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
- Kansas City, MOCity / region number prefixesNumber prefix816920International: +1816920
- Kansas City, MOCity / region number prefixesNumber prefix816921International: +1816921
- Kansas City, MOCity / region number prefixesNumber prefix816922International: +1816922
- Kansas City, MOCity / region number prefixesNumber prefix816923International: +1816923
- Kansas City, MOCity / region number prefixesNumber prefix816924International: +1816924
- Kansas City, MOCity / region number prefixesNumber prefix816931International: +1816931
- Kansas City, MOCity / region number prefixesNumber prefix816932International: +1816932
- Kansas City, MOCity / region number prefixesNumber prefix816941International: +1816941
- Kansas City, MOCity / region number prefixesNumber prefix816942International: +1816942
- Kansas City, MOCity / region number prefixesNumber prefix816943International: +1816943
- Kansas City, MOCity / region number prefixesNumber prefix816960International: +1816960
- Kansas City, MOCity / region number prefixesNumber prefix816983International: +1816983
- Kansas, OKCity / region number prefixesNumber prefix918868International: +1918868
- Kapaa, HICity / region number prefixesNumber prefix808821International: +1808821
- Kapaa, HICity / region number prefixesNumber prefix808822International: +1808822
- Kapaa, HICity / region number prefixesNumber prefix808823International: +1808823
- Kapaau, HICity / region number prefixesNumber prefix808889International: +1808889
- Kaplan, LACity / region number prefixesNumber prefix337643International: +1337643
- Kapolei, HICity / region number prefixesNumber prefix808672International: +1808672
- Kapolei, HICity / region number prefixesNumber prefix808674International: +1808674
- Kapolei, HICity / region number prefixesNumber prefix808682International: +1808682
- Karlstad, MNCity / region number prefixesNumber prefix218436International: +1218436
- Karnes City, TXCity / region number prefixesNumber prefix830780International: +1830780
- Kasson, MNCity / region number prefixesNumber prefix507634International: +1507634
- Katonah, NYCity / region number prefixesNumber prefix914232International: +1914232
- Katy, TXCity / region number prefixesNumber prefix281347International: +1281347
- Katy, TXCity / region number prefixesNumber prefix281371International: +1281371
- Katy, TXCity / region number prefixesNumber prefix281391International: +1281391
- Katy, TXCity / region number prefixesNumber prefix281392International: +1281392
- Katy, TXCity / region number prefixesNumber prefix281395International: +1281395
- Katy, TXCity / region number prefixesNumber prefix281398International: +1281398
- Katy, TXCity / region number prefixesNumber prefix281574International: +1281574
- Katy, TXCity / region number prefixesNumber prefix281578International: +1281578
- Katy, TXCity / region number prefixesNumber prefix281579International: +1281579
- Katy, TXCity / region number prefixesNumber prefix281599International: +1281599
- Katy, TXCity / region number prefixesNumber prefix281644International: +1281644
- Katy, TXCity / region number prefixesNumber prefix281646International: +1281646
- Katy, TXCity / region number prefixesNumber prefix281693International: +1281693
- Katy, TXCity / region number prefixesNumber prefix281829International: +1281829
- Katy, TXCity / region number prefixesNumber prefix832437International: +1832437
- Kaufman, TXCity / region number prefixesNumber prefix972932International: +1972932
- Kaufman, TXCity / region number prefixesNumber prefix972962International: +1972962
- Kaukauna, WICity / region number prefixesNumber prefix920759International: +1920759
- Kaukauna, WICity / region number prefixesNumber prefix920766International: +1920766
- Kaunakakai, HICity / region number prefixesNumber prefix808553International: +1808553
- Kayenta, AZCity / region number prefixesNumber prefix928697International: +1928697
- Keaau, HICity / region number prefixesNumber prefix808966International: +1808966
- Keaau, HICity / region number prefixesNumber prefix808982International: +1808982
- Kealakekua, HICity / region number prefixesNumber prefix808323International: +1808323
- Kearney, MOCity / region number prefixesNumber prefix816628International: +1816628
- Kearney, MOCity / region number prefixesNumber prefix816903International: +1816903
- Kearney, NECity / region number prefixesNumber prefix308233International: +1308233
- Kearney, NECity / region number prefixesNumber prefix308234International: +1308234
- Kearney, NECity / region number prefixesNumber prefix308236International: +1308236
- Kearney, NECity / region number prefixesNumber prefix308237International: +1308237
- Kearney, NECity / region number prefixesNumber prefix308865International: +1308865
- Kearny, NJCity / region number prefixesNumber prefix201955International: +1201955
- Kearny, NJCity / region number prefixesNumber prefix201991International: +1201991
- Kearny, NJCity / region number prefixesNumber prefix201997International: +1201997
- Kearny, NJCity / region number prefixesNumber prefix201998International: +1201998
- Keene, NHCity / region number prefixesNumber prefix603352International: +1603352
- Keene, NHCity / region number prefixesNumber prefix603354International: +1603354
- Keene, NHCity / region number prefixesNumber prefix603355International: +1603355
- Keene, NHCity / region number prefixesNumber prefix603357International: +1603357
- Keene, NHCity / region number prefixesNumber prefix603358International: +1603358
- Keenesburg, COCity / region number prefixesNumber prefix303732International: +1303732
- Keeseville, NYCity / region number prefixesNumber prefix518834International: +1518834
- Keithville, LACity / region number prefixesNumber prefix318925International: +1318925
- Keizer, ORCity / region number prefixesNumber prefix503463International: +1503463
- Keller, TXCity / region number prefixesNumber prefix817337International: +1817337
- Keller, TXCity / region number prefixesNumber prefix817379International: +1817379
- Keller, TXCity / region number prefixesNumber prefix817431International: +1817431
- Keller, TXCity / region number prefixesNumber prefix817562International: +1817562
- Kellogg, IDCity / region number prefixesNumber prefix208783International: +1208783
- Kelseyville, CACity / region number prefixesNumber prefix707279International: +1707279
- Kemmerer, WYCity / region number prefixesNumber prefix307877International: +1307877
- Kemp, TXCity / region number prefixesNumber prefix903498International: +1903498
- Kempton, PACity / region number prefixesNumber prefix610756International: +1610756
- Kenai, AKCity / region number prefixesNumber prefix907283International: +1907283
- Kenai, AKCity / region number prefixesNumber prefix907335International: +1907335
- Kenai, AKCity / region number prefixesNumber prefix907776International: +1907776
- Kenansville, NCCity / region number prefixesNumber prefix910296International: +1910296
- Kenbridge, VACity / region number prefixesNumber prefix434676International: +1434676
- Kendallville, INCity / region number prefixesNumber prefix260347International: +1260347
- Kendallville, INCity / region number prefixesNumber prefix260349International: +1260349
- Kenedy, TXCity / region number prefixesNumber prefix830583International: +1830583
- Kenly, NCCity / region number prefixesNumber prefix919284International: +1919284
- Kenmare, NDCity / region number prefixesNumber prefix701385International: +1701385
- Kennebunk, MECity / region number prefixesNumber prefix207467International: +1207467
- Kennebunk, MECity / region number prefixesNumber prefix207985International: +1207985
- Kennebunkport, MECity / region number prefixesNumber prefix207967International: +1207967
- Kenner, LACity / region number prefixesNumber prefix50446International: +150446
- Kenner, LACity / region number prefixesNumber prefix504305International: +1504305
- Kenner, LACity / region number prefixesNumber prefix504443International: +1504443
- Kenner, LACity / region number prefixesNumber prefix504471International: +1504471
- Kenner, LACity / region number prefixesNumber prefix504712International: +1504712
- Kennett Square, PACity / region number prefixesNumber prefix610347International: +1610347
- Kennett Square, PACity / region number prefixesNumber prefix610444International: +1610444
- Kennett Square, PACity / region number prefixesNumber prefix610925International: +1610925
- Kennett, MOCity / region number prefixesNumber prefix573888International: +1573888
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.
