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

  • Monroeville, PACity / region number prefixes
    Number prefix412373International: +1412373
  • Monroeville, PACity / region number prefixes
    Number prefix412374International: +1412374
  • Monroeville, PACity / region number prefixes
    Number prefix412380International: +1412380
  • Monroeville, PACity / region number prefixes
    Number prefix412856International: +1412856
  • Monroeville, PACity / region number prefixes
    Number prefix412858International: +1412858
  • Monrovia, CACity / region number prefixes
    Number prefix626303International: +1626303
  • Monrovia, CACity / region number prefixes
    Number prefix626305International: +1626305
  • Monrovia, CACity / region number prefixes
    Number prefix626357International: +1626357
  • Monrovia, CACity / region number prefixes
    Number prefix626358International: +1626358
  • Monrovia, CACity / region number prefixes
    Number prefix626599International: +1626599
  • Monrovia, INCity / region number prefixes
    Number prefix317996International: +1317996
  • Monson, MACity / region number prefixes
    Number prefix413267International: +1413267
  • Montague Township, NJCity / region number prefixes
    Number prefix973293International: +1973293
  • Montague, CACity / region number prefixes
    Number prefix530459International: +1530459
  • Montague, MACity / region number prefixes
    Number prefix413367International: +1413367
  • MontanaCity / region number prefixes
    Number prefix406International: +1406
  • Montauk, NYCity / region number prefixes
    Number prefix631668International: +1631668
  • Montclair, NJCity / region number prefixes
    Number prefix973233International: +1973233
  • Montclair, NJCity / region number prefixes
    Number prefix973509International: +1973509
  • Montclair, NJCity / region number prefixes
    Number prefix973655International: +1973655
  • Montclair, NJCity / region number prefixes
    Number prefix973744International: +1973744
  • Montclair, NJCity / region number prefixes
    Number prefix973746International: +1973746
  • Montclair, NJCity / region number prefixes
    Number prefix973783International: +1973783
  • Monte Rio, CACity / region number prefixes
    Number prefix707865International: +1707865
  • Monte Vista, COCity / region number prefixes
    Number prefix719852International: +1719852
  • Monteagle, TNCity / region number prefixes
    Number prefix931924International: +1931924
  • Montebello, CACity / region number prefixes
    Number prefix323724International: +1323724
  • Montebello, CACity / region number prefixes
    Number prefix323728International: +1323728
  • Montello, WICity / region number prefixes
    Number prefix608297International: +1608297
  • Monterey, CACity / region number prefixes
    Number prefix83164International: +183164
  • Monterey, CACity / region number prefixes
    Number prefix831333International: +1831333
  • Monterey, CACity / region number prefixes
    Number prefix831372International: +1831372
  • Monterey, CACity / region number prefixes
    Number prefix831373International: +1831373
  • Monterey, CACity / region number prefixes
    Number prefix831375International: +1831375
  • Monterey, CACity / region number prefixes
    Number prefix831655International: +1831655
  • Monterey, CACity / region number prefixes
    Number prefix831656International: +1831656
  • Monterey, TNCity / region number prefixes
    Number prefix931839International: +1931839
  • Monterey, VACity / region number prefixes
    Number prefix540468International: +1540468
  • Montesano, WACity / region number prefixes
    Number prefix360249International: +1360249
  • Montevallo, ALCity / region number prefixes
    Number prefix205665International: +1205665
  • Montevideo, MNCity / region number prefixes
    Number prefix320269International: +1320269
  • Montezuma, GACity / region number prefixes
    Number prefix478472International: +1478472
  • Montezuma, IACity / region number prefixes
    Number prefix641623International: +1641623
  • Montgomery City, MOCity / region number prefixes
    Number prefix573564International: +1573564
  • Montgomery, ALCity / region number prefixes
    Number prefix33426International: +133426
  • Montgomery, ALCity / region number prefixes
    Number prefix33427International: +133427
  • Montgomery, ALCity / region number prefixes
    Number prefix334213International: +1334213
  • Montgomery, ALCity / region number prefixes
    Number prefix334215International: +1334215
  • Montgomery, ALCity / region number prefixes
    Number prefix334239International: +1334239
  • Montgomery, ALCity / region number prefixes
    Number prefix334240International: +1334240
  • Montgomery, ALCity / region number prefixes
    Number prefix334241International: +1334241
  • Montgomery, ALCity / region number prefixes
    Number prefix334242International: +1334242
  • Montgomery, ALCity / region number prefixes
    Number prefix334244International: +1334244
  • Montgomery, ALCity / region number prefixes
    Number prefix334280International: +1334280
  • Montgomery, ALCity / region number prefixes
    Number prefix334281International: +1334281
  • Montgomery, ALCity / region number prefixes
    Number prefix334284International: +1334284
  • Montgomery, ALCity / region number prefixes
    Number prefix334286International: +1334286
  • Montgomery, ALCity / region number prefixes
    Number prefix334288International: +1334288
  • Montgomery, ALCity / region number prefixes
    Number prefix334293International: +1334293
  • Montgomery, ALCity / region number prefixes
    Number prefix334356International: +1334356
  • Montgomery, ALCity / region number prefixes
    Number prefix334386International: +1334386
  • Montgomery, ALCity / region number prefixes
    Number prefix334395International: +1334395
  • Montgomery, ALCity / region number prefixes
    Number prefix334396International: +1334396
  • Montgomery, ALCity / region number prefixes
    Number prefix334409International: +1334409
  • Montgomery, ALCity / region number prefixes
    Number prefix334593International: +1334593
  • Montgomery, ALCity / region number prefixes
    Number prefix334613International: +1334613
  • Montgomery, ALCity / region number prefixes
    Number prefix334649International: +1334649
  • Montgomery, ALCity / region number prefixes
    Number prefix334819International: +1334819
  • Montgomery, ALCity / region number prefixes
    Number prefix334832International: +1334832
  • Montgomery, ALCity / region number prefixes
    Number prefix334834International: +1334834
  • Montgomery, INCity / region number prefixes
    Number prefix812486International: +1812486
  • Montgomery, MNCity / region number prefixes
    Number prefix507364International: +1507364
  • Montgomery, NYCity / region number prefixes
    Number prefix845457International: +1845457
  • Montgomery, PACity / region number prefixes
    Number prefix570547International: +1570547
  • Montgomery, TXCity / region number prefixes
    Number prefix936448International: +1936448
  • Montgomery, TXCity / region number prefixes
    Number prefix936449International: +1936449
  • Montgomery, TXCity / region number prefixes
    Number prefix936582International: +1936582
  • Montgomery, TXCity / region number prefixes
    Number prefix936588International: +1936588
  • Montgomery, TXCity / region number prefixes
    Number prefix936597International: +1936597
  • Montgomery, WVCity / region number prefixes
    Number prefix304442International: +1304442
  • Monticello, ARCity / region number prefixes
    Number prefix870367International: +1870367
  • Monticello, ARCity / region number prefixes
    Number prefix870460International: +1870460
  • Monticello, FLCity / region number prefixes
    Number prefix850997International: +1850997
  • Monticello, GACity / region number prefixes
    Number prefix706468International: +1706468
  • Monticello, IACity / region number prefixes
    Number prefix319465International: +1319465
  • Monticello, ILCity / region number prefixes
    Number prefix217762International: +1217762
  • Monticello, INCity / region number prefixes
    Number prefix574583International: +1574583
  • Monticello, KYCity / region number prefixes
    Number prefix606340International: +1606340
  • Monticello, KYCity / region number prefixes
    Number prefix606348International: +1606348
  • Monticello, MNCity / region number prefixes
    Number prefix763271International: +1763271
  • Monticello, MNCity / region number prefixes
    Number prefix763295International: +1763295
  • Monticello, MSCity / region number prefixes
    Number prefix601587International: +1601587
  • Monticello, NYCity / region number prefixes
    Number prefix845791International: +1845791
  • Monticello, NYCity / region number prefixes
    Number prefix845794International: +1845794
  • Monticello, NYCity / region number prefixes
    Number prefix845796International: +1845796
  • Monticello, UTCity / region number prefixes
    Number prefix435587International: +1435587
  • Monticello, WICity / region number prefixes
    Number prefix608938International: +1608938
  • Montoursville, PACity / region number prefixes
    Number prefix570368International: +1570368
  • Montpelier, IDCity / region number prefixes
    Number prefix208847International: +1208847
  • Montpelier, INCity / region number prefixes
    Number prefix765728International: +1765728

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.