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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

  • Franklin, MACity / region number prefixes
    Number prefix508528International: +1508528
  • Franklin, MACity / region number prefixes
    Number prefix508541International: +1508541
  • Franklin, MACity / region number prefixes
    Number prefix508553International: +1508553
  • Franklin, NCCity / region number prefixes
    Number prefix828349International: +1828349
  • Franklin, NCCity / region number prefixes
    Number prefix828369International: +1828369
  • Franklin, NCCity / region number prefixes
    Number prefix828524International: +1828524
  • Franklin, NECity / region number prefixes
    Number prefix308425International: +1308425
  • Franklin, NHCity / region number prefixes
    Number prefix603934International: +1603934
  • Franklin, OHCity / region number prefixes
    Number prefix937743International: +1937743
  • Franklin, OHCity / region number prefixes
    Number prefix937746International: +1937746
  • Franklin, PACity / region number prefixes
    Number prefix814432International: +1814432
  • Franklin, PACity / region number prefixes
    Number prefix814437International: +1814437
  • Franklin, TNCity / region number prefixes
    Number prefix615261International: +1615261
  • Franklin, TNCity / region number prefixes
    Number prefix615435International: +1615435
  • Franklin, TNCity / region number prefixes
    Number prefix615472International: +1615472
  • Franklin, TNCity / region number prefixes
    Number prefix615538International: +1615538
  • Franklin, TNCity / region number prefixes
    Number prefix615567International: +1615567
  • Franklin, TNCity / region number prefixes
    Number prefix615591International: +1615591
  • Franklin, TNCity / region number prefixes
    Number prefix615595International: +1615595
  • Franklin, TNCity / region number prefixes
    Number prefix615599International: +1615599
  • Franklin, TNCity / region number prefixes
    Number prefix615771International: +1615771
  • Franklin, TNCity / region number prefixes
    Number prefix615790International: +1615790
  • Franklin, TNCity / region number prefixes
    Number prefix615791International: +1615791
  • Franklin, TNCity / region number prefixes
    Number prefix615794International: +1615794
  • Franklin, TNCity / region number prefixes
    Number prefix615807International: +1615807
  • Franklin, TXCity / region number prefixes
    Number prefix979828International: +1979828
  • Franklin, VACity / region number prefixes
    Number prefix757516International: +1757516
  • Franklin, VACity / region number prefixes
    Number prefix757562International: +1757562
  • Franklin, VACity / region number prefixes
    Number prefix757569International: +1757569
  • Franklin, WVCity / region number prefixes
    Number prefix304358International: +1304358
  • Franklinton, LACity / region number prefixes
    Number prefix985795International: +1985795
  • Franklinton, LACity / region number prefixes
    Number prefix985839International: +1985839
  • Franklinton, NCCity / region number prefixes
    Number prefix919494International: +1919494
  • Franklinville, NJCity / region number prefixes
    Number prefix856694International: +1856694
  • Franklinville, NYCity / region number prefixes
    Number prefix716676International: +1716676
  • Frankston, TXCity / region number prefixes
    Number prefix903876International: +1903876
  • Frazee, MNCity / region number prefixes
    Number prefix218334International: +1218334
  • Frazeysburg, OHCity / region number prefixes
    Number prefix740828International: +1740828
  • Frazier Park, CACity / region number prefixes
    Number prefix661245International: +1661245
  • Frederic, WICity / region number prefixes
    Number prefix715327International: +1715327
  • Frederick, MDCity / region number prefixes
    Number prefix240379International: +1240379
  • Frederick, MDCity / region number prefixes
    Number prefix240566International: +1240566
  • Frederick, MDCity / region number prefixes
    Number prefix240575International: +1240575
  • Frederick, MDCity / region number prefixes
    Number prefix301228International: +1301228
  • Frederick, MDCity / region number prefixes
    Number prefix301473International: +1301473
  • Frederick, MDCity / region number prefixes
    Number prefix301600International: +1301600
  • Frederick, MDCity / region number prefixes
    Number prefix301620International: +1301620
  • Frederick, MDCity / region number prefixes
    Number prefix301624International: +1301624
  • Frederick, MDCity / region number prefixes
    Number prefix301631International: +1301631
  • Frederick, MDCity / region number prefixes
    Number prefix301662International: +1301662
  • Frederick, MDCity / region number prefixes
    Number prefix301663International: +1301663
  • Frederick, MDCity / region number prefixes
    Number prefix301668International: +1301668
  • Frederick, MDCity / region number prefixes
    Number prefix301682International: +1301682
  • Frederick, MDCity / region number prefixes
    Number prefix301694International: +1301694
  • Frederick, MDCity / region number prefixes
    Number prefix301695International: +1301695
  • Frederick, MDCity / region number prefixes
    Number prefix301696International: +1301696
  • Frederick, MDCity / region number prefixes
    Number prefix301698International: +1301698
  • Frederick, MDCity / region number prefixes
    Number prefix301846International: +1301846
  • Frederick, OKCity / region number prefixes
    Number prefix580335International: +1580335
  • Fredericksburg, TXCity / region number prefixes
    Number prefix830990International: +1830990
  • Fredericksburg, TXCity / region number prefixes
    Number prefix830992International: +1830992
  • Fredericksburg, TXCity / region number prefixes
    Number prefix830997International: +1830997
  • Fredericksburg, VACity / region number prefixes
    Number prefix540286International: +1540286
  • Fredericksburg, VACity / region number prefixes
    Number prefix540310International: +1540310
  • Fredericksburg, VACity / region number prefixes
    Number prefix540361International: +1540361
  • Fredericksburg, VACity / region number prefixes
    Number prefix540368International: +1540368
  • Fredericksburg, VACity / region number prefixes
    Number prefix540370International: +1540370
  • Fredericksburg, VACity / region number prefixes
    Number prefix540371International: +1540371
  • Fredericksburg, VACity / region number prefixes
    Number prefix540372International: +1540372
  • Fredericksburg, VACity / region number prefixes
    Number prefix540373International: +1540373
  • Fredericksburg, VACity / region number prefixes
    Number prefix540374International: +1540374
  • Fredericksburg, VACity / region number prefixes
    Number prefix540479International: +1540479
  • Fredericksburg, VACity / region number prefixes
    Number prefix540548International: +1540548
  • Fredericksburg, VACity / region number prefixes
    Number prefix540656International: +1540656
  • Fredericksburg, VACity / region number prefixes
    Number prefix540710International: +1540710
  • Fredericksburg, VACity / region number prefixes
    Number prefix540741International: +1540741
  • Fredericksburg, VACity / region number prefixes
    Number prefix540752International: +1540752
  • Fredericksburg, VACity / region number prefixes
    Number prefix540785International: +1540785
  • Fredericksburg, VACity / region number prefixes
    Number prefix540786International: +1540786
  • Fredericksburg, VACity / region number prefixes
    Number prefix540834International: +1540834
  • Fredericksburg, VACity / region number prefixes
    Number prefix540891International: +1540891
  • Fredericksburg, VACity / region number prefixes
    Number prefix540898International: +1540898
  • Fredericksburg, VACity / region number prefixes
    Number prefix540899International: +1540899
  • Fredericktown, MOCity / region number prefixes
    Number prefix573783International: +1573783
  • Fredericktown, OHCity / region number prefixes
    Number prefix740694International: +1740694
  • Fredonia, KSCity / region number prefixes
    Number prefix620378International: +1620378
  • Fredonia, NYCity / region number prefixes
    Number prefix716672International: +1716672
  • Fredonia, NYCity / region number prefixes
    Number prefix716673International: +1716673
  • Fredonia, NYCity / region number prefixes
    Number prefix716679International: +1716679
  • Fredonia, PACity / region number prefixes
    Number prefix724475International: +1724475
  • Fredonia, WICity / region number prefixes
    Number prefix262692International: +1262692
  • Freeburg, ILCity / region number prefixes
    Number prefix618539International: +1618539
  • Freehold, NJCity / region number prefixes
    Number prefix732333International: +1732333
  • Freeland, MICity / region number prefixes
    Number prefix989695International: +1989695
  • Freeland, PACity / region number prefixes
    Number prefix570636International: +1570636
  • Freeland, WACity / region number prefixes
    Number prefix360331International: +1360331
  • Freeman, SDCity / region number prefixes
    Number prefix605925International: +1605925
  • Freeport, FLCity / region number prefixes
    Number prefix850835International: +1850835
  • Freeport, ILCity / region number prefixes
    Number prefix815232International: +1815232
  • Freeport, ILCity / region number prefixes
    Number prefix815233International: +1815233

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