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
- Radcliff, KYCity / region number prefixesNumber prefix270352International: +1270352
- Radford, VACity / region number prefixesNumber prefix540633International: +1540633
- Radford, VACity / region number prefixesNumber prefix540639International: +1540639
- Radford, VACity / region number prefixesNumber prefix540731International: +1540731
- Raeford, NCCity / region number prefixesNumber prefix910848International: +1910848
- Raeford, NCCity / region number prefixesNumber prefix910875International: +1910875
- Raeford, NCCity / region number prefixesNumber prefix910904International: +1910904
- Ragley, LACity / region number prefixesNumber prefix337725International: +1337725
- Rainbow City, ALCity / region number prefixesNumber prefix256413International: +1256413
- Rainbow City, ALCity / region number prefixesNumber prefix256442International: +1256442
- Rainelle, WVCity / region number prefixesNumber prefix304438International: +1304438
- Rainier, ORCity / region number prefixesNumber prefix503556International: +1503556
- Rainier, WACity / region number prefixesNumber prefix360446International: +1360446
- Rainsville, ALCity / region number prefixesNumber prefix256638International: +1256638
- Raleigh, MSCity / region number prefixesNumber prefix601782International: +1601782
- Raleigh, NCCity / region number prefixesNumber prefix91978International: +191978
- Raleigh, NCCity / region number prefixesNumber prefix91983International: +191983
- Raleigh, NCCity / region number prefixesNumber prefix91984International: +191984
- Raleigh, NCCity / region number prefixesNumber prefix91987International: +191987
- Raleigh, NCCity / region number prefixesNumber prefix919212International: +1919212
- Raleigh, NCCity / region number prefixesNumber prefix919231International: +1919231
- Raleigh, NCCity / region number prefixesNumber prefix919232International: +1919232
- Raleigh, NCCity / region number prefixesNumber prefix919250International: +1919250
- Raleigh, NCCity / region number prefixesNumber prefix919255International: +1919255
- Raleigh, NCCity / region number prefixesNumber prefix919256International: +1919256
- Raleigh, NCCity / region number prefixesNumber prefix919350International: +1919350
- Raleigh, NCCity / region number prefixesNumber prefix919420International: +1919420
- Raleigh, NCCity / region number prefixesNumber prefix919424International: +1919424
- Raleigh, NCCity / region number prefixesNumber prefix919510International: +1919510
- Raleigh, NCCity / region number prefixesNumber prefix919515International: +1919515
- Raleigh, NCCity / region number prefixesNumber prefix919518International: +1919518
- Raleigh, NCCity / region number prefixesNumber prefix919571International: +1919571
- Raleigh, NCCity / region number prefixesNumber prefix919676International: +1919676
- Raleigh, NCCity / region number prefixesNumber prefix919733International: +1919733
- Raleigh, NCCity / region number prefixesNumber prefix919755International: +1919755
- Raleigh, NCCity / region number prefixesNumber prefix919790International: +1919790
- Raleigh, NCCity / region number prefixesNumber prefix919791International: +1919791
- Raleigh, NCCity / region number prefixesNumber prefix919792International: +1919792
- Raleigh, NCCity / region number prefixesNumber prefix919803International: +1919803
- Raleigh, NCCity / region number prefixesNumber prefix919821International: +1919821
- Raleigh, NCCity / region number prefixesNumber prefix919828International: +1919828
- Raleigh, NCCity / region number prefixesNumber prefix919829International: +1919829
- Raleigh, NCCity / region number prefixesNumber prefix919850International: +1919850
- Raleigh, NCCity / region number prefixesNumber prefix919855International: +1919855
- Raleigh, NCCity / region number prefixesNumber prefix919856International: +1919856
- Raleigh, NCCity / region number prefixesNumber prefix919861International: +1919861
- Raleigh, NCCity / region number prefixesNumber prefix919862International: +1919862
- Raleigh, NCCity / region number prefixesNumber prefix919863International: +1919863
- Raleigh, NCCity / region number prefixesNumber prefix919881International: +1919881
- Raleigh, NCCity / region number prefixesNumber prefix919890International: +1919890
- Raleigh, NCCity / region number prefixesNumber prefix919896International: +1919896
- Raleigh, NCCity / region number prefixesNumber prefix919954International: +1919954
- Raleigh, NCCity / region number prefixesNumber prefix919981International: +1919981
- Ramona, CACity / region number prefixesNumber prefix760787International: +1760787
- Ramona, CACity / region number prefixesNumber prefix760788International: +1760788
- Ramona, CACity / region number prefixesNumber prefix760789International: +1760789
- Ramseur, NCCity / region number prefixesNumber prefix336824International: +1336824
- Rancho Cordova, CACity / region number prefixesNumber prefix916631International: +1916631
- Rancho Cordova, CACity / region number prefixesNumber prefix916635International: +1916635
- Rancho Cordova, CACity / region number prefixesNumber prefix916638International: +1916638
- Rancho Cordova, CACity / region number prefixesNumber prefix916851International: +1916851
- Rancho Cordova, CACity / region number prefixesNumber prefix916852International: +1916852
- Rancho Cordova, CACity / region number prefixesNumber prefix916853International: +1916853
- Rancho Cordova, CACity / region number prefixesNumber prefix916858International: +1916858
- Rancho Cucamonga, CACity / region number prefixesNumber prefix909466International: +1909466
- Rancho Cucamonga, CACity / region number prefixesNumber prefix909476International: +1909476
- Rancho Cucamonga, CACity / region number prefixesNumber prefix909477International: +1909477
- Rancho Cucamonga, CACity / region number prefixesNumber prefix909481International: +1909481
- Rancho Cucamonga, CACity / region number prefixesNumber prefix909483International: +1909483
- Rancho Cucamonga, CACity / region number prefixesNumber prefix909484International: +1909484
- Rancho Cucamonga, CACity / region number prefixesNumber prefix909581International: +1909581
- Rancho Cucamonga, CACity / region number prefixesNumber prefix909646International: +1909646
- Rancho Cucamonga, CACity / region number prefixesNumber prefix909758International: +1909758
- Rancho Cucamonga, CACity / region number prefixesNumber prefix909941International: +1909941
- Rancho Cucamonga, CACity / region number prefixesNumber prefix909944International: +1909944
- Rancho Cucamonga, CACity / region number prefixesNumber prefix909945International: +1909945
- Rancho Cucamonga, CACity / region number prefixesNumber prefix909948International: +1909948
- Rancho Cucamonga, CACity / region number prefixesNumber prefix909980International: +1909980
- Rancho Cucamonga, CACity / region number prefixesNumber prefix909987International: +1909987
- Rancho Cucamonga, CACity / region number prefixesNumber prefix909989International: +1909989
- Rancho Murieta, CACity / region number prefixesNumber prefix916354International: +1916354
- Rancho Santa Fe, CACity / region number prefixesNumber prefix858756International: +1858756
- Rancho Santa Fe, CACity / region number prefixesNumber prefix858759International: +1858759
- Randallstown, MDCity / region number prefixesNumber prefix410496International: +1410496
- Randallstown, MDCity / region number prefixesNumber prefix410521International: +1410521
- Randallstown, MDCity / region number prefixesNumber prefix410655International: +1410655
- Randallstown, MDCity / region number prefixesNumber prefix410922International: +1410922
- Randleman, NCCity / region number prefixesNumber prefix336495International: +1336495
- Randleman, NCCity / region number prefixesNumber prefix336498International: +1336498
- Randolph, MACity / region number prefixesNumber prefix781961International: +1781961
- Randolph, MACity / region number prefixesNumber prefix781963International: +1781963
- Randolph, MACity / region number prefixesNumber prefix781986International: +1781986
- Randolph, NECity / region number prefixesNumber prefix402337International: +1402337
- Randolph, NJCity / region number prefixesNumber prefix973895International: +1973895
- Randolph, NYCity / region number prefixesNumber prefix716358International: +1716358
- Randolph, VTCity / region number prefixesNumber prefix802728International: +1802728
- Randolph, WICity / region number prefixesNumber prefix920326International: +1920326
- Random Lake, WICity / region number prefixesNumber prefix920994International: +1920994
- Rangeley, MECity / region number prefixesNumber prefix207864International: +1207864
- Rangely, COCity / region number prefixesNumber prefix970675International: +1970675
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.
