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.
All international calling codesUnited StatesCountry calling code: +1
100 of 29106 documented prefixes
- Boerne, TXCity / region number prefixesNumber prefix830981International: +1830981
- Bogalusa, LACity / region number prefixesNumber prefix985732International: +1985732
- Bogalusa, LACity / region number prefixesNumber prefix985735International: +1985735
- Boise City, OKCity / region number prefixesNumber prefix580544International: +1580544
- Boise, IDCity / region number prefixesNumber prefix20838International: +120838
- Boise, IDCity / region number prefixesNumber prefix208287International: +1208287
- Boise, IDCity / region number prefixesNumber prefix208319International: +1208319
- Boise, IDCity / region number prefixesNumber prefix208321International: +1208321
- Boise, IDCity / region number prefixesNumber prefix208322International: +1208322
- Boise, IDCity / region number prefixesNumber prefix208323International: +1208323
- Boise, IDCity / region number prefixesNumber prefix208327International: +1208327
- Boise, IDCity / region number prefixesNumber prefix208331International: +1208331
- Boise, IDCity / region number prefixesNumber prefix208333International: +1208333
- Boise, IDCity / region number prefixesNumber prefix208334International: +1208334
- Boise, IDCity / region number prefixesNumber prefix208336International: +1208336
- Boise, IDCity / region number prefixesNumber prefix208338International: +1208338
- Boise, IDCity / region number prefixesNumber prefix208342International: +1208342
- Boise, IDCity / region number prefixesNumber prefix208343International: +1208343
- Boise, IDCity / region number prefixesNumber prefix208344International: +1208344
- Boise, IDCity / region number prefixesNumber prefix208345International: +1208345
- Boise, IDCity / region number prefixesNumber prefix208362International: +1208362
- Boise, IDCity / region number prefixesNumber prefix208367International: +1208367
- Boise, IDCity / region number prefixesNumber prefix208373International: +1208373
- Boise, IDCity / region number prefixesNumber prefix208375International: +1208375
- Boise, IDCity / region number prefixesNumber prefix208376International: +1208376
- Boise, IDCity / region number prefixesNumber prefix208377International: +1208377
- Boise, IDCity / region number prefixesNumber prefix208378International: +1208378
- Boise, IDCity / region number prefixesNumber prefix208422International: +1208422
- Boise, IDCity / region number prefixesNumber prefix208424International: +1208424
- Boise, IDCity / region number prefixesNumber prefix208426International: +1208426
- Boise, IDCity / region number prefixesNumber prefix208429International: +1208429
- Boise, IDCity / region number prefixesNumber prefix208433International: +1208433
- Boise, IDCity / region number prefixesNumber prefix208514International: +1208514
- Boise, IDCity / region number prefixesNumber prefix208562International: +1208562
- Boise, IDCity / region number prefixesNumber prefix208629International: +1208629
- Boise, IDCity / region number prefixesNumber prefix208658International: +1208658
- Boise, IDCity / region number prefixesNumber prefix208672International: +1208672
- Boise, IDCity / region number prefixesNumber prefix208853International: +1208853
- Boise, IDCity / region number prefixesNumber prefix208854International: +1208854
- Boise, IDCity / region number prefixesNumber prefix208947International: +1208947
- Bolinas, CACity / region number prefixesNumber prefix415868International: +1415868
- Bolingbrook, ILCity / region number prefixesNumber prefix630226International: +1630226
- Bolingbrook, ILCity / region number prefixesNumber prefix630378International: +1630378
- Bolingbrook, ILCity / region number prefixesNumber prefix630679International: +1630679
- Bolingbrook, ILCity / region number prefixesNumber prefix630739International: +1630739
- Bolingbrook, ILCity / region number prefixesNumber prefix630759International: +1630759
- Bolingbrook, ILCity / region number prefixesNumber prefix630771International: +1630771
- Bolingbrook, ILCity / region number prefixesNumber prefix630783International: +1630783
- Bolingbrook, ILCity / region number prefixesNumber prefix630972International: +1630972
- Bolivar, MOCity / region number prefixesNumber prefix417326International: +1417326
- Bolivar, MOCity / region number prefixesNumber prefix417777International: +1417777
- Bolivar, OHCity / region number prefixesNumber prefix330874International: +1330874
- Bolivar, TNCity / region number prefixesNumber prefix731658International: +1731658
- Bolivia, NCCity / region number prefixesNumber prefix910253International: +1910253
- Bolton Landing, NYCity / region number prefixesNumber prefix518644International: +1518644
- Bolton, MACity / region number prefixesNumber prefix978779International: +1978779
- Bonduel, WICity / region number prefixesNumber prefix715758International: +1715758
- Bonham, TXCity / region number prefixesNumber prefix903583International: +1903583
- Bonham, TXCity / region number prefixesNumber prefix903640International: +1903640
- Bonifay, FLCity / region number prefixesNumber prefix850547International: +1850547
- Bonita Springs, FLCity / region number prefixesNumber prefix239390International: +1239390
- Bonita Springs, FLCity / region number prefixesNumber prefix239405International: +1239405
- Bonita Springs, FLCity / region number prefixesNumber prefix239495International: +1239495
- Bonita Springs, FLCity / region number prefixesNumber prefix239498International: +1239498
- Bonita Springs, FLCity / region number prefixesNumber prefix239676International: +1239676
- Bonita Springs, FLCity / region number prefixesNumber prefix239947International: +1239947
- Bonita Springs, FLCity / region number prefixesNumber prefix239948International: +1239948
- Bonita Springs, FLCity / region number prefixesNumber prefix239949International: +1239949
- Bonita Springs, FLCity / region number prefixesNumber prefix239992International: +1239992
- Bonne Terre, MOCity / region number prefixesNumber prefix573358International: +1573358
- Bonners Ferry, IDCity / region number prefixesNumber prefix208267International: +1208267
- Bonney Lake, WACity / region number prefixesNumber prefix253862International: +1253862
- Boone, IACity / region number prefixesNumber prefix515432International: +1515432
- Boone, IACity / region number prefixesNumber prefix515433International: +1515433
- Boone, NCCity / region number prefixesNumber prefix828262International: +1828262
- Boone, NCCity / region number prefixesNumber prefix828263International: +1828263
- Boone, NCCity / region number prefixesNumber prefix828264International: +1828264
- Boone, NCCity / region number prefixesNumber prefix828265International: +1828265
- Boone, NCCity / region number prefixesNumber prefix828268International: +1828268
- Boone, NCCity / region number prefixesNumber prefix828773International: +1828773
- Boones Mill, VACity / region number prefixesNumber prefix540334International: +1540334
- Booneville, ARCity / region number prefixesNumber prefix479675International: +1479675
- Booneville, KYCity / region number prefixesNumber prefix606593International: +1606593
- Booneville, MSCity / region number prefixesNumber prefix662720International: +1662720
- Booneville, MSCity / region number prefixesNumber prefix662728International: +1662728
- Boonville, INCity / region number prefixesNumber prefix812897International: +1812897
- Boonville, MOCity / region number prefixesNumber prefix660882International: +1660882
- Boonville, NYCity / region number prefixesNumber prefix315942International: +1315942
- Boothbay Harbor, MECity / region number prefixesNumber prefix207633International: +1207633
- Borger, TXCity / region number prefixesNumber prefix806273International: +1806273
- Borger, TXCity / region number prefixesNumber prefix806274International: +1806274
- Boring, ORCity / region number prefixesNumber prefix503663International: +1503663
- Borrego Springs, CACity / region number prefixesNumber prefix760767International: +1760767
- Boscobel, WICity / region number prefixesNumber prefix608375International: +1608375
- Bosque Farms, NMCity / region number prefixesNumber prefix505869International: +1505869
- Bossier City, LACity / region number prefixesNumber prefix318549International: +1318549
- Bossier City, LACity / region number prefixesNumber prefix318741International: +1318741
- Bossier City, LACity / region number prefixesNumber prefix318742International: +1318742
- Bossier City, LACity / region number prefixesNumber prefix318746International: +1318746
- Bossier City, LACity / region number prefixesNumber prefix318747International: +1318747
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.
