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

  • Philadelphia, PACity / region number prefixes
    Number prefix215551International: +1215551
  • Philadelphia, PACity / region number prefixes
    Number prefix215557International: +1215557
  • Philadelphia, PACity / region number prefixes
    Number prefix215574International: +1215574
  • Philadelphia, PACity / region number prefixes
    Number prefix215575International: +1215575
  • Philadelphia, PACity / region number prefixes
    Number prefix215587International: +1215587
  • Philadelphia, PACity / region number prefixes
    Number prefix215590International: +1215590
  • Philadelphia, PACity / region number prefixes
    Number prefix215592International: +1215592
  • Philadelphia, PACity / region number prefixes
    Number prefix215612International: +1215612
  • Philadelphia, PACity / region number prefixes
    Number prefix215613International: +1215613
  • Philadelphia, PACity / region number prefixes
    Number prefix215615International: +1215615
  • Philadelphia, PACity / region number prefixes
    Number prefix215624International: +1215624
  • Philadelphia, PACity / region number prefixes
    Number prefix215625International: +1215625
  • Philadelphia, PACity / region number prefixes
    Number prefix215627International: +1215627
  • Philadelphia, PACity / region number prefixes
    Number prefix215629International: +1215629
  • Philadelphia, PACity / region number prefixes
    Number prefix215632International: +1215632
  • Philadelphia, PACity / region number prefixes
    Number prefix215634International: +1215634
  • Philadelphia, PACity / region number prefixes
    Number prefix215636International: +1215636
  • Philadelphia, PACity / region number prefixes
    Number prefix215637International: +1215637
  • Philadelphia, PACity / region number prefixes
    Number prefix215662International: +1215662
  • Philadelphia, PACity / region number prefixes
    Number prefix215665International: +1215665
  • Philadelphia, PACity / region number prefixes
    Number prefix215671International: +1215671
  • Philadelphia, PACity / region number prefixes
    Number prefix215673International: +1215673
  • Philadelphia, PACity / region number prefixes
    Number prefix215676International: +1215676
  • Philadelphia, PACity / region number prefixes
    Number prefix215677International: +1215677
  • Philadelphia, PACity / region number prefixes
    Number prefix215684International: +1215684
  • Philadelphia, PACity / region number prefixes
    Number prefix215685International: +1215685
  • Philadelphia, PACity / region number prefixes
    Number prefix215686International: +1215686
  • Philadelphia, PACity / region number prefixes
    Number prefix215698International: +1215698
  • Philadelphia, PACity / region number prefixes
    Number prefix215707International: +1215707
  • Philadelphia, PACity / region number prefixes
    Number prefix215708International: +1215708
  • Philadelphia, PACity / region number prefixes
    Number prefix215731International: +1215731
  • Philadelphia, PACity / region number prefixes
    Number prefix215732International: +1215732
  • Philadelphia, PACity / region number prefixes
    Number prefix215735International: +1215735
  • Philadelphia, PACity / region number prefixes
    Number prefix215739International: +1215739
  • Philadelphia, PACity / region number prefixes
    Number prefix215751International: +1215751
  • Philadelphia, PACity / region number prefixes
    Number prefix215755International: +1215755
  • Philadelphia, PACity / region number prefixes
    Number prefix215762International: +1215762
  • Philadelphia, PACity / region number prefixes
    Number prefix215763International: +1215763
  • Philadelphia, PACity / region number prefixes
    Number prefix215765International: +1215765
  • Philadelphia, PACity / region number prefixes
    Number prefix215769International: +1215769
  • Philadelphia, PACity / region number prefixes
    Number prefix215772International: +1215772
  • Philadelphia, PACity / region number prefixes
    Number prefix215787International: +1215787
  • Philadelphia, PACity / region number prefixes
    Number prefix215790International: +1215790
  • Philadelphia, PACity / region number prefixes
    Number prefix215821International: +1215821
  • Philadelphia, PACity / region number prefixes
    Number prefix215823International: +1215823
  • Philadelphia, PACity / region number prefixes
    Number prefix215824International: +1215824
  • Philadelphia, PACity / region number prefixes
    Number prefix215829International: +1215829
  • Philadelphia, PACity / region number prefixes
    Number prefix215831International: +1215831
  • Philadelphia, PACity / region number prefixes
    Number prefix215842International: +1215842
  • Philadelphia, PACity / region number prefixes
    Number prefix215843International: +1215843
  • Philadelphia, PACity / region number prefixes
    Number prefix215844International: +1215844
  • Philadelphia, PACity / region number prefixes
    Number prefix215848International: +1215848
  • Philadelphia, PACity / region number prefixes
    Number prefix215849International: +1215849
  • Philadelphia, PACity / region number prefixes
    Number prefix215851International: +1215851
  • Philadelphia, PACity / region number prefixes
    Number prefix215854International: +1215854
  • Philadelphia, PACity / region number prefixes
    Number prefix215856International: +1215856
  • Philadelphia, PACity / region number prefixes
    Number prefix215864International: +1215864
  • Philadelphia, PACity / region number prefixes
    Number prefix215871International: +1215871
  • Philadelphia, PACity / region number prefixes
    Number prefix215875International: +1215875
  • Philadelphia, PACity / region number prefixes
    Number prefix215877International: +1215877
  • Philadelphia, PACity / region number prefixes
    Number prefix215878International: +1215878
  • Philadelphia, PACity / region number prefixes
    Number prefix215879International: +1215879
  • Philadelphia, PACity / region number prefixes
    Number prefix215893International: +1215893
  • Philadelphia, PACity / region number prefixes
    Number prefix215898International: +1215898
  • Philadelphia, PACity / region number prefixes
    Number prefix215904International: +1215904
  • Philadelphia, PACity / region number prefixes
    Number prefix215941International: +1215941
  • Philadelphia, PACity / region number prefixes
    Number prefix215951International: +1215951
  • Philadelphia, PACity / region number prefixes
    Number prefix215952International: +1215952
  • Philadelphia, PACity / region number prefixes
    Number prefix215955International: +1215955
  • Philadelphia, PACity / region number prefixes
    Number prefix215963International: +1215963
  • Philadelphia, PACity / region number prefixes
    Number prefix215969International: +1215969
  • Philadelphia, PACity / region number prefixes
    Number prefix215972International: +1215972
  • Philadelphia, PACity / region number prefixes
    Number prefix215977International: +1215977
  • Philadelphia, PACity / region number prefixes
    Number prefix215978International: +1215978
  • Philadelphia, PACity / region number prefixes
    Number prefix215985International: +1215985
  • Philadelphia, PACity / region number prefixes
    Number prefix215988International: +1215988
  • Philadelphia, PACity / region number prefixes
    Number prefix267292International: +1267292
  • Philadelphia, PACity / region number prefixes
    Number prefix267297International: +1267297
  • Philadelphia, PACity / region number prefixes
    Number prefix267324International: +1267324
  • Philadelphia, PACity / region number prefixes
    Number prefix267331International: +1267331
  • Philadelphia, PACity / region number prefixes
    Number prefix267335International: +1267335
  • Philadelphia, PACity / region number prefixes
    Number prefix267343International: +1267343
  • Philadelphia, PACity / region number prefixes
    Number prefix267388International: +1267388
  • Philadelphia, PACity / region number prefixes
    Number prefix267426International: +1267426
  • Philadelphia, PACity / region number prefixes
    Number prefix267519International: +1267519
  • Philadelphia, PACity / region number prefixes
    Number prefix267639International: +1267639
  • Philadelphia, PACity / region number prefixes
    Number prefix267687International: +1267687
  • Philcmpbll, ALCity / region number prefixes
    Number prefix659500International: +1659500
  • Philip, SDCity / region number prefixes
    Number prefix605859International: +1605859
  • Philippi, WVCity / region number prefixes
    Number prefix304457International: +1304457
  • Philipsburg, MTCity / region number prefixes
    Number prefix406859International: +1406859
  • Philipsburg, PACity / region number prefixes
    Number prefix814342International: +1814342
  • Phillips, WICity / region number prefixes
    Number prefix715339International: +1715339
  • Phillipsburg, KSCity / region number prefixes
    Number prefix785543International: +1785543
  • Phillipsburg, NJCity / region number prefixes
    Number prefix908213International: +1908213
  • Phillipsburg, NJCity / region number prefixes
    Number prefix908387International: +1908387
  • Phillipsburg, NJCity / region number prefixes
    Number prefix908454International: +1908454
  • Phillipsburg, NJCity / region number prefixes
    Number prefix908859International: +1908859
  • Philomath, ORCity / region number prefixes
    Number prefix541929International: +1541929
  • Phoenix, AZCity / region number prefixes
    Number prefix60223International: +160223

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.