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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

  • Dallas, TXCity / region number prefixes
    Number prefix214265International: +1214265
  • Dallas, TXCity / region number prefixes
    Number prefix214266International: +1214266
  • Dallas, TXCity / region number prefixes
    Number prefix214267International: +1214267
  • Dallas, TXCity / region number prefixes
    Number prefix214275International: +1214275
  • Dallas, TXCity / region number prefixes
    Number prefix214296International: +1214296
  • Dallas, TXCity / region number prefixes
    Number prefix214302International: +1214302
  • Dallas, TXCity / region number prefixes
    Number prefix214303International: +1214303
  • Dallas, TXCity / region number prefixes
    Number prefix214306International: +1214306
  • Dallas, TXCity / region number prefixes
    Number prefix214309International: +1214309
  • Dallas, TXCity / region number prefixes
    Number prefix214319International: +1214319
  • Dallas, TXCity / region number prefixes
    Number prefix214320International: +1214320
  • Dallas, TXCity / region number prefixes
    Number prefix214321International: +1214321
  • Dallas, TXCity / region number prefixes
    Number prefix214324International: +1214324
  • Dallas, TXCity / region number prefixes
    Number prefix214327International: +1214327
  • Dallas, TXCity / region number prefixes
    Number prefix214328International: +1214328
  • Dallas, TXCity / region number prefixes
    Number prefix214330International: +1214330
  • Dallas, TXCity / region number prefixes
    Number prefix214331International: +1214331
  • Dallas, TXCity / region number prefixes
    Number prefix214333International: +1214333
  • Dallas, TXCity / region number prefixes
    Number prefix214337International: +1214337
  • Dallas, TXCity / region number prefixes
    Number prefix214339International: +1214339
  • Dallas, TXCity / region number prefixes
    Number prefix214381International: +1214381
  • Dallas, TXCity / region number prefixes
    Number prefix214388International: +1214388
  • Dallas, TXCity / region number prefixes
    Number prefix214389International: +1214389
  • Dallas, TXCity / region number prefixes
    Number prefix214391International: +1214391
  • Dallas, TXCity / region number prefixes
    Number prefix214393International: +1214393
  • Dallas, TXCity / region number prefixes
    Number prefix214398International: +1214398
  • Dallas, TXCity / region number prefixes
    Number prefix214420International: +1214420
  • Dallas, TXCity / region number prefixes
    Number prefix214421International: +1214421
  • Dallas, TXCity / region number prefixes
    Number prefix214426International: +1214426
  • Dallas, TXCity / region number prefixes
    Number prefix214428International: +1214428
  • Dallas, TXCity / region number prefixes
    Number prefix214443International: +1214443
  • Dallas, TXCity / region number prefixes
    Number prefix214456International: +1214456
  • Dallas, TXCity / region number prefixes
    Number prefix214459International: +1214459
  • Dallas, TXCity / region number prefixes
    Number prefix214467International: +1214467
  • Dallas, TXCity / region number prefixes
    Number prefix214468International: +1214468
  • Dallas, TXCity / region number prefixes
    Number prefix214484International: +1214484
  • Dallas, TXCity / region number prefixes
    Number prefix214503International: +1214503
  • Dallas, TXCity / region number prefixes
    Number prefix214515International: +1214515
  • Dallas, TXCity / region number prefixes
    Number prefix214520International: +1214520
  • Dallas, TXCity / region number prefixes
    Number prefix214521International: +1214521
  • Dallas, TXCity / region number prefixes
    Number prefix214522International: +1214522
  • Dallas, TXCity / region number prefixes
    Number prefix214526International: +1214526
  • Dallas, TXCity / region number prefixes
    Number prefix214528International: +1214528
  • Dallas, TXCity / region number prefixes
    Number prefix214540International: +1214540
  • Dallas, TXCity / region number prefixes
    Number prefix214553International: +1214553
  • Dallas, TXCity / region number prefixes
    Number prefix214559International: +1214559
  • Dallas, TXCity / region number prefixes
    Number prefix214565International: +1214565
  • Dallas, TXCity / region number prefixes
    Number prefix214570International: +1214570
  • Dallas, TXCity / region number prefixes
    Number prefix214575International: +1214575
  • Dallas, TXCity / region number prefixes
    Number prefix214590International: +1214590
  • Dallas, TXCity / region number prefixes
    Number prefix214599International: +1214599
  • Dallas, TXCity / region number prefixes
    Number prefix214623International: +1214623
  • Dallas, TXCity / region number prefixes
    Number prefix214630International: +1214630
  • Dallas, TXCity / region number prefixes
    Number prefix214631International: +1214631
  • Dallas, TXCity / region number prefixes
    Number prefix214634International: +1214634
  • Dallas, TXCity / region number prefixes
    Number prefix214637International: +1214637
  • Dallas, TXCity / region number prefixes
    Number prefix214638International: +1214638
  • Dallas, TXCity / region number prefixes
    Number prefix214645International: +1214645
  • Dallas, TXCity / region number prefixes
    Number prefix214648International: +1214648
  • Dallas, TXCity / region number prefixes
    Number prefix214651International: +1214651
  • Dallas, TXCity / region number prefixes
    Number prefix214653International: +1214653
  • Dallas, TXCity / region number prefixes
    Number prefix214654International: +1214654
  • Dallas, TXCity / region number prefixes
    Number prefix214660International: +1214660
  • Dallas, TXCity / region number prefixes
    Number prefix214670International: +1214670
  • Dallas, TXCity / region number prefixes
    Number prefix214672International: +1214672
  • Dallas, TXCity / region number prefixes
    Number prefix214678International: +1214678
  • Dallas, TXCity / region number prefixes
    Number prefix214688International: +1214688
  • Dallas, TXCity / region number prefixes
    Number prefix214689International: +1214689
  • Dallas, TXCity / region number prefixes
    Number prefix214691International: +1214691
  • Dallas, TXCity / region number prefixes
    Number prefix214692International: +1214692
  • Dallas, TXCity / region number prefixes
    Number prefix214696International: +1214696
  • Dallas, TXCity / region number prefixes
    Number prefix214698International: +1214698
  • Dallas, TXCity / region number prefixes
    Number prefix214706International: +1214706
  • Dallas, TXCity / region number prefixes
    Number prefix214712International: +1214712
  • Dallas, TXCity / region number prefixes
    Number prefix214720International: +1214720
  • Dallas, TXCity / region number prefixes
    Number prefix214739International: +1214739
  • Dallas, TXCity / region number prefixes
    Number prefix214750International: +1214750
  • Dallas, TXCity / region number prefixes
    Number prefix214752International: +1214752
  • Dallas, TXCity / region number prefixes
    Number prefix214754International: +1214754
  • Dallas, TXCity / region number prefixes
    Number prefix214760International: +1214760
  • Dallas, TXCity / region number prefixes
    Number prefix214768International: +1214768
  • Dallas, TXCity / region number prefixes
    Number prefix214780International: +1214780
  • Dallas, TXCity / region number prefixes
    Number prefix214800International: +1214800
  • Dallas, TXCity / region number prefixes
    Number prefix214818International: +1214818
  • Dallas, TXCity / region number prefixes
    Number prefix214819International: +1214819
  • Dallas, TXCity / region number prefixes
    Number prefix214855International: +1214855
  • Dallas, TXCity / region number prefixes
    Number prefix214857International: +1214857
  • Dallas, TXCity / region number prefixes
    Number prefix214871International: +1214871
  • Dallas, TXCity / region number prefixes
    Number prefix214879International: +1214879
  • Dallas, TXCity / region number prefixes
    Number prefix214880International: +1214880
  • Dallas, TXCity / region number prefixes
    Number prefix214887International: +1214887
  • Dallas, TXCity / region number prefixes
    Number prefix214890International: +1214890
  • Dallas, TXCity / region number prefixes
    Number prefix214891International: +1214891
  • Dallas, TXCity / region number prefixes
    Number prefix214902International: +1214902
  • Dallas, TXCity / region number prefixes
    Number prefix214904International: +1214904
  • Dallas, TXCity / region number prefixes
    Number prefix214905International: +1214905
  • Dallas, TXCity / region number prefixes
    Number prefix214920International: +1214920
  • Dallas, TXCity / region number prefixes
    Number prefix214922International: +1214922
  • Dallas, TXCity / region number prefixes
    Number prefix214939International: +1214939
  • Dallas, TXCity / region number prefixes
    Number prefix214951International: +1214951

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