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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 codes
United StatesCountry calling code: +1

100 of 29106 documented prefixes

  • Greenwood, INCity / region number prefixes
    Number prefix317883International: +1317883
  • Greenwood, INCity / region number prefixes
    Number prefix317885International: +1317885
  • Greenwood, INCity / region number prefixes
    Number prefix317888International: +1317888
  • Greenwood, INCity / region number prefixes
    Number prefix317889International: +1317889
  • Greenwood, LACity / region number prefixes
    Number prefix318938International: +1318938
  • Greenwood, MSCity / region number prefixes
    Number prefix662453International: +1662453
  • Greenwood, MSCity / region number prefixes
    Number prefix662455International: +1662455
  • Greenwood, SCCity / region number prefixes
    Number prefix864223International: +1864223
  • Greenwood, SCCity / region number prefixes
    Number prefix864227International: +1864227
  • Greenwood, SCCity / region number prefixes
    Number prefix864229International: +1864229
  • Greenwood, SCCity / region number prefixes
    Number prefix864388International: +1864388
  • Greenwood, SCCity / region number prefixes
    Number prefix864725International: +1864725
  • Greenwood, SCCity / region number prefixes
    Number prefix864942International: +1864942
  • Greenwood, SCCity / region number prefixes
    Number prefix864943International: +1864943
  • Greenwood, WICity / region number prefixes
    Number prefix715267International: +1715267
  • Greer, SCCity / region number prefixes
    Number prefix864469International: +1864469
  • Greer, SCCity / region number prefixes
    Number prefix864797International: +1864797
  • Greer, SCCity / region number prefixes
    Number prefix864801International: +1864801
  • Greer, SCCity / region number prefixes
    Number prefix864848International: +1864848
  • Greer, SCCity / region number prefixes
    Number prefix864849International: +1864849
  • Greer, SCCity / region number prefixes
    Number prefix864877International: +1864877
  • Greer, SCCity / region number prefixes
    Number prefix864879International: +1864879
  • Greer, SCCity / region number prefixes
    Number prefix864968International: +1864968
  • Gregory, SDCity / region number prefixes
    Number prefix605835International: +1605835
  • Grenada, MSCity / region number prefixes
    Number prefix662226International: +1662226
  • Grenada, MSCity / region number prefixes
    Number prefix662227International: +1662227
  • Gresham, ORCity / region number prefixes
    Number prefix503492International: +1503492
  • Gresham, ORCity / region number prefixes
    Number prefix503618International: +1503618
  • Gresham, ORCity / region number prefixes
    Number prefix503661International: +1503661
  • Gresham, ORCity / region number prefixes
    Number prefix503665International: +1503665
  • Gresham, ORCity / region number prefixes
    Number prefix503666International: +1503666
  • Gresham, ORCity / region number prefixes
    Number prefix503674International: +1503674
  • Gresham, WICity / region number prefixes
    Number prefix715787International: +1715787
  • Gretna, NECity / region number prefixes
    Number prefix402332International: +1402332
  • Gretna, VACity / region number prefixes
    Number prefix434656International: +1434656
  • Greybull, WYCity / region number prefixes
    Number prefix307765International: +1307765
  • Gridley, CACity / region number prefixes
    Number prefix530846International: +1530846
  • Gridley, ILCity / region number prefixes
    Number prefix309747International: +1309747
  • Griffin, GACity / region number prefixes
    Number prefix678688International: +1678688
  • Griffin, GACity / region number prefixes
    Number prefix770227International: +1770227
  • Griffin, GACity / region number prefixes
    Number prefix770228International: +1770228
  • Griffin, GACity / region number prefixes
    Number prefix770229International: +1770229
  • Griffin, GACity / region number prefixes
    Number prefix770233International: +1770233
  • Griffin, GACity / region number prefixes
    Number prefix770412International: +1770412
  • Griffin, GACity / region number prefixes
    Number prefix770467International: +1770467
  • Grifton, NCCity / region number prefixes
    Number prefix252524International: +1252524
  • Grimes, IACity / region number prefixes
    Number prefix515986International: +1515986
  • Grinnell, IACity / region number prefixes
    Number prefix641236International: +1641236
  • Griswold, IACity / region number prefixes
    Number prefix712778International: +1712778
  • Groesbeck, TXCity / region number prefixes
    Number prefix254729International: +1254729
  • Groton, CTCity / region number prefixes
    Number prefix860445International: +1860445
  • Groton, CTCity / region number prefixes
    Number prefix860446International: +1860446
  • Groton, CTCity / region number prefixes
    Number prefix860448International: +1860448
  • Groton, CTCity / region number prefixes
    Number prefix860449International: +1860449
  • Groton, MACity / region number prefixes
    Number prefix978448International: +1978448
  • Groton, NYCity / region number prefixes
    Number prefix607898International: +1607898
  • Groton, SDCity / region number prefixes
    Number prefix605397International: +1605397
  • Grottoes, VACity / region number prefixes
    Number prefix540249International: +1540249
  • Grove City, OHCity / region number prefixes
    Number prefix614277International: +1614277
  • Grove City, OHCity / region number prefixes
    Number prefix614539International: +1614539
  • Grove City, OHCity / region number prefixes
    Number prefix614801International: +1614801
  • Grove City, OHCity / region number prefixes
    Number prefix614871International: +1614871
  • Grove City, OHCity / region number prefixes
    Number prefix614875International: +1614875
  • Grove City, PACity / region number prefixes
    Number prefix724458International: +1724458
  • Grove City, PACity / region number prefixes
    Number prefix724748International: +1724748
  • Grove Hill, ALCity / region number prefixes
    Number prefix251275International: +1251275
  • Grove, OKCity / region number prefixes
    Number prefix918786International: +1918786
  • Grove, OKCity / region number prefixes
    Number prefix918787International: +1918787
  • Groveland, CACity / region number prefixes
    Number prefix209962International: +1209962
  • Groveland, FLCity / region number prefixes
    Number prefix352429International: +1352429
  • Groveport, OHCity / region number prefixes
    Number prefix614836International: +1614836
  • Groves, TXCity / region number prefixes
    Number prefix409962International: +1409962
  • Groves, TXCity / region number prefixes
    Number prefix409963International: +1409963
  • Groveton, NHCity / region number prefixes
    Number prefix603636International: +1603636
  • Groveton, TXCity / region number prefixes
    Number prefix936642International: +1936642
  • Gruetli-Laager, TNCity / region number prefixes
    Number prefix931779International: +1931779
  • Grundy Center, IACity / region number prefixes
    Number prefix319824International: +1319824
  • Grundy, VACity / region number prefixes
    Number prefix276935International: +1276935
  • Guadalupe, CACity / region number prefixes
    Number prefix805343International: +1805343
  • Gualala, CACity / region number prefixes
    Number prefix707884International: +1707884
  • Guerneville, CACity / region number prefixes
    Number prefix707869International: +1707869
  • Gueydan, LACity / region number prefixes
    Number prefix337536International: +1337536
  • Guilford, CTCity / region number prefixes
    Number prefix203453International: +1203453
  • Guilford, CTCity / region number prefixes
    Number prefix203457International: +1203457
  • Guilford, CTCity / region number prefixes
    Number prefix203458International: +1203458
  • Guin, ALCity / region number prefixes
    Number prefix205468International: +1205468
  • Guin, ALCity / region number prefixes
    Number prefix659333International: +1659333
  • Gulf Breeze, FLCity / region number prefixes
    Number prefix850916International: +1850916
  • Gulf Breeze, FLCity / region number prefixes
    Number prefix850932International: +1850932
  • Gulf Breeze, FLCity / region number prefixes
    Number prefix850934International: +1850934
  • Gulf Shores, ALCity / region number prefixes
    Number prefix251948International: +1251948
  • Gulf Shores, ALCity / region number prefixes
    Number prefix251967International: +1251967
  • Gulf Shores, ALCity / region number prefixes
    Number prefix251968International: +1251968
  • Gulfport, MSCity / region number prefixes
    Number prefix228206International: +1228206
  • Gulfport, MSCity / region number prefixes
    Number prefix228214International: +1228214
  • Gulfport, MSCity / region number prefixes
    Number prefix228328International: +1228328
  • Gulfport, MSCity / region number prefixes
    Number prefix228539International: +1228539
  • Gulfport, MSCity / region number prefixes
    Number prefix228575International: +1228575
  • Gulfport, MSCity / region number prefixes
    Number prefix228604International: +1228604
  • Gulfport, MSCity / region number prefixes
    Number prefix228822International: +1228822

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 planNumbering reference