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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

  • Milford, CTCity / region number prefixes
    Number prefix203301International: +1203301
  • Milford, CTCity / region number prefixes
    Number prefix203701International: +1203701
  • Milford, CTCity / region number prefixes
    Number prefix203783International: +1203783
  • Milford, CTCity / region number prefixes
    Number prefix203874International: +1203874
  • Milford, CTCity / region number prefixes
    Number prefix203876International: +1203876
  • Milford, CTCity / region number prefixes
    Number prefix203877International: +1203877
  • Milford, CTCity / region number prefixes
    Number prefix203878International: +1203878
  • Milford, CTCity / region number prefixes
    Number prefix203882International: +1203882
  • Milford, DECity / region number prefixes
    Number prefix302422International: +1302422
  • Milford, DECity / region number prefixes
    Number prefix302424International: +1302424
  • Milford, DECity / region number prefixes
    Number prefix302430International: +1302430
  • Milford, IACity / region number prefixes
    Number prefix712338International: +1712338
  • Milford, INCity / region number prefixes
    Number prefix574658International: +1574658
  • Milford, MACity / region number prefixes
    Number prefix508381International: +1508381
  • Milford, MACity / region number prefixes
    Number prefix508422International: +1508422
  • Milford, MACity / region number prefixes
    Number prefix508473International: +1508473
  • Milford, MACity / region number prefixes
    Number prefix508478International: +1508478
  • Milford, MACity / region number prefixes
    Number prefix508482International: +1508482
  • Milford, MACity / region number prefixes
    Number prefix508634International: +1508634
  • Milford, MICity / region number prefixes
    Number prefix248676International: +1248676
  • Milford, MICity / region number prefixes
    Number prefix248684International: +1248684
  • Milford, MICity / region number prefixes
    Number prefix248685International: +1248685
  • Milford, NECity / region number prefixes
    Number prefix402761International: +1402761
  • Milford, NHCity / region number prefixes
    Number prefix603673International: +1603673
  • Milford, NJCity / region number prefixes
    Number prefix908995International: +1908995
  • Milford, OHCity / region number prefixes
    Number prefix513248International: +1513248
  • Milford, OHCity / region number prefixes
    Number prefix513575International: +1513575
  • Milford, OHCity / region number prefixes
    Number prefix513576International: +1513576
  • Milford, OHCity / region number prefixes
    Number prefix513831International: +1513831
  • Milford, OHCity / region number prefixes
    Number prefix513965International: +1513965
  • Milford, PACity / region number prefixes
    Number prefix570296International: +1570296
  • Milford, PACity / region number prefixes
    Number prefix570409International: +1570409
  • Mililani, HICity / region number prefixes
    Number prefix808623International: +1808623
  • Mililani, HICity / region number prefixes
    Number prefix808625International: +1808625
  • Mililani, HICity / region number prefixes
    Number prefix808627International: +1808627
  • Mill City, ORCity / region number prefixes
    Number prefix503897International: +1503897
  • Mill Hall, PACity / region number prefixes
    Number prefix570726International: +1570726
  • Mill Valley, CACity / region number prefixes
    Number prefix415380International: +1415380
  • Mill Valley, CACity / region number prefixes
    Number prefix415381International: +1415381
  • Mill Valley, CACity / region number prefixes
    Number prefix415383International: +1415383
  • Mill Valley, CACity / region number prefixes
    Number prefix415388International: +1415388
  • Mill Valley, CACity / region number prefixes
    Number prefix415389International: +1415389
  • Mill Valley, CACity / region number prefixes
    Number prefix415888International: +1415888
  • Millbrook, ALCity / region number prefixes
    Number prefix334285International: +1334285
  • Millbrook, ALCity / region number prefixes
    Number prefix334290International: +1334290
  • Millbrook, NYCity / region number prefixes
    Number prefix845677International: +1845677
  • Millbury, MACity / region number prefixes
    Number prefix508865International: +1508865
  • Milledgeville, GACity / region number prefixes
    Number prefix478414International: +1478414
  • Milledgeville, GACity / region number prefixes
    Number prefix478445International: +1478445
  • Milledgeville, GACity / region number prefixes
    Number prefix478451International: +1478451
  • Milledgeville, GACity / region number prefixes
    Number prefix478452International: +1478452
  • Milledgeville, GACity / region number prefixes
    Number prefix478453International: +1478453
  • Milledgeville, GACity / region number prefixes
    Number prefix478454International: +1478454
  • Milledgeville, ILCity / region number prefixes
    Number prefix815225International: +1815225
  • Millen, GACity / region number prefixes
    Number prefix478982International: +1478982
  • Miller, SDCity / region number prefixes
    Number prefix605853International: +1605853
  • Millersburg, OHCity / region number prefixes
    Number prefix330674International: +1330674
  • Millersburg, PACity / region number prefixes
    Number prefix717692International: +1717692
  • Millersport, OHCity / region number prefixes
    Number prefix740467International: +1740467
  • Millerstown, PACity / region number prefixes
    Number prefix717589International: +1717589
  • Millersville, MDCity / region number prefixes
    Number prefix410729International: +1410729
  • Millersville, MDCity / region number prefixes
    Number prefix410987International: +1410987
  • Millerton, NYCity / region number prefixes
    Number prefix518789International: +1518789
  • Millington, MDCity / region number prefixes
    Number prefix410928International: +1410928
  • Millington, MICity / region number prefixes
    Number prefix989871International: +1989871
  • Millington, TNCity / region number prefixes
    Number prefix901872International: +1901872
  • Millington, TNCity / region number prefixes
    Number prefix901873International: +1901873
  • Millinocket, MECity / region number prefixes
    Number prefix207723International: +1207723
  • Millis, MACity / region number prefixes
    Number prefix508376International: +1508376
  • Millmont, PACity / region number prefixes
    Number prefix570922International: +1570922
  • Millsboro, DECity / region number prefixes
    Number prefix302934International: +1302934
  • Millsboro, DECity / region number prefixes
    Number prefix302945International: +1302945
  • Millsboro, DECity / region number prefixes
    Number prefix302947International: +1302947
  • Millstadt, ILCity / region number prefixes
    Number prefix618476International: +1618476
  • Milltown, WICity / region number prefixes
    Number prefix715825International: +1715825
  • Millville, NJCity / region number prefixes
    Number prefix856293International: +1856293
  • Millville, NJCity / region number prefixes
    Number prefix856327International: +1856327
  • Millville, NJCity / region number prefixes
    Number prefix856765International: +1856765
  • Millville, NJCity / region number prefixes
    Number prefix856825International: +1856825
  • Millville, PACity / region number prefixes
    Number prefix570458International: +1570458
  • Milo, MECity / region number prefixes
    Number prefix207943International: +1207943
  • Milpitas, CACity / region number prefixes
    Number prefix408262International: +1408262
  • Milpitas, CACity / region number prefixes
    Number prefix408263International: +1408263
  • Milpitas, CACity / region number prefixes
    Number prefix408586International: +1408586
  • Milpitas, CACity / region number prefixes
    Number prefix408719International: +1408719
  • Milpitas, CACity / region number prefixes
    Number prefix408934International: +1408934
  • Milpitas, CACity / region number prefixes
    Number prefix408935International: +1408935
  • Milpitas, CACity / region number prefixes
    Number prefix408941International: +1408941
  • Milpitas, CACity / region number prefixes
    Number prefix408942International: +1408942
  • Milpitas, CACity / region number prefixes
    Number prefix408945International: +1408945
  • Milpitas, CACity / region number prefixes
    Number prefix408946International: +1408946
  • Milpitas, CACity / region number prefixes
    Number prefix408956International: +1408956
  • Milton, DECity / region number prefixes
    Number prefix302684International: +1302684
  • Milton, FLCity / region number prefixes
    Number prefix850623International: +1850623
  • Milton, FLCity / region number prefixes
    Number prefix850626International: +1850626
  • Milton, FLCity / region number prefixes
    Number prefix850981International: +1850981
  • Milton, FLCity / region number prefixes
    Number prefix850983International: +1850983
  • Milton, FLCity / region number prefixes
    Number prefix850994International: +1850994
  • Milton, MACity / region number prefixes
    Number prefix617696International: +1617696
  • Milton, MACity / region number prefixes
    Number prefix617698International: +1617698

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