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
- Robbinsdale, MNCity / region number prefixesNumber prefix763520International: +1763520
- Robbinsville, NCCity / region number prefixesNumber prefix828479International: +1828479
- Robersonville, NCCity / region number prefixesNumber prefix252795International: +1252795
- Roberta, GACity / region number prefixesNumber prefix478836International: +1478836
- Roberts, WICity / region number prefixesNumber prefix715749International: +1715749
- Robertsdale, ALCity / region number prefixesNumber prefix251947International: +1251947
- Robesonia, PACity / region number prefixesNumber prefix610693International: +1610693
- Robinson, ILCity / region number prefixesNumber prefix618544International: +1618544
- Robinson, ILCity / region number prefixesNumber prefix618546International: +1618546
- Robstown, TXCity / region number prefixesNumber prefix361387International: +1361387
- Robstown, TXCity / region number prefixesNumber prefix361767International: +1361767
- Rochelle, GACity / region number prefixesNumber prefix229365International: +1229365
- Rochelle, ILCity / region number prefixesNumber prefix815561International: +1815561
- Rochelle, ILCity / region number prefixesNumber prefix815562International: +1815562
- Rochester Hills, MICity / region number prefixesNumber prefix248293International: +1248293
- Rochester Hills, MICity / region number prefixesNumber prefix248299International: +1248299
- Rochester Hills, MICity / region number prefixesNumber prefix248375International: +1248375
- Rochester Hills, MICity / region number prefixesNumber prefix248844International: +1248844
- Rochester Hills, MICity / region number prefixesNumber prefix248852International: +1248852
- Rochester Hills, MICity / region number prefixesNumber prefix248853International: +1248853
- Rochester, ILCity / region number prefixesNumber prefix217498International: +1217498
- Rochester, INCity / region number prefixesNumber prefix574223International: +1574223
- Rochester, MNCity / region number prefixesNumber prefix50728International: +150728
- Rochester, MNCity / region number prefixesNumber prefix507206International: +1507206
- Rochester, MNCity / region number prefixesNumber prefix507226International: +1507226
- Rochester, MNCity / region number prefixesNumber prefix507252International: +1507252
- Rochester, MNCity / region number prefixesNumber prefix507255International: +1507255
- Rochester, MNCity / region number prefixesNumber prefix507292International: +1507292
- Rochester, MNCity / region number prefixesNumber prefix507328International: +1507328
- Rochester, MNCity / region number prefixesNumber prefix507424International: +1507424
- Rochester, MNCity / region number prefixesNumber prefix507529International: +1507529
- Rochester, MNCity / region number prefixesNumber prefix507536International: +1507536
- Rochester, NHCity / region number prefixesNumber prefix603330International: +1603330
- Rochester, NHCity / region number prefixesNumber prefix603332International: +1603332
- Rochester, NHCity / region number prefixesNumber prefix603335International: +1603335
- Rochester, NYCity / region number prefixesNumber prefix58527International: +158527
- Rochester, NYCity / region number prefixesNumber prefix58542International: +158542
- Rochester, NYCity / region number prefixesNumber prefix585224International: +1585224
- Rochester, NYCity / region number prefixesNumber prefix585225International: +1585225
- Rochester, NYCity / region number prefixesNumber prefix585227International: +1585227
- Rochester, NYCity / region number prefixesNumber prefix585232International: +1585232
- Rochester, NYCity / region number prefixesNumber prefix585234International: +1585234
- Rochester, NYCity / region number prefixesNumber prefix585235International: +1585235
- Rochester, NYCity / region number prefixesNumber prefix585241International: +1585241
- Rochester, NYCity / region number prefixesNumber prefix585242International: +1585242
- Rochester, NYCity / region number prefixesNumber prefix585244International: +1585244
- Rochester, NYCity / region number prefixesNumber prefix585247International: +1585247
- Rochester, NYCity / region number prefixesNumber prefix585254International: +1585254
- Rochester, NYCity / region number prefixesNumber prefix585256International: +1585256
- Rochester, NYCity / region number prefixesNumber prefix585258International: +1585258
- Rochester, NYCity / region number prefixesNumber prefix585262International: +1585262
- Rochester, NYCity / region number prefixesNumber prefix585263International: +1585263
- Rochester, NYCity / region number prefixesNumber prefix585266International: +1585266
- Rochester, NYCity / region number prefixesNumber prefix585288International: +1585288
- Rochester, NYCity / region number prefixesNumber prefix585292International: +1585292
- Rochester, NYCity / region number prefixesNumber prefix585295International: +1585295
- Rochester, NYCity / region number prefixesNumber prefix585319International: +1585319
- Rochester, NYCity / region number prefixesNumber prefix585321International: +1585321
- Rochester, NYCity / region number prefixesNumber prefix585325International: +1585325
- Rochester, NYCity / region number prefixesNumber prefix585328International: +1585328
- Rochester, NYCity / region number prefixesNumber prefix585336International: +1585336
- Rochester, NYCity / region number prefixesNumber prefix585338International: +1585338
- Rochester, NYCity / region number prefixesNumber prefix585340International: +1585340
- Rochester, NYCity / region number prefixesNumber prefix585341International: +1585341
- Rochester, NYCity / region number prefixesNumber prefix585342International: +1585342
- Rochester, NYCity / region number prefixesNumber prefix585360International: +1585360
- Rochester, NYCity / region number prefixesNumber prefix585368International: +1585368
- Rochester, NYCity / region number prefixesNumber prefix585413International: +1585413
- Rochester, NYCity / region number prefixesNumber prefix585436International: +1585436
- Rochester, NYCity / region number prefixesNumber prefix585442International: +1585442
- Rochester, NYCity / region number prefixesNumber prefix585453International: +1585453
- Rochester, NYCity / region number prefixesNumber prefix585454International: +1585454
- Rochester, NYCity / region number prefixesNumber prefix585458International: +1585458
- Rochester, NYCity / region number prefixesNumber prefix585461International: +1585461
- Rochester, NYCity / region number prefixesNumber prefix585467International: +1585467
- Rochester, NYCity / region number prefixesNumber prefix585473International: +1585473
- Rochester, NYCity / region number prefixesNumber prefix585475International: +1585475
- Rochester, NYCity / region number prefixesNumber prefix585482International: +1585482
- Rochester, NYCity / region number prefixesNumber prefix585544International: +1585544
- Rochester, NYCity / region number prefixesNumber prefix585546International: +1585546
- Rochester, NYCity / region number prefixesNumber prefix585563International: +1585563
- Rochester, NYCity / region number prefixesNumber prefix585621International: +1585621
- Rochester, NYCity / region number prefixesNumber prefix585647International: +1585647
- Rochester, NYCity / region number prefixesNumber prefix585654International: +1585654
- Rochester, NYCity / region number prefixesNumber prefix585663International: +1585663
- Rochester, NYCity / region number prefixesNumber prefix585697International: +1585697
- Rochester, NYCity / region number prefixesNumber prefix585720International: +1585720
- Rochester, NYCity / region number prefixesNumber prefix585723International: +1585723
- Rochester, NYCity / region number prefixesNumber prefix585730International: +1585730
- Rochester, NYCity / region number prefixesNumber prefix585753International: +1585753
- Rochester, NYCity / region number prefixesNumber prefix585760International: +1585760
- Rochester, NYCity / region number prefixesNumber prefix585865International: +1585865
- Rochester, NYCity / region number prefixesNumber prefix585889International: +1585889
- Rochester, NYCity / region number prefixesNumber prefix585922International: +1585922
- Rochester, VTCity / region number prefixesNumber prefix802767International: +1802767
- Rochester, WACity / region number prefixesNumber prefix360273International: +1360273
- Rock Creek, OHCity / region number prefixesNumber prefix440563International: +1440563
- Rock Hall, MDCity / region number prefixesNumber prefix410639International: +1410639
- Rock Hill, SCCity / region number prefixesNumber prefix803324International: +1803324
- Rock Hill, SCCity / region number prefixesNumber prefix803325International: +1803325
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.
