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
- Clinton, MDCity / region number prefixesNumber prefix301877International: +1301877
- Clinton, MICity / region number prefixesNumber prefix517456International: +1517456
- Clinton, MOCity / region number prefixesNumber prefix660885International: +1660885
- Clinton, MSCity / region number prefixesNumber prefix601924International: +1601924
- Clinton, MSCity / region number prefixesNumber prefix601925International: +1601925
- Clinton, NCCity / region number prefixesNumber prefix910299International: +1910299
- Clinton, NCCity / region number prefixesNumber prefix910564International: +1910564
- Clinton, NCCity / region number prefixesNumber prefix910590International: +1910590
- Clinton, NCCity / region number prefixesNumber prefix910592International: +1910592
- Clinton, NYCity / region number prefixesNumber prefix315853International: +1315853
- Clinton, OKCity / region number prefixesNumber prefix580323International: +1580323
- Clinton, PACity / region number prefixesNumber prefix724899International: +1724899
- Clinton, SCCity / region number prefixesNumber prefix864833International: +1864833
- Clinton, TNCity / region number prefixesNumber prefix865457International: +1865457
- Clinton, TNCity / region number prefixesNumber prefix865463International: +1865463
- Clinton, WACity / region number prefixesNumber prefix360341International: +1360341
- Clinton, WACity / region number prefixesNumber prefix360579International: +1360579
- Clinton, WICity / region number prefixesNumber prefix608676International: +1608676
- Clintonville, WICity / region number prefixesNumber prefix715823International: +1715823
- Clintwood, VACity / region number prefixesNumber prefix276926International: +1276926
- Clio, MICity / region number prefixesNumber prefix810564International: +1810564
- Clio, MICity / region number prefixesNumber prefix810686International: +1810686
- Clio, MICity / region number prefixesNumber prefix810687International: +1810687
- Cloquet, MNCity / region number prefixesNumber prefix218878International: +1218878
- Cloquet, MNCity / region number prefixesNumber prefix218879International: +1218879
- Cloudcroft, NMCity / region number prefixesNumber prefix575682International: +1575682
- Clover, SCCity / region number prefixesNumber prefix803222International: +1803222
- Clover, SCCity / region number prefixesNumber prefix803831International: +1803831
- Cloverdale, CACity / region number prefixesNumber prefix707894International: +1707894
- Cloverdale, INCity / region number prefixesNumber prefix765795International: +1765795
- Clovis, CACity / region number prefixesNumber prefix559297International: +1559297
- Clovis, CACity / region number prefixesNumber prefix559298International: +1559298
- Clovis, CACity / region number prefixesNumber prefix559299International: +1559299
- Clovis, CACity / region number prefixesNumber prefix559322International: +1559322
- Clovis, CACity / region number prefixesNumber prefix559323International: +1559323
- Clovis, CACity / region number prefixesNumber prefix559324International: +1559324
- Clovis, CACity / region number prefixesNumber prefix559325International: +1559325
- Clovis, CACity / region number prefixesNumber prefix559326International: +1559326
- Clovis, NMCity / region number prefixesNumber prefix575742International: +1575742
- Clovis, NMCity / region number prefixesNumber prefix575762International: +1575762
- Clovis, NMCity / region number prefixesNumber prefix575763International: +1575763
- Clovis, NMCity / region number prefixesNumber prefix575769International: +1575769
- Clovis, NMCity / region number prefixesNumber prefix575935International: +1575935
- Clute, TXCity / region number prefixesNumber prefix979265International: +1979265
- Clyde, NCCity / region number prefixesNumber prefix828627International: +1828627
- Clyde, NYCity / region number prefixesNumber prefix315923International: +1315923
- Clyde, OHCity / region number prefixesNumber prefix419547International: +1419547
- Clyde, TXCity / region number prefixesNumber prefix325893International: +1325893
- Clymer, NYCity / region number prefixesNumber prefix716355International: +1716355
- Clymer, PACity / region number prefixesNumber prefix724254International: +1724254
- Coachella, CACity / region number prefixesNumber prefix760391International: +1760391
- Coachella, CACity / region number prefixesNumber prefix760398International: +1760398
- Coal City, ILCity / region number prefixesNumber prefix815634International: +1815634
- Coal Valley, ILCity / region number prefixesNumber prefix309799International: +1309799
- Coalgate, OKCity / region number prefixesNumber prefix580927International: +1580927
- Coalinga, CACity / region number prefixesNumber prefix559935International: +1559935
- Coalport, PACity / region number prefixesNumber prefix814672International: +1814672
- Coalville, UTCity / region number prefixesNumber prefix435336International: +1435336
- Coatesville, PACity / region number prefixesNumber prefix610380International: +1610380
- Coatesville, PACity / region number prefixesNumber prefix610383International: +1610383
- Coatesville, PACity / region number prefixesNumber prefix610384International: +1610384
- Coatesville, PACity / region number prefixesNumber prefix610466International: +1610466
- Cobb, CACity / region number prefixesNumber prefix707928International: +1707928
- Cobden, ILCity / region number prefixesNumber prefix618893International: +1618893
- Cobleskill, NYCity / region number prefixesNumber prefix518234International: +1518234
- Cochran, GACity / region number prefixesNumber prefix478934International: +1478934
- Cochranton, PACity / region number prefixesNumber prefix814425International: +1814425
- Cockeysville, MDCity / region number prefixesNumber prefix410628International: +1410628
- Cockeysville, MDCity / region number prefixesNumber prefix410666International: +1410666
- Cockeysville, MDCity / region number prefixesNumber prefix410667International: +1410667
- Cocoa Beach, FLCity / region number prefixesNumber prefix321783International: +1321783
- Cocoa Beach, FLCity / region number prefixesNumber prefix321784International: +1321784
- Cocoa Beach, FLCity / region number prefixesNumber prefix321799International: +1321799
- Cocoa Beach, FLCity / region number prefixesNumber prefix321868International: +1321868
- Cocoa, FLCity / region number prefixesNumber prefix321631International: +1321631
- Cocoa, FLCity / region number prefixesNumber prefix321632International: +1321632
- Cocoa, FLCity / region number prefixesNumber prefix321636International: +1321636
- Cocoa, FLCity / region number prefixesNumber prefix321638International: +1321638
- Cocoa, FLCity / region number prefixesNumber prefix321639International: +1321639
- Cody, WYCity / region number prefixesNumber prefix307527International: +1307527
- Cody, WYCity / region number prefixesNumber prefix307578International: +1307578
- Cody, WYCity / region number prefixesNumber prefix307587International: +1307587
- Coeburn, VACity / region number prefixesNumber prefix276395International: +1276395
- Coeur d'Alene, IDCity / region number prefixesNumber prefix208292International: +1208292
- Coeur d'Alene, IDCity / region number prefixesNumber prefix208664International: +1208664
- Coeur d'Alene, IDCity / region number prefixesNumber prefix208665International: +1208665
- Coeur d'Alene, IDCity / region number prefixesNumber prefix208666International: +1208666
- Coeur d'Alene, IDCity / region number prefixesNumber prefix208667International: +1208667
- Coeur d'Alene, IDCity / region number prefixesNumber prefix208676International: +1208676
- Coeur d'Alene, IDCity / region number prefixesNumber prefix208765International: +1208765
- Coeur d'Alene, IDCity / region number prefixesNumber prefix208769International: +1208769
- Coffeyville, KSCity / region number prefixesNumber prefix620251International: +1620251
- Cohasset, MACity / region number prefixesNumber prefix781383International: +1781383
- Cohoes, NYCity / region number prefixesNumber prefix518237International: +1518237
- Cohutta, GACity / region number prefixesNumber prefix706694International: +1706694
- Cokato, MNCity / region number prefixesNumber prefix320286International: +1320286
- Colby, KSCity / region number prefixesNumber prefix785460International: +1785460
- Colby, KSCity / region number prefixesNumber prefix785462International: +1785462
- Colchester, CTCity / region number prefixesNumber prefix860537International: +1860537
- Colchester, ILCity / region number prefixesNumber prefix309776International: +1309776
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.
