baltimore, MDCity / region number prefixes
Number prefix410338International: +1410338
Baltimore, MDCity / region number prefixes
Number prefix410342International: +1410342
Baltimore, MDCity / region number prefixes
Number prefix410347International: +1410347
Baltimore, MDCity / region number prefixes
Number prefix410354International: +1410354
Baltimore, MDCity / region number prefixes
Number prefix410355International: +1410355
Baltimore, MDCity / region number prefixes
Number prefix410358International: +1410358
Baltimore, MDCity / region number prefixes
Number prefix410362International: +1410362
Baltimore, MDCity / region number prefixes
Number prefix410366International: +1410366
Baltimore, MDCity / region number prefixes
Number prefix410367International: +1410367
Baltimore, MDCity / region number prefixes
Number prefix410368International: +1410368
Baltimore, MDCity / region number prefixes
Number prefix410377International: +1410377
Baltimore, MDCity / region number prefixes
Number prefix410383International: +1410383
Baltimore, MDCity / region number prefixes
Number prefix410385International: +1410385
Baltimore, MDCity / region number prefixes
Number prefix410396International: +1410396
Baltimore, MDCity / region number prefixes
Number prefix410426International: +1410426
Baltimore, MDCity / region number prefixes
Number prefix410433International: +1410433
Baltimore, MDCity / region number prefixes
Number prefix410435International: +1410435
Baltimore, MDCity / region number prefixes
Number prefix410444International: +1410444
Baltimore, MDCity / region number prefixes
Number prefix410448International: +1410448
Baltimore, MDCity / region number prefixes
Number prefix410462International: +1410462
Baltimore, MDCity / region number prefixes
Number prefix410464International: +1410464
Baltimore, MDCity / region number prefixes
Number prefix410466International: +1410466
Baltimore, MDCity / region number prefixes
Number prefix410467International: +1410467
Baltimore, MDCity / region number prefixes
Number prefix410483International: +1410483
Baltimore, MDCity / region number prefixes
Number prefix410485International: +1410485
Baltimore, MDCity / region number prefixes
Number prefix410488International: +1410488

Area codes identify dialing regions. More detailed number prefixes identify allocated ranges and may include subscriber digits. City coverage varies by country; a prefix does not establish a subscriber’s current location or available numbers.

National numbering plan Numbering reference