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
- Germantown Hills, ILCity / region number prefixesNumber prefix309383International: +1309383
- Germantown, MDCity / region number prefixesNumber prefix240686International: +1240686
- Germantown, MDCity / region number prefixesNumber prefix301353International: +1301353
- Germantown, MDCity / region number prefixesNumber prefix301428International: +1301428
- Germantown, MDCity / region number prefixesNumber prefix301515International: +1301515
- Germantown, MDCity / region number prefixesNumber prefix301528International: +1301528
- Germantown, MDCity / region number prefixesNumber prefix301540International: +1301540
- Germantown, MDCity / region number prefixesNumber prefix301916International: +1301916
- Germantown, MDCity / region number prefixesNumber prefix301972International: +1301972
- Germantown, NYCity / region number prefixesNumber prefix518537International: +1518537
- Germantown, OHCity / region number prefixesNumber prefix937855International: +1937855
- Gervais, ORCity / region number prefixesNumber prefix503792International: +1503792
- Gettysburg, PACity / region number prefixesNumber prefix717334International: +1717334
- Gettysburg, PACity / region number prefixesNumber prefix717337International: +1717337
- Gettysburg, PACity / region number prefixesNumber prefix717338International: +1717338
- Gettysburg, PACity / region number prefixesNumber prefix717339International: +1717339
- Gettysburg, SDCity / region number prefixesNumber prefix605765International: +1605765
- Geyserville, CACity / region number prefixesNumber prefix707857International: +1707857
- Gibbon, NECity / region number prefixesNumber prefix308468International: +1308468
- Gibson City, ILCity / region number prefixesNumber prefix217784International: +1217784
- Gibsonburg, OHCity / region number prefixesNumber prefix419637International: +1419637
- Gibsonia, PACity / region number prefixesNumber prefix724443International: +1724443
- Gibsonia, PACity / region number prefixesNumber prefix724444International: +1724444
- Gibsonia, PACity / region number prefixesNumber prefix724449International: +1724449
- Giddings, TXCity / region number prefixesNumber prefix979542International: +1979542
- Gig Harbor, WACity / region number prefixesNumber prefix253265International: +1253265
- Gig Harbor, WACity / region number prefixesNumber prefix253530International: +1253530
- Gig Harbor, WACity / region number prefixesNumber prefix253851International: +1253851
- Gig Harbor, WACity / region number prefixesNumber prefix253853International: +1253853
- Gig Harbor, WACity / region number prefixesNumber prefix253857International: +1253857
- Gig Harbor, WACity / region number prefixesNumber prefix253858International: +1253858
- Gilbert, AZCity / region number prefixesNumber prefix480543International: +1480543
- Gilbert, AZCity / region number prefixesNumber prefix480632International: +1480632
- Gilbert, SCCity / region number prefixesNumber prefix803892International: +1803892
- Gilbert, WVCity / region number prefixesNumber prefix304664International: +1304664
- Gilbertown, ALCity / region number prefixesNumber prefix251843International: +1251843
- Gilford, NHCity / region number prefixesNumber prefix603293International: +1603293
- Gillespie, ILCity / region number prefixesNumber prefix217839International: +1217839
- Gillett, PACity / region number prefixesNumber prefix570596International: +1570596
- Gillett, WICity / region number prefixesNumber prefix920855International: +1920855
- Gillette, WYCity / region number prefixesNumber prefix307682International: +1307682
- Gillette, WYCity / region number prefixesNumber prefix307685International: +1307685
- Gillette, WYCity / region number prefixesNumber prefix307686International: +1307686
- Gillette, WYCity / region number prefixesNumber prefix307687International: +1307687
- Gillette, WYCity / region number prefixesNumber prefix307688International: +1307688
- Gilman, ILCity / region number prefixesNumber prefix815265International: +1815265
- Gilmer, TXCity / region number prefixesNumber prefix903734International: +1903734
- Gilmer, TXCity / region number prefixesNumber prefix903843International: +1903843
- Gilroy, CACity / region number prefixesNumber prefix408842International: +1408842
- Gilroy, CACity / region number prefixesNumber prefix408846International: +1408846
- Gilroy, CACity / region number prefixesNumber prefix408847International: +1408847
- Gilroy, CACity / region number prefixesNumber prefix408848International: +1408848
- Girard, ILCity / region number prefixesNumber prefix217627International: +1217627
- Girard, KSCity / region number prefixesNumber prefix620724International: +1620724
- Girard, OHCity / region number prefixesNumber prefix330539International: +1330539
- Girard, OHCity / region number prefixesNumber prefix330545International: +1330545
- Girard, PACity / region number prefixesNumber prefix814774International: +1814774
- Girdwood, AKCity / region number prefixesNumber prefix907783International: +1907783
- Gladbrook, IACity / region number prefixesNumber prefix641473International: +1641473
- Glade Spring, VACity / region number prefixesNumber prefix276429International: +1276429
- Gladewater, TXCity / region number prefixesNumber prefix903845International: +1903845
- Gladstone, MICity / region number prefixesNumber prefix906428International: +1906428
- Gladwin, MICity / region number prefixesNumber prefix989246International: +1989246
- Gladwin, MICity / region number prefixesNumber prefix989426International: +1989426
- Glasgow, KYCity / region number prefixesNumber prefix270629International: +1270629
- Glasgow, KYCity / region number prefixesNumber prefix270646International: +1270646
- Glasgow, KYCity / region number prefixesNumber prefix270651International: +1270651
- Glasgow, KYCity / region number prefixesNumber prefix270659International: +1270659
- Glasgow, KYCity / region number prefixesNumber prefix270678International: +1270678
- Glasgow, MOCity / region number prefixesNumber prefix660338International: +1660338
- Glasgow, MTCity / region number prefixesNumber prefix406228International: +1406228
- Glassboro, NJCity / region number prefixesNumber prefix856863International: +1856863
- Glassboro, NJCity / region number prefixesNumber prefix856881International: +1856881
- Glastonbury, CTCity / region number prefixesNumber prefix860430International: +1860430
- Glastonbury, CTCity / region number prefixesNumber prefix860633International: +1860633
- Glastonbury, CTCity / region number prefixesNumber prefix860652International: +1860652
- Glastonbury, CTCity / region number prefixesNumber prefix860657International: +1860657
- Glastonbury, CTCity / region number prefixesNumber prefix860659International: +1860659
- Glen Allen, VACity / region number prefixesNumber prefix804727International: +1804727
- Glen Arbor, MICity / region number prefixesNumber prefix231334International: +1231334
- Glen Burnie, MDCity / region number prefixesNumber prefix410424International: +1410424
- Glen Burnie, MDCity / region number prefixesNumber prefix410553International: +1410553
- Glen Burnie, MDCity / region number prefixesNumber prefix410590International: +1410590
- Glen Burnie, MDCity / region number prefixesNumber prefix410760International: +1410760
- Glen Burnie, MDCity / region number prefixesNumber prefix410761International: +1410761
- Glen Burnie, MDCity / region number prefixesNumber prefix410766International: +1410766
- Glen Burnie, MDCity / region number prefixesNumber prefix410768International: +1410768
- Glen Burnie, MDCity / region number prefixesNumber prefix410787International: +1410787
- Glen Burnie, MDCity / region number prefixesNumber prefix410863International: +1410863
- Glen Cove, NYCity / region number prefixesNumber prefix516609International: +1516609
- Glen Cove, NYCity / region number prefixesNumber prefix516671International: +1516671
- Glen Cove, NYCity / region number prefixesNumber prefix516674International: +1516674
- Glen Cove, NYCity / region number prefixesNumber prefix516676International: +1516676
- Glen Ellyn, ILCity / region number prefixesNumber prefix630469International: +1630469
- Glen Ellyn, ILCity / region number prefixesNumber prefix630545International: +1630545
- Glen Ellyn, ILCity / region number prefixesNumber prefix630790International: +1630790
- Glen Ellyn, ILCity / region number prefixesNumber prefix630858International: +1630858
- Glen Ellyn, ILCity / region number prefixesNumber prefix630942International: +1630942
- Glen Rose, TXCity / region number prefixesNumber prefix254897International: +1254897
- Glen Rose, TXCity / region number prefixesNumber prefix254898International: +1254898
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.
