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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

  • Chattanooga, TNCity / region number prefixes
    Number prefix423752International: +1423752
  • Chattanooga, TNCity / region number prefixes
    Number prefix423756International: +1423756
  • Chattanooga, TNCity / region number prefixes
    Number prefix423757International: +1423757
  • Chattanooga, TNCity / region number prefixes
    Number prefix423778International: +1423778
  • Chattanooga, TNCity / region number prefixes
    Number prefix423821International: +1423821
  • Chattanooga, TNCity / region number prefixes
    Number prefix423825International: +1423825
  • Chattanooga, TNCity / region number prefixes
    Number prefix423855International: +1423855
  • Chattanooga, TNCity / region number prefixes
    Number prefix423867International: +1423867
  • Chattanooga, TNCity / region number prefixes
    Number prefix423892International: +1423892
  • Chattanooga, TNCity / region number prefixes
    Number prefix423893International: +1423893
  • Chattanooga, TNCity / region number prefixes
    Number prefix423894International: +1423894
  • Chattanooga, TNCity / region number prefixes
    Number prefix423899International: +1423899
  • Chattanooga, TNCity / region number prefixes
    Number prefix423954International: +1423954
  • Chazy, NYCity / region number prefixes
    Number prefix518846International: +1518846
  • Cheboygan, MICity / region number prefixes
    Number prefix231597International: +1231597
  • Cheboygan, MICity / region number prefixes
    Number prefix231627International: +1231627
  • Checotah, OKCity / region number prefixes
    Number prefix918473International: +1918473
  • Cheektowaga, NYCity / region number prefixes
    Number prefix716894International: +1716894
  • Chehalis, WACity / region number prefixes
    Number prefix360262International: +1360262
  • Chehalis, WACity / region number prefixes
    Number prefix360740International: +1360740
  • Chehalis, WACity / region number prefixes
    Number prefix360748International: +1360748
  • Chelan, WACity / region number prefixes
    Number prefix509682International: +1509682
  • Chelmsford, MACity / region number prefixes
    Number prefix978244International: +1978244
  • Chelmsford, MACity / region number prefixes
    Number prefix978250International: +1978250
  • Chelmsford, MACity / region number prefixes
    Number prefix978256International: +1978256
  • Chelsea, ALCity / region number prefixes
    Number prefix205678International: +1205678
  • Chelsea, MACity / region number prefixes
    Number prefix617466International: +1617466
  • Chelsea, MACity / region number prefixes
    Number prefix617884International: +1617884
  • Chelsea, MACity / region number prefixes
    Number prefix617887International: +1617887
  • Chelsea, MACity / region number prefixes
    Number prefix617889International: +1617889
  • Chelsea, MICity / region number prefixes
    Number prefix734433International: +1734433
  • Chelsea, MICity / region number prefixes
    Number prefix734475International: +1734475
  • Chelsea, OKCity / region number prefixes
    Number prefix918789International: +1918789
  • Chelsea, VTCity / region number prefixes
    Number prefix802685International: +1802685
  • Cheney, WACity / region number prefixes
    Number prefix509235International: +1509235
  • Chenoa, ILCity / region number prefixes
    Number prefix815945International: +1815945
  • Cheraw, SCCity / region number prefixes
    Number prefix843537International: +1843537
  • Cherokee Village, ARCity / region number prefixes
    Number prefix870257International: +1870257
  • Cherokee, IACity / region number prefixes
    Number prefix712225International: +1712225
  • Cherokee, NCCity / region number prefixes
    Number prefix828497International: +1828497
  • Cherokee, OKCity / region number prefixes
    Number prefix580596International: +1580596
  • Cherry Hill, NJCity / region number prefixes
    Number prefix856216International: +1856216
  • Cherry Hill, NJCity / region number prefixes
    Number prefix856321International: +1856321
  • Cherry Hill, NJCity / region number prefixes
    Number prefix856354International: +1856354
  • Cherry Hill, NJCity / region number prefixes
    Number prefix856424International: +1856424
  • Cherry Hill, NJCity / region number prefixes
    Number prefix856427International: +1856427
  • Cherry Hill, NJCity / region number prefixes
    Number prefix856428International: +1856428
  • Cherry Hill, NJCity / region number prefixes
    Number prefix856482International: +1856482
  • Cherry Hill, NJCity / region number prefixes
    Number prefix856489International: +1856489
  • Cherry Hill, NJCity / region number prefixes
    Number prefix856667International: +1856667
  • Cherry Hill, NJCity / region number prefixes
    Number prefix856857International: +1856857
  • Cherry Hill, NJCity / region number prefixes
    Number prefix856874International: +1856874
  • Cherry Street, Philadelphia, PACity / region number prefixes
    Number prefix215282International: +1215282
  • Cherry Valley, NYCity / region number prefixes
    Number prefix607264International: +1607264
  • Cherryvale, KSCity / region number prefixes
    Number prefix620336International: +1620336
  • Cherryville, NCCity / region number prefixes
    Number prefix704435International: +1704435
  • Chesaning, MICity / region number prefixes
    Number prefix989845International: +1989845
  • Chesapeake City, MDCity / region number prefixes
    Number prefix410885International: +1410885
  • Chesapeake, OHCity / region number prefixes
    Number prefix740867International: +1740867
  • Chesapeake, VACity / region number prefixes
    Number prefix75754International: +175754
  • Chesapeake, VACity / region number prefixes
    Number prefix757312International: +1757312
  • Chesapeake, VACity / region number prefixes
    Number prefix757382International: +1757382
  • Chesapeake, VACity / region number prefixes
    Number prefix757401International: +1757401
  • Chesapeake, VACity / region number prefixes
    Number prefix757410International: +1757410
  • Chesapeake, VACity / region number prefixes
    Number prefix757421International: +1757421
  • Chesapeake, VACity / region number prefixes
    Number prefix757436International: +1757436
  • Chesapeake, VACity / region number prefixes
    Number prefix757482International: +1757482
  • Chesapeake, VACity / region number prefixes
    Number prefix757485International: +1757485
  • Chesapeake, VACity / region number prefixes
    Number prefix757487International: +1757487
  • Chesapeake, VACity / region number prefixes
    Number prefix757494International: +1757494
  • Chesapeake, VACity / region number prefixes
    Number prefix757558International: +1757558
  • Cheshire, CTCity / region number prefixes
    Number prefix203250International: +1203250
  • Cheshire, CTCity / region number prefixes
    Number prefix203271International: +1203271
  • Cheshire, CTCity / region number prefixes
    Number prefix203272International: +1203272
  • Cheshire, CTCity / region number prefixes
    Number prefix203439International: +1203439
  • Cheshire, CTCity / region number prefixes
    Number prefix203699International: +1203699
  • Chesnee, SCCity / region number prefixes
    Number prefix864461International: +1864461
  • Chester Borough, NJCity / region number prefixes
    Number prefix908879International: +1908879
  • Chester Springs, PACity / region number prefixes
    Number prefix610827International: +1610827
  • Chester, CACity / region number prefixes
    Number prefix530258International: +1530258
  • Chester, ILCity / region number prefixes
    Number prefix618826International: +1618826
  • Chester, MTCity / region number prefixes
    Number prefix406759International: +1406759
  • Chester, NHCity / region number prefixes
    Number prefix603887International: +1603887
  • Chester, NYCity / region number prefixes
    Number prefix845469International: +1845469
  • Chester, PACity / region number prefixes
    Number prefix610447International: +1610447
  • Chester, PACity / region number prefixes
    Number prefix610619International: +1610619
  • Chester, PACity / region number prefixes
    Number prefix610872International: +1610872
  • Chester, PACity / region number prefixes
    Number prefix610874International: +1610874
  • Chester, SCCity / region number prefixes
    Number prefix803377International: +1803377
  • Chester, SCCity / region number prefixes
    Number prefix803385International: +1803385
  • Chester, SCCity / region number prefixes
    Number prefix803581International: +1803581
  • Chester, VACity / region number prefixes
    Number prefix804530International: +1804530
  • Chester, VACity / region number prefixes
    Number prefix804706International: +1804706
  • Chester, VACity / region number prefixes
    Number prefix804717International: +1804717
  • Chester, VACity / region number prefixes
    Number prefix804748International: +1804748
  • Chester, VACity / region number prefixes
    Number prefix804751International: +1804751
  • Chester, VACity / region number prefixes
    Number prefix804768International: +1804768
  • Chester, VACity / region number prefixes
    Number prefix804796International: +1804796
  • Chester, VTCity / region number prefixes
    Number prefix802875International: +1802875
  • Chester, WVCity / region number prefixes
    Number prefix304387International: +1304387

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