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

  • Atlanta, GACity / region number prefixes
    Number prefix404592International: +1404592
  • Atlanta, GACity / region number prefixes
    Number prefix404603International: +1404603
  • Atlanta, GACity / region number prefixes
    Number prefix404605International: +1404605
  • Atlanta, GACity / region number prefixes
    Number prefix404607International: +1404607
  • Atlanta, GACity / region number prefixes
    Number prefix404614International: +1404614
  • Atlanta, GACity / region number prefixes
    Number prefix404616International: +1404616
  • Atlanta, GACity / region number prefixes
    Number prefix404622International: +1404622
  • Atlanta, GACity / region number prefixes
    Number prefix404624International: +1404624
  • Atlanta, GACity / region number prefixes
    Number prefix404627International: +1404627
  • Atlanta, GACity / region number prefixes
    Number prefix404629International: +1404629
  • Atlanta, GACity / region number prefixes
    Number prefix404633International: +1404633
  • Atlanta, GACity / region number prefixes
    Number prefix404634International: +1404634
  • Atlanta, GACity / region number prefixes
    Number prefix404635International: +1404635
  • Atlanta, GACity / region number prefixes
    Number prefix404636International: +1404636
  • Atlanta, GACity / region number prefixes
    Number prefix404639International: +1404639
  • Atlanta, GACity / region number prefixes
    Number prefix404656International: +1404656
  • Atlanta, GACity / region number prefixes
    Number prefix404658International: +1404658
  • Atlanta, GACity / region number prefixes
    Number prefix404659International: +1404659
  • Atlanta, GACity / region number prefixes
    Number prefix404681International: +1404681
  • Atlanta, GACity / region number prefixes
    Number prefix404684International: +1404684
  • Atlanta, GACity / region number prefixes
    Number prefix404685International: +1404685
  • Atlanta, GACity / region number prefixes
    Number prefix404686International: +1404686
  • Atlanta, GACity / region number prefixes
    Number prefix404688International: +1404688
  • Atlanta, GACity / region number prefixes
    Number prefix404691International: +1404691
  • Atlanta, GACity / region number prefixes
    Number prefix404696International: +1404696
  • Atlanta, GACity / region number prefixes
    Number prefix404699International: +1404699
  • Atlanta, GACity / region number prefixes
    Number prefix404705International: +1404705
  • Atlanta, GACity / region number prefixes
    Number prefix404712International: +1404712
  • Atlanta, GACity / region number prefixes
    Number prefix404724International: +1404724
  • Atlanta, GACity / region number prefixes
    Number prefix404727International: +1404727
  • Atlanta, GACity / region number prefixes
    Number prefix404728International: +1404728
  • Atlanta, GACity / region number prefixes
    Number prefix404730International: +1404730
  • Atlanta, GACity / region number prefixes
    Number prefix404733International: +1404733
  • Atlanta, GACity / region number prefixes
    Number prefix404745International: +1404745
  • Atlanta, GACity / region number prefixes
    Number prefix404748International: +1404748
  • Atlanta, GACity / region number prefixes
    Number prefix404752International: +1404752
  • Atlanta, GACity / region number prefixes
    Number prefix404753International: +1404753
  • Atlanta, GACity / region number prefixes
    Number prefix404755International: +1404755
  • Atlanta, GACity / region number prefixes
    Number prefix404756International: +1404756
  • Atlanta, GACity / region number prefixes
    Number prefix404758International: +1404758
  • Atlanta, GACity / region number prefixes
    Number prefix404778International: +1404778
  • Atlanta, GACity / region number prefixes
    Number prefix404785International: +1404785
  • Atlanta, GACity / region number prefixes
    Number prefix404792International: +1404792
  • Atlanta, GACity / region number prefixes
    Number prefix404794International: +1404794
  • Atlanta, GACity / region number prefixes
    Number prefix404799International: +1404799
  • Atlanta, GACity / region number prefixes
    Number prefix404812International: +1404812
  • Atlanta, GACity / region number prefixes
    Number prefix404814International: +1404814
  • Atlanta, GACity / region number prefixes
    Number prefix404815International: +1404815
  • Atlanta, GACity / region number prefixes
    Number prefix404816International: +1404816
  • Atlanta, GACity / region number prefixes
    Number prefix404817International: +1404817
  • Atlanta, GACity / region number prefixes
    Number prefix404835International: +1404835
  • Atlanta, GACity / region number prefixes
    Number prefix404851International: +1404851
  • Atlanta, GACity / region number prefixes
    Number prefix404853International: +1404853
  • Atlanta, GACity / region number prefixes
    Number prefix404869International: +1404869
  • Atlanta, GACity / region number prefixes
    Number prefix404880International: +1404880
  • Atlanta, GACity / region number prefixes
    Number prefix404881International: +1404881
  • Atlanta, GACity / region number prefixes
    Number prefix404885International: +1404885
  • Atlanta, GACity / region number prefixes
    Number prefix404888International: +1404888
  • Atlanta, GACity / region number prefixes
    Number prefix404892International: +1404892
  • Atlanta, GACity / region number prefixes
    Number prefix404894International: +1404894
  • Atlanta, GACity / region number prefixes
    Number prefix404897International: +1404897
  • Atlanta, GACity / region number prefixes
    Number prefix404941International: +1404941
  • Atlanta, GACity / region number prefixes
    Number prefix404942International: +1404942
  • Atlanta, GACity / region number prefixes
    Number prefix404943International: +1404943
  • Atlanta, GACity / region number prefixes
    Number prefix404949International: +1404949
  • Atlanta, GACity / region number prefixes
    Number prefix404954International: +1404954
  • Atlanta, GACity / region number prefixes
    Number prefix404962International: +1404962
  • Atlanta, GACity / region number prefixes
    Number prefix404963International: +1404963
  • Atlanta, GACity / region number prefixes
    Number prefix404968International: +1404968
  • Atlanta, GACity / region number prefixes
    Number prefix404982International: +1404982
  • Atlanta, GACity / region number prefixes
    Number prefix404995International: +1404995
  • Atlanta, GACity / region number prefixes
    Number prefix678705International: +1678705
  • Atlanta, GACity / region number prefixes
    Number prefix678732International: +1678732
  • Atlanta, GACity / region number prefixes
    Number prefix678904International: +1678904
  • Atlanta, GACity / region number prefixes
    Number prefix678973International: +1678973
  • Atlanta, GACity / region number prefixes
    Number prefix678974International: +1678974
  • Atlanta, GACity / region number prefixes
    Number prefix770350International: +1770350
  • Atlanta, GACity / region number prefixes
    Number prefix770351International: +1770351
  • Atlanta, GACity / region number prefixes
    Number prefix770352International: +1770352
  • Atlanta, GACity / region number prefixes
    Number prefix770455International: +1770455
  • Atlanta, GACity / region number prefixes
    Number prefix770512International: +1770512
  • Atlanta, GACity / region number prefixes
    Number prefix770522International: +1770522
  • Atlanta, GACity / region number prefixes
    Number prefix770551International: +1770551
  • Atlanta, GACity / region number prefixes
    Number prefix770668International: +1770668
  • Atlanta, GACity / region number prefixes
    Number prefix770671International: +1770671
  • Atlanta, GACity / region number prefixes
    Number prefix770677International: +1770677
  • Atlanta, GACity / region number prefixes
    Number prefix770698International: +1770698
  • Atlanta, GACity / region number prefixes
    Number prefix770730International: +1770730
  • Atlanta, GACity / region number prefixes
    Number prefix770804International: +1770804
  • Atlanta, MICity / region number prefixes
    Number prefix989785International: +1989785
  • Atlanta, TXCity / region number prefixes
    Number prefix903796International: +1903796
  • Atlanta, TXCity / region number prefixes
    Number prefix903799International: +1903799
  • Atlantic City, NJCity / region number prefixes
    Number prefix60934International: +160934
  • Atlantic City, NJCity / region number prefixes
    Number prefix609441International: +1609441
  • Atlantic City, NJCity / region number prefixes
    Number prefix609572International: +1609572
  • Atlantic, IACity / region number prefixes
    Number prefix712243International: +1712243
  • Atmore, ALCity / region number prefixes
    Number prefix251368International: +1251368
  • Atmore, ALCity / region number prefixes
    Number prefix251446International: +1251446
  • Atoka, OKCity / region number prefixes
    Number prefix580889International: +1580889
  • Attalla, ALCity / region number prefixes
    Number prefix256538International: +1256538

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.