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 codesUnited StatesCountry calling code: +1
100 of 29106 documented prefixes
- Waterbury, CTCity / region number prefixesNumber prefix203437International: +1203437
- Waterbury, CTCity / region number prefixesNumber prefix203527International: +1203527
- Waterbury, CTCity / region number prefixesNumber prefix203528International: +1203528
- Waterbury, CTCity / region number prefixesNumber prefix203573International: +1203573
- Waterbury, CTCity / region number prefixesNumber prefix203574International: +1203574
- Waterbury, CTCity / region number prefixesNumber prefix203575International: +1203575
- Waterbury, CTCity / region number prefixesNumber prefix203591International: +1203591
- Waterbury, CTCity / region number prefixesNumber prefix203596International: +1203596
- Waterbury, CTCity / region number prefixesNumber prefix203597International: +1203597
- Waterbury, CTCity / region number prefixesNumber prefix203709International: +1203709
- Waterbury, VTCity / region number prefixesNumber prefix802244International: +1802244
- Waterford Township, MICity / region number prefixesNumber prefix248618International: +1248618
- Waterford Township, MICity / region number prefixesNumber prefix248623International: +1248623
- Waterford Township, MICity / region number prefixesNumber prefix248666International: +1248666
- Waterford Township, MICity / region number prefixesNumber prefix248673International: +1248673
- Waterford Township, MICity / region number prefixesNumber prefix248674International: +1248674
- Waterford Township, MICity / region number prefixesNumber prefix248681International: +1248681
- Waterford Township, MICity / region number prefixesNumber prefix248682International: +1248682
- Waterford Township, MICity / region number prefixesNumber prefix248683International: +1248683
- Waterford Township, MICity / region number prefixesNumber prefix248738International: +1248738
- Waterford Township, MICity / region number prefixesNumber prefix248886International: +1248886
- Waterford, CACity / region number prefixesNumber prefix209874International: +1209874
- Waterford, PACity / region number prefixesNumber prefix814796International: +1814796
- Waterford, WICity / region number prefixesNumber prefix262514International: +1262514
- Waterford, WICity / region number prefixesNumber prefix262534International: +1262534
- Waterloo, IACity / region number prefixesNumber prefix319232International: +1319232
- Waterloo, IACity / region number prefixesNumber prefix319233International: +1319233
- Waterloo, IACity / region number prefixesNumber prefix319234International: +1319234
- Waterloo, IACity / region number prefixesNumber prefix319235International: +1319235
- Waterloo, IACity / region number prefixesNumber prefix319236International: +1319236
- Waterloo, IACity / region number prefixesNumber prefix319272International: +1319272
- Waterloo, IACity / region number prefixesNumber prefix319287International: +1319287
- Waterloo, IACity / region number prefixesNumber prefix319291International: +1319291
- Waterloo, IACity / region number prefixesNumber prefix319296International: +1319296
- Waterloo, IACity / region number prefixesNumber prefix319433International: +1319433
- Waterloo, IACity / region number prefixesNumber prefix319833International: +1319833
- Waterloo, ILCity / region number prefixesNumber prefix618939International: +1618939
- Waterloo, INCity / region number prefixesNumber prefix260837International: +1260837
- Waterloo, NYCity / region number prefixesNumber prefix315539International: +1315539
- Waterloo, WICity / region number prefixesNumber prefix920478International: +1920478
- Watertown, CTCity / region number prefixesNumber prefix860274International: +1860274
- Watertown, CTCity / region number prefixesNumber prefix860417International: +1860417
- Watertown, CTCity / region number prefixesNumber prefix860945International: +1860945
- Watertown, MACity / region number prefixesNumber prefix617923International: +1617923
- Watertown, MACity / region number prefixesNumber prefix617924International: +1617924
- Watertown, MACity / region number prefixesNumber prefix617926International: +1617926
- Watertown, MACity / region number prefixesNumber prefix617972International: +1617972
- Watertown, MNCity / region number prefixesNumber prefix952955International: +1952955
- Watertown, NYCity / region number prefixesNumber prefix315779International: +1315779
- Watertown, NYCity / region number prefixesNumber prefix315782International: +1315782
- Watertown, NYCity / region number prefixesNumber prefix315785International: +1315785
- Watertown, NYCity / region number prefixesNumber prefix315786International: +1315786
- Watertown, NYCity / region number prefixesNumber prefix315788International: +1315788
- Watertown, SDCity / region number prefixesNumber prefix605753International: +1605753
- Watertown, SDCity / region number prefixesNumber prefix605878International: +1605878
- Watertown, SDCity / region number prefixesNumber prefix605882International: +1605882
- Watertown, SDCity / region number prefixesNumber prefix605886International: +1605886
- Watertown, WICity / region number prefixesNumber prefix920206International: +1920206
- Watertown, WICity / region number prefixesNumber prefix920261International: +1920261
- Watertown, WICity / region number prefixesNumber prefix920262International: +1920262
- Waterville, MECity / region number prefixesNumber prefix207861International: +1207861
- Waterville, MECity / region number prefixesNumber prefix207872International: +1207872
- Waterville, MECity / region number prefixesNumber prefix207873International: +1207873
- Waterville, MECity / region number prefixesNumber prefix207877International: +1207877
- Waterville, MNCity / region number prefixesNumber prefix507362International: +1507362
- Waterville, NYCity / region number prefixesNumber prefix315841International: +1315841
- Waterville, OHCity / region number prefixesNumber prefix419878International: +1419878
- Watervliet, MICity / region number prefixesNumber prefix269463International: +1269463
- Watford City, NDCity / region number prefixesNumber prefix701842International: +1701842
- Wathena, KSCity / region number prefixesNumber prefix785989International: +1785989
- Watkins Glen, NYCity / region number prefixesNumber prefix607535International: +1607535
- Watkinsville, GACity / region number prefixesNumber prefix706310International: +1706310
- Watkinsville, GACity / region number prefixesNumber prefix706769International: +1706769
- Watonga, OKCity / region number prefixesNumber prefix580623International: +1580623
- Watseka, ILCity / region number prefixesNumber prefix815432International: +1815432
- Watsontown, PACity / region number prefixesNumber prefix570538International: +1570538
- Watsonville, CACity / region number prefixesNumber prefix831722International: +1831722
- Watsonville, CACity / region number prefixesNumber prefix831724International: +1831724
- Watsonville, CACity / region number prefixesNumber prefix831728International: +1831728
- Watsonville, CACity / region number prefixesNumber prefix831761International: +1831761
- Watsonville, CACity / region number prefixesNumber prefix831763International: +1831763
- Watsonville, CACity / region number prefixesNumber prefix831768International: +1831768
- Watsonville, CACity / region number prefixesNumber prefix831786International: +1831786
- Wauchula, FLCity / region number prefixesNumber prefix863767International: +1863767
- Wauchula, FLCity / region number prefixesNumber prefix863773International: +1863773
- Wauconda, ILCity / region number prefixesNumber prefix847487International: +1847487
- Wauconda, ILCity / region number prefixesNumber prefix847526International: +1847526
- Waukee, IACity / region number prefixesNumber prefix515987International: +1515987
- Waukegan, ILCity / region number prefixesNumber prefix847249International: +1847249
- Waukegan, ILCity / region number prefixesNumber prefix847336International: +1847336
- Waukegan, ILCity / region number prefixesNumber prefix847360International: +1847360
- Waukegan, ILCity / region number prefixesNumber prefix847377International: +1847377
- Waukegan, ILCity / region number prefixesNumber prefix847599International: +1847599
- Waukegan, ILCity / region number prefixesNumber prefix847623International: +1847623
- Waukegan, ILCity / region number prefixesNumber prefix847625International: +1847625
- Waukegan, ILCity / region number prefixesNumber prefix847662International: +1847662
- Waukegan, ILCity / region number prefixesNumber prefix847672International: +1847672
- Waukegan, ILCity / region number prefixesNumber prefix847782International: +1847782
- Waukesha, WICity / region number prefixesNumber prefix262446International: +1262446
- Waukesha, WICity / region number prefixesNumber prefix262513International: +1262513
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.
