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.

OCN: 793K TWC IP ENABLED SERVICES, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
760-832 6 Palm Springs CA   973   2007-01-03   
760-832 7 Palm Springs CA   973   2007-07-09   
760-832 8 Palm Springs CA   973   2007-07-09   
760-832 9 Palm Springs CA   973   2008-09-07   
760-834 8 Palm Desert CA   973   2007-01-03   
760-853 0 Yucca Valley CA   973   2013-07-22   
760-865 0 Twentynine Palms CA   973   2008-09-08   
760-890 0 Calexico CA   732   2012-02-01   
760-890 5 Calexico CA   732   2006-11-22   
760-894 0 Desert Hot Springs CA   973   2015-04-08   
760-894 3 Desert Hot Springs CA   973   2014-02-21   
760-895 4 Palm Desert CA   973   2012-02-06   
760-910 9 Twentynine Palms CA   973   2007-03-12   
760-957 7 Barstow: Barstow DA CA   730   2007-01-10   
760-970 A El Centro CA   732      
760-970 4 El Centro CA   732   2012-02-01   
760-972 4 Indio CA   973   2007-01-03   
760-974 1 Joshua Tree CA   973   2013-07-22   
760-974 9 Joshua Tree CA   973   2007-04-26   
760-979 2 Barstow: Barstow DA CA   730   2011-06-06   
760-984 0 Indio CA   973   2012-07-03   
760-990 9 Fallbrook CA   732   2012-07-06   
760-992 0 Palm Springs CA   973   2011-02-23   
760-992 5 Palm Springs CA   973   2008-09-07   
760-994 0 Oceanside: Oceanside DA CA   732   2006-11-22   
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   
765-301 5 Greencastle IN   336   2024-12-01   
765-344 3 Rockville IN   336   2024-12-15   
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   
765-672 7 Reelsville IN   336   2026-02-15   
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   
765-739 9 Morton IN   336   2025-01-05   
765-756 1 Richmond IN RCMDINXBX5X  937   2023-04-09   
765-820 A Clinton IN   336      
765-820 6 Clinton IN   336   2023-02-14   
765-853 1 Modoc IN RCMDINXBX5X  937   2024-07-28   
765-855 7 Centerville IN RCMDINXBX5X  937   2024-05-05   

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Last updated: Sat, 04 Jul 2026 13:07:56 UTC

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