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
- Burlington Township, NJCity / region number prefixesNumber prefix609747International: +1609747
- Burlington, COCity / region number prefixesNumber prefix719346International: +1719346
- Burlington, IACity / region number prefixesNumber prefix319752International: +1319752
- Burlington, IACity / region number prefixesNumber prefix319753International: +1319753
- Burlington, IACity / region number prefixesNumber prefix319754International: +1319754
- Burlington, IACity / region number prefixesNumber prefix319758International: +1319758
- Burlington, KSCity / region number prefixesNumber prefix620364International: +1620364
- Burlington, KYCity / region number prefixesNumber prefix859334International: +1859334
- Burlington, KYCity / region number prefixesNumber prefix859586International: +1859586
- Burlington, MACity / region number prefixesNumber prefix781221International: +1781221
- Burlington, MACity / region number prefixesNumber prefix781229International: +1781229
- Burlington, MACity / region number prefixesNumber prefix781270International: +1781270
- Burlington, MACity / region number prefixesNumber prefix781272International: +1781272
- Burlington, MACity / region number prefixesNumber prefix781273International: +1781273
- Burlington, MACity / region number prefixesNumber prefix781744International: +1781744
- Burlington, NCCity / region number prefixesNumber prefix336222International: +1336222
- Burlington, NCCity / region number prefixesNumber prefix336226International: +1336226
- Burlington, NCCity / region number prefixesNumber prefix336227International: +1336227
- Burlington, NCCity / region number prefixesNumber prefix336228International: +1336228
- Burlington, NCCity / region number prefixesNumber prefix336229International: +1336229
- Burlington, NCCity / region number prefixesNumber prefix336270International: +1336270
- Burlington, NCCity / region number prefixesNumber prefix336538International: +1336538
- Burlington, NCCity / region number prefixesNumber prefix336570International: +1336570
- Burlington, NCCity / region number prefixesNumber prefix336584International: +1336584
- Burlington, NCCity / region number prefixesNumber prefix336585International: +1336585
- Burlington, NCCity / region number prefixesNumber prefix336586International: +1336586
- Burlington, VTCity / region number prefixesNumber prefix802488International: +1802488
- Burlington, VTCity / region number prefixesNumber prefix802656International: +1802656
- Burlington, VTCity / region number prefixesNumber prefix802847International: +1802847
- Burlington, WACity / region number prefixesNumber prefix360707International: +1360707
- Burlington, WACity / region number prefixesNumber prefix360755International: +1360755
- Burlington, WACity / region number prefixesNumber prefix360757International: +1360757
- Burlington, WICity / region number prefixesNumber prefix262539International: +1262539
- Burlington, WICity / region number prefixesNumber prefix262763International: +1262763
- Burlington, WICity / region number prefixesNumber prefix262767International: +1262767
- Burnet, TXCity / region number prefixesNumber prefix512715International: +1512715
- Burnet, TXCity / region number prefixesNumber prefix512756International: +1512756
- Burney, CACity / region number prefixesNumber prefix530335International: +1530335
- Burns, ORCity / region number prefixesNumber prefix541573International: +1541573
- Burnsville, MNCity / region number prefixesNumber prefix952435International: +1952435
- Burnsville, MNCity / region number prefixesNumber prefix952707International: +1952707
- Burnsville, MNCity / region number prefixesNumber prefix952736International: +1952736
- Burnsville, MNCity / region number prefixesNumber prefix952808International: +1952808
- Burnsville, MNCity / region number prefixesNumber prefix952882International: +1952882
- Burnsville, MNCity / region number prefixesNumber prefix952890International: +1952890
- Burnsville, MNCity / region number prefixesNumber prefix952892International: +1952892
- Burnsville, MNCity / region number prefixesNumber prefix952894International: +1952894
- Burnsville, MNCity / region number prefixesNumber prefix952895International: +1952895
- Burnsville, NCCity / region number prefixesNumber prefix828675International: +1828675
- Burnsville, NCCity / region number prefixesNumber prefix828682International: +1828682
- Burton, MICity / region number prefixesNumber prefix810715International: +1810715
- Burton, MICity / region number prefixesNumber prefix810742International: +1810742
- Burton, MICity / region number prefixesNumber prefix810743International: +1810743
- Burton, MICity / region number prefixesNumber prefix810744International: +1810744
- Burton, OHCity / region number prefixesNumber prefix440834International: +1440834
- Burtonsville, MDCity / region number prefixesNumber prefix301421International: +1301421
- Burwell, NECity / region number prefixesNumber prefix308346International: +1308346
- Bushnell, FLCity / region number prefixesNumber prefix352568International: +1352568
- Bushnell, FLCity / region number prefixesNumber prefix352569International: +1352569
- Bushnell, FLCity / region number prefixesNumber prefix352793International: +1352793
- Bushnell, ILCity / region number prefixesNumber prefix309772International: +1309772
- Butler, ALCity / region number prefixesNumber prefix205459International: +1205459
- Butler, GACity / region number prefixesNumber prefix478862International: +1478862
- Butler, INCity / region number prefixesNumber prefix260868International: +1260868
- Butler, KYCity / region number prefixesNumber prefix859472International: +1859472
- Butler, MOCity / region number prefixesNumber prefix660679International: +1660679
- Butler, PACity / region number prefixesNumber prefix724282International: +1724282
- Butler, PACity / region number prefixesNumber prefix724283International: +1724283
- Butler, PACity / region number prefixesNumber prefix724284International: +1724284
- Butler, PACity / region number prefixesNumber prefix724285International: +1724285
- Butler, PACity / region number prefixesNumber prefix724287International: +1724287
- Butler, PACity / region number prefixesNumber prefix724431International: +1724431
- Butler, PACity / region number prefixesNumber prefix724482International: +1724482
- Butler, PACity / region number prefixesNumber prefix724586International: +1724586
- Butner, NCCity / region number prefixesNumber prefix919575International: +1919575
- Butte, MTCity / region number prefixesNumber prefix406494International: +1406494
- Butte, MTCity / region number prefixesNumber prefix406723International: +1406723
- Butte, MTCity / region number prefixesNumber prefix406782International: +1406782
- Buttonwillow, CACity / region number prefixesNumber prefix661764International: +1661764
- Buxton, MECity / region number prefixesNumber prefix207727International: +1207727
- Buxton, MECity / region number prefixesNumber prefix207929International: +1207929
- Byers, COCity / region number prefixesNumber prefix303822International: +1303822
- Byesville, OHCity / region number prefixesNumber prefix740685International: +1740685
- Byhalia, MSCity / region number prefixesNumber prefix662838International: +1662838
- Byrdstown, TNCity / region number prefixesNumber prefix931864International: +1931864
- Byron Center, MICity / region number prefixesNumber prefix616583International: +1616583
- Byron Center, MICity / region number prefixesNumber prefix616878International: +1616878
- Byron, GACity / region number prefixesNumber prefix478956International: +1478956
- Byron, ILCity / region number prefixesNumber prefix815234International: +1815234
- Byron, MNCity / region number prefixesNumber prefix507775International: +1507775
- Cable, WICity / region number prefixesNumber prefix715798International: +1715798
- Cabool, MOCity / region number prefixesNumber prefix417962International: +1417962
- Cabot, ARCity / region number prefixesNumber prefix501605International: +1501605
- Cabot, ARCity / region number prefixesNumber prefix501843International: +1501843
- Cabot, ARCity / region number prefixesNumber prefix501941International: +1501941
- Caddo Mills, TXCity / region number prefixesNumber prefix903527International: +1903527
- Cadillac, MICity / region number prefixesNumber prefix231775International: +1231775
- Cadillac, MICity / region number prefixesNumber prefix231779International: +1231779
- Cadillac, MICity / region number prefixesNumber prefix231876International: +1231876
- Cadiz, KYCity / region number prefixesNumber prefix270522International: +1270522
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.
