Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
740-989 3 Little Hocking OH CLMKOHPE0MD  324   2008-04-04   
740-990 0 Delaware OH CLMKOHPE0MD  324   2012-12-14   
740-990 1 Delaware OH CLMKOHPE0MD  324   2016-06-20   
740-990 4 Delaware OH CLMKOHPE0MD  324   2015-09-28   
740-990 7 Delaware OH CLMKOHPE0MD  324   2012-11-02   
740-993 0 Clarksburg OH CLMKOHPE0MD  324   2014-03-08   
740-993 3 Clarksburg OH CLMKOHPE0MD  324   2019-05-03   
740-995 8 Cambridge OH CLMKOHPE0MD  324   2012-03-20   
740-998 9 Frankfort OH CLMKOHPE0MD  324   2007-10-16   
743-206 A Reeds NC LXTNNCXAJMD  424   2025-02-05   
743-206 0 Reeds NC LXTNNCXAJMD  424   2020-04-25   
743-227 A Coleridge NC   949   2025-03-12   
743-227 0 Coleridge NC   949   2019-09-14   
743-243 A Gatewood NC DAVLVADAX4X  250      
743-243 4 Gatewood NC DAVLVADAX4X  250   2022-08-11   
743-244 1 Yanceyville NC GNBONCEUY1X  424   2022-01-24   
743-246 A Prospect Hill NC GNBONCEUY1X  424   2025-02-05   
743-246 1 Prospect Hill NC GNBONCEUY1X  424   2022-08-14   
743-283 A Roxboro NC GNBONCEUY1X  424   2025-02-05   
743-283 1 Roxboro NC GNBONCEUY1X  424   2024-12-28   
757-571 A Franklin VA   252   2025-03-26   
757-571 0 Franklin VA   252   2018-09-22   
765-207 1 Brookville IN RCMDINXBX5X  937   2022-04-17   
765-223 5 Liberty IN RCMDINXBX5X  937   2023-02-26   
765-229 A Union City IN RCMDINXBX5X  937   2025-01-07   
765-229 4 Union City IN RCMDINXBX5X  937   2013-10-14   
765-241 1 Winchester IN RCMDINXBX5X  937   2023-02-05   
765-253 1 West College Corner IN RCMDINXBX5X  937   2007-07-04   
765-263 2 Glenwood IN RCMDINXBX5X  937   2023-07-02   
765-417 5 Laurel IN RCMDINXBX5X  937   2022-07-03   
765-443 1 Lynn IN RCMDINXBX5X  937   2023-02-05   
765-478 1 Cambridge City IN RCMDINXBX5X  937   2023-12-24   
765-489 2 Hagerstown IN RCMDINXBX5X  937   2023-12-24   
765-542 1 Greens Fork IN RCMDINXBX5X  937   2023-07-02   
765-691 A Union City IN RCMDINXBX5X  937   2025-01-07   
765-691 0 Union City IN RCMDINXBX5X  937      
765-692 1 Connersville IN RCMDINXBX5X  937   2022-11-13   
765-725 4 Fountain City IN RCMDINXBX5X  937   2023-02-05   
765-756 1 Richmond IN RCMDINXBX5X  937   2023-04-09   
765-853 1 Modoc IN RCMDINXBX5X  937   2024-07-28   
765-855 7 Centerville IN RCMDINXBX5X  937   2024-05-05   
765-857 0 Ridgeville IN RCMDINXBX5X  937   2024-10-20   
765-968 2 Mooreland IN RCMDINXBX5X  937   2024-08-25   
803-205 1 Columbia SC   434   2018-06-14   
803-205 4 Columbia SC   434   2018-06-14   
803-224 1 Barnwell SC   434   2022-12-26   
803-228 A Fort Mill SC   422   2025-04-02   
803-228 0 Fort Mill SC   422   2013-05-21   
803-228 3 Fort Mill SC   422   2015-09-11   
803-228 4 Fort Mill SC   422   2012-01-30   
803-228 9 Fort Mill SC   422   2017-07-28   
803-249 1 North Manning SC   434   2013-04-19   
803-294 A Stateburg SC   434   2025-03-11   
803-294 0 Stateburg SC   434      
803-305 1 Sumter SC   434   2013-04-19   
803-307 0 Batesburg SC   434   2013-04-19   
803-317 6 Batesburg SC   434   2007-01-17   
803-330 A Pinewood SC   434   2025-03-11   
803-330 0 Pinewood SC   434      
803-339 7 Mill Creek SC   422   2008-08-27   
803-340 A Pocalla SC   434   2025-03-11   
803-340 0 Pocalla SC   434      
803-340 1 Pocalla SC   434   2013-04-19   
803-346 1 Hampton SC   434   2022-07-24   
803-390 A East Sumter SC   434   2025-03-11   
803-390 0 East Sumter SC   434      
803-399 1 Lexington SC   434   2012-05-18   
803-399 8 Lexington SC   434   2013-04-19   
803-416 0 Lancaster SC   422   2019-03-08   
803-431 7 Fort Mill SC   422   2009-04-10   
803-445 1 Columbia SC   434   2009-07-27   
803-449 A Gilbert SC   434   2025-03-11   
803-449 0 Gilbert SC   434   2013-04-19   
803-451 0 Columbia SC   434   2011-09-05   
803-456 4 St Matthews SC   434   2007-01-17   
803-472 A North Summerton SC   434   2025-03-11   
803-472 0 North Summerton SC   434      
803-484 7 Bishopville SC   434   2013-04-19   
803-485 5 Summerton SC   434   2007-08-23   
803-490 0 Lexington SC   434   2014-11-24   
803-490 1 Lexington SC   434   2014-11-24   
803-490 2 Lexington SC   434   2015-08-10   
803-490 9 Lexington SC   434   2016-12-09   
803-512 A Oakland SC   434   2025-03-11   
803-512 0 Oakland SC   434      
803-520 0 Lexington SC   434   2011-05-19   
803-520 4 Lexington SC   434   2007-01-17   
803-520 6 Lexington SC   434   2007-09-11   
803-520 7 Lexington SC   434   2007-09-11   
803-520 8 Lexington SC   434   2008-11-26   
803-527 A Mayesville SC   434   2025-03-11   
803-527 1 Mayesville SC   434   2013-04-19   
803-538 A Bishopville Rural SC   434   2025-03-11   
803-538 4 Bishopville Rural SC   434   2009-04-11   
803-550 A Columbia SC   434   2025-03-11   
803-550 9 Columbia SC   434   2011-10-10   
803-558 4 Rock Hill SC   422   2022-08-18   
803-559 1 Wagener SC   434   2024-06-22   
803-563 5 Columbia SC   434   2012-04-08   
803-572 0 Camden SC   434   2013-04-19   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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