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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

  • Revere, MACity / region number prefixes
    Number prefix781284International: +1781284
  • Revere, MACity / region number prefixes
    Number prefix781286International: +1781286
  • Revere, MACity / region number prefixes
    Number prefix781289International: +1781289
  • Revere, MACity / region number prefixes
    Number prefix781485International: +1781485
  • Rexburg, IDCity / region number prefixes
    Number prefix208356International: +1208356
  • Rexburg, IDCity / region number prefixes
    Number prefix208359International: +1208359
  • Rexburg, IDCity / region number prefixes
    Number prefix208656International: +1208656
  • Reynoldsville, PACity / region number prefixes
    Number prefix814653International: +1814653
  • Rhinebeck, NYCity / region number prefixes
    Number prefix845876International: +1845876
  • Rhinelander, WICity / region number prefixes
    Number prefix715361International: +1715361
  • Rhinelander, WICity / region number prefixes
    Number prefix715362International: +1715362
  • Rhinelander, WICity / region number prefixes
    Number prefix715365International: +1715365
  • Rhinelander, WICity / region number prefixes
    Number prefix715369International: +1715369
  • Rhode IslandCity / region number prefixes
    Number prefix401International: +1401
  • Rhome, TXCity / region number prefixes
    Number prefix817636International: +1817636
  • Rialto, CACity / region number prefixes
    Number prefix909421International: +1909421
  • Rialto, CACity / region number prefixes
    Number prefix909820International: +1909820
  • Rialto, CACity / region number prefixes
    Number prefix909873International: +1909873
  • Rialto, CACity / region number prefixes
    Number prefix909874International: +1909874
  • Rialto, CACity / region number prefixes
    Number prefix909875International: +1909875
  • Rib Lake, WICity / region number prefixes
    Number prefix715427International: +1715427
  • Rice Lake, WICity / region number prefixes
    Number prefix715234International: +1715234
  • Rice Lake, WICity / region number prefixes
    Number prefix715236International: +1715236
  • Rice Lake, WICity / region number prefixes
    Number prefix715736International: +1715736
  • Rice, MNCity / region number prefixes
    Number prefix320393International: +1320393
  • Riceville, IACity / region number prefixes
    Number prefix641985International: +1641985
  • Rich Hill, MOCity / region number prefixes
    Number prefix417395International: +1417395
  • Richardson, TXCity / region number prefixes
    Number prefix972231International: +1972231
  • Richardson, TXCity / region number prefixes
    Number prefix972234International: +1972234
  • Richardson, TXCity / region number prefixes
    Number prefix972235International: +1972235
  • Richardson, TXCity / region number prefixes
    Number prefix972238International: +1972238
  • Richardson, TXCity / region number prefixes
    Number prefix972437International: +1972437
  • Richardson, TXCity / region number prefixes
    Number prefix972470International: +1972470
  • Richardson, TXCity / region number prefixes
    Number prefix972479International: +1972479
  • Richardson, TXCity / region number prefixes
    Number prefix972644International: +1972644
  • Richardson, TXCity / region number prefixes
    Number prefix972664International: +1972664
  • Richardson, TXCity / region number prefixes
    Number prefix972669International: +1972669
  • Richardson, TXCity / region number prefixes
    Number prefix972671International: +1972671
  • Richardson, TXCity / region number prefixes
    Number prefix972680International: +1972680
  • Richardson, TXCity / region number prefixes
    Number prefix972690International: +1972690
  • Richardson, TXCity / region number prefixes
    Number prefix972699International: +1972699
  • Richardson, TXCity / region number prefixes
    Number prefix972744International: +1972744
  • Richardson, TXCity / region number prefixes
    Number prefix972783International: +1972783
  • Richardson, TXCity / region number prefixes
    Number prefix972889International: +1972889
  • Richardson, TXCity / region number prefixes
    Number prefix972907International: +1972907
  • Richardson, TXCity / region number prefixes
    Number prefix972918International: +1972918
  • Richburg, SCCity / region number prefixes
    Number prefix803789International: +1803789
  • Richfield Spgs, NYCity / region number prefixes
    Number prefix315858International: +1315858
  • Richfield, MNCity / region number prefixes
    Number prefix612798International: +1612798
  • Richfield, OHCity / region number prefixes
    Number prefix330659International: +1330659
  • Richfield, UTCity / region number prefixes
    Number prefix435893International: +1435893
  • Richfield, UTCity / region number prefixes
    Number prefix435896International: +1435896
  • Richford, VTCity / region number prefixes
    Number prefix802848International: +1802848
  • Richland Center, WICity / region number prefixes
    Number prefix608647International: +1608647
  • Richland, MICity / region number prefixes
    Number prefix269629International: +1269629
  • Richland, MOCity / region number prefixes
    Number prefix573765International: +1573765
  • Richland, WACity / region number prefixes
    Number prefix509375International: +1509375
  • Richland, WACity / region number prefixes
    Number prefix509627International: +1509627
  • Richland, WACity / region number prefixes
    Number prefix509628International: +1509628
  • Richland, WACity / region number prefixes
    Number prefix509942International: +1509942
  • Richland, WACity / region number prefixes
    Number prefix509943International: +1509943
  • Richland, WACity / region number prefixes
    Number prefix509946International: +1509946
  • Richlands, NCCity / region number prefixes
    Number prefix910324International: +1910324
  • Richlands, VACity / region number prefixes
    Number prefix276596International: +1276596
  • Richlands, VACity / region number prefixes
    Number prefix276964International: +1276964
  • Richmond Hill, GACity / region number prefixes
    Number prefix912459International: +1912459
  • Richmond Hill, GACity / region number prefixes
    Number prefix912727International: +1912727
  • Richmond Hill, GACity / region number prefixes
    Number prefix912756International: +1912756
  • Richmond, CACity / region number prefixes
    Number prefix51023International: +151023
  • Richmond, CACity / region number prefixes
    Number prefix510307International: +1510307
  • Richmond, CACity / region number prefixes
    Number prefix510412International: +1510412
  • Richmond, CACity / region number prefixes
    Number prefix510620International: +1510620
  • Richmond, ILCity / region number prefixes
    Number prefix815678International: +1815678
  • Richmond, INCity / region number prefixes
    Number prefix765935International: +1765935
  • Richmond, INCity / region number prefixes
    Number prefix765939International: +1765939
  • Richmond, INCity / region number prefixes
    Number prefix765962International: +1765962
  • Richmond, INCity / region number prefixes
    Number prefix765965International: +1765965
  • Richmond, INCity / region number prefixes
    Number prefix765966International: +1765966
  • Richmond, INCity / region number prefixes
    Number prefix765983International: +1765983
  • Richmond, KYCity / region number prefixes
    Number prefix859623International: +1859623
  • Richmond, KYCity / region number prefixes
    Number prefix859624International: +1859624
  • Richmond, KYCity / region number prefixes
    Number prefix859625International: +1859625
  • Richmond, KYCity / region number prefixes
    Number prefix859626International: +1859626
  • Richmond, MECity / region number prefixes
    Number prefix207737International: +1207737
  • Richmond, MICity / region number prefixes
    Number prefix586727International: +1586727
  • Richmond, MNCity / region number prefixes
    Number prefix320597International: +1320597
  • Richmond, MOCity / region number prefixes
    Number prefix816776International: +1816776
  • Richmond, TXCity / region number prefixes
    Number prefix281238International: +1281238
  • Richmond, TXCity / region number prefixes
    Number prefix281341International: +1281341
  • Richmond, TXCity / region number prefixes
    Number prefix281545International: +1281545
  • Richmond, VACity / region number prefixes
    Number prefix80428International: +180428
  • Richmond, VACity / region number prefixes
    Number prefix804222International: +1804222
  • Richmond, VACity / region number prefixes
    Number prefix804225International: +1804225
  • Richmond, VACity / region number prefixes
    Number prefix804226International: +1804226
  • Richmond, VACity / region number prefixes
    Number prefix804228International: +1804228
  • Richmond, VACity / region number prefixes
    Number prefix804230International: +1804230
  • Richmond, VACity / region number prefixes
    Number prefix804231International: +1804231
  • Richmond, VACity / region number prefixes
    Number prefix804232International: +1804232
  • Richmond, VACity / region number prefixes
    Number prefix804233International: +1804233
  • Richmond, VACity / region number prefixes
    Number prefix804236International: +1804236

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