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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

  • North Tonawanda, NYCity / region number prefixes
    Number prefix716692International: +1716692
  • North Tonawanda, NYCity / region number prefixes
    Number prefix716693International: +1716693
  • North Tonawanda, NYCity / region number prefixes
    Number prefix716694International: +1716694
  • North Tonawanda, NYCity / region number prefixes
    Number prefix716695International: +1716695
  • North Utica, ILCity / region number prefixes
    Number prefix815667International: +1815667
  • North Vernon, INCity / region number prefixes
    Number prefix812346International: +1812346
  • North Vernon, INCity / region number prefixes
    Number prefix812352International: +1812352
  • North Wales, PACity / region number prefixes
    Number prefix215699International: +1215699
  • North Webster, INCity / region number prefixes
    Number prefix574834International: +1574834
  • North Wilkesboro, NCCity / region number prefixes
    Number prefix336651International: +1336651
  • North Wilkesboro, NCCity / region number prefixes
    Number prefix336667International: +1336667
  • North Wilkesboro, NCCity / region number prefixes
    Number prefix336696International: +1336696
  • North Wilkesboro, NCCity / region number prefixes
    Number prefix336838International: +1336838
  • North Wilkesboro, NCCity / region number prefixes
    Number prefix336903International: +1336903
  • North, SCCity / region number prefixes
    Number prefix803247International: +1803247
  • Northampton, MACity / region number prefixes
    Number prefix413582International: +1413582
  • Northampton, MACity / region number prefixes
    Number prefix413584International: +1413584
  • Northampton, MACity / region number prefixes
    Number prefix413585International: +1413585
  • Northampton, MACity / region number prefixes
    Number prefix413586International: +1413586
  • Northampton, MACity / region number prefixes
    Number prefix413587International: +1413587
  • Northampton, PACity / region number prefixes
    Number prefix610261International: +1610261
  • Northampton, PACity / region number prefixes
    Number prefix610262International: +1610262
  • Northborough, MACity / region number prefixes
    Number prefix508393International: +1508393
  • Northbrook, ILCity / region number prefixes
    Number prefix847205International: +1847205
  • Northbrook, ILCity / region number prefixes
    Number prefix847272International: +1847272
  • Northbrook, ILCity / region number prefixes
    Number prefix847291International: +1847291
  • Northbrook, ILCity / region number prefixes
    Number prefix847412International: +1847412
  • Northbrook, ILCity / region number prefixes
    Number prefix847480International: +1847480
  • Northbrook, ILCity / region number prefixes
    Number prefix847498International: +1847498
  • Northbrook, ILCity / region number prefixes
    Number prefix847509International: +1847509
  • Northbrook, ILCity / region number prefixes
    Number prefix847559International: +1847559
  • Northbrook, ILCity / region number prefixes
    Number prefix847562International: +1847562
  • Northbrook, ILCity / region number prefixes
    Number prefix847564International: +1847564
  • Northbrook, ILCity / region number prefixes
    Number prefix847714International: +1847714
  • Northeast Harbor, MECity / region number prefixes
    Number prefix207276International: +1207276
  • Northern Cambria, PACity / region number prefixes
    Number prefix814948International: +1814948
  • Northfield, ILCity / region number prefixes
    Number prefix847784International: +1847784
  • Northfield, MACity / region number prefixes
    Number prefix413498International: +1413498
  • Northfield, MNCity / region number prefixes
    Number prefix507645International: +1507645
  • Northfield, MNCity / region number prefixes
    Number prefix507646International: +1507646
  • Northfield, MNCity / region number prefixes
    Number prefix507663International: +1507663
  • Northfield, OHCity / region number prefixes
    Number prefix330467International: +1330467
  • Northfield, VTCity / region number prefixes
    Number prefix802485International: +1802485
  • Northport, ALCity / region number prefixes
    Number prefix205330International: +1205330
  • Northport, ALCity / region number prefixes
    Number prefix205333International: +1205333
  • Northport, ALCity / region number prefixes
    Number prefix205339International: +1205339
  • Northport, MICity / region number prefixes
    Number prefix231386International: +1231386
  • Northport, NYCity / region number prefixes
    Number prefix631261International: +1631261
  • Northridge, CACity / region number prefixes
    Number prefix818885International: +1818885
  • Northridge, CACity / region number prefixes
    Number prefix818886International: +1818886
  • Northridge, CACity / region number prefixes
    Number prefix818993International: +1818993
  • Northumberland, PACity / region number prefixes
    Number prefix570473International: +1570473
  • Northville, NYCity / region number prefixes
    Number prefix518863International: +1518863
  • Northwood, IACity / region number prefixes
    Number prefix641324International: +1641324
  • Northwood, NHCity / region number prefixes
    Number prefix603942International: +1603942
  • Norton Shores, MICity / region number prefixes
    Number prefix231780International: +1231780
  • Norton Shores, MICity / region number prefixes
    Number prefix231798International: +1231798
  • Norton, KSCity / region number prefixes
    Number prefix785877International: +1785877
  • Norton, MACity / region number prefixes
    Number prefix508285International: +1508285
  • Norton, OHCity / region number prefixes
    Number prefix330825International: +1330825
  • Norton, VACity / region number prefixes
    Number prefix276679International: +1276679
  • Norwalk, CACity / region number prefixes
    Number prefix562863International: +1562863
  • Norwalk, CACity / region number prefixes
    Number prefix562864International: +1562864
  • Norwalk, CACity / region number prefixes
    Number prefix562868International: +1562868
  • Norwalk, CACity / region number prefixes
    Number prefix562929International: +1562929
  • Norwalk, CTCity / region number prefixes
    Number prefix203229International: +1203229
  • Norwalk, CTCity / region number prefixes
    Number prefix203286International: +1203286
  • Norwalk, CTCity / region number prefixes
    Number prefix203299International: +1203299
  • Norwalk, CTCity / region number prefixes
    Number prefix203354International: +1203354
  • Norwalk, CTCity / region number prefixes
    Number prefix203831International: +1203831
  • Norwalk, CTCity / region number prefixes
    Number prefix203838International: +1203838
  • Norwalk, CTCity / region number prefixes
    Number prefix203840International: +1203840
  • Norwalk, CTCity / region number prefixes
    Number prefix203845International: +1203845
  • Norwalk, CTCity / region number prefixes
    Number prefix203846International: +1203846
  • Norwalk, CTCity / region number prefixes
    Number prefix203847International: +1203847
  • Norwalk, CTCity / region number prefixes
    Number prefix203849International: +1203849
  • Norwalk, CTCity / region number prefixes
    Number prefix203852International: +1203852
  • Norwalk, CTCity / region number prefixes
    Number prefix203853International: +1203853
  • Norwalk, CTCity / region number prefixes
    Number prefix203854International: +1203854
  • Norwalk, CTCity / region number prefixes
    Number prefix203855International: +1203855
  • Norwalk, CTCity / region number prefixes
    Number prefix203857International: +1203857
  • Norwalk, CTCity / region number prefixes
    Number prefix203866International: +1203866
  • Norwalk, CTCity / region number prefixes
    Number prefix203899International: +1203899
  • Norwalk, CTCity / region number prefixes
    Number prefix203956International: +1203956
  • Norwalk, IACity / region number prefixes
    Number prefix515981International: +1515981
  • Norwalk, OHCity / region number prefixes
    Number prefix419660International: +1419660
  • Norwalk, OHCity / region number prefixes
    Number prefix419663International: +1419663
  • Norwalk, OHCity / region number prefixes
    Number prefix419668International: +1419668
  • Norway, MECity / region number prefixes
    Number prefix207739International: +1207739
  • Norway, MECity / region number prefixes
    Number prefix207743International: +1207743
  • Norway, MICity / region number prefixes
    Number prefix906563International: +1906563
  • Norwell, MACity / region number prefixes
    Number prefix781659International: +1781659
  • Norwich, CTCity / region number prefixes
    Number prefix860823International: +1860823
  • Norwich, CTCity / region number prefixes
    Number prefix860885International: +1860885
  • Norwich, CTCity / region number prefixes
    Number prefix860886International: +1860886
  • Norwich, CTCity / region number prefixes
    Number prefix860887International: +1860887
  • Norwich, CTCity / region number prefixes
    Number prefix860889International: +1860889
  • Norwich, CTCity / region number prefixes
    Number prefix860892International: +1860892
  • Norwich, NYCity / region number prefixes
    Number prefix607334International: +1607334
  • Norwich, NYCity / region number prefixes
    Number prefix607336International: +1607336

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