Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 4290 STPCS JOINT VENTURE, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
956-935 8 Edinburg TX   568   2025-01-24   
956-949 A Laredo TX SNANTX91X7Y  566      
956-949 9 Laredo TX SNANTX91X7Y  566   2007-09-03   
956-952 0 Laredo TX SNANTX91X7Y  566   2021-11-14   
956-952 9 Laredo TX SNANTX91X7Y  566   2021-11-14   
956-954 A Brownsville TX HRLNTXKX8MD  568   2024-11-15   
956-954 1 Brownsville TX HRLNTXKX8MD  568   2025-06-03   
956-954 2 Brownsville TX HRLNTXKX8MD  568   2025-06-03   
956-954 3 Brownsville TX HRLNTXKX8MD  568   2025-06-03   
956-954 4 Brownsville TX HRLNTXKX8MD  568   2025-06-27   
956-954 5 Brownsville TX HRLNTXKX8MD  568   2025-06-27   
956-954 6 Brownsville TX HRLNTXKX8MD  568   2024-11-16   
956-954 7 Brownsville TX HRLNTXKX8MD  568   2024-11-16   
956-954 8 Brownsville TX HRLNTXKX8MD  568   2024-11-16   
956-954 9 Brownsville TX HRLNTXKX8MD  568   2024-11-15   
956-955 0 Laredo TX SNANTX91X7Y  566   2020-09-11   
956-955 1 Laredo TX SNANTX91X7Y  566   2020-09-11   
956-955 2 Laredo TX SNANTX91X7Y  566   2020-09-11   
956-955 9 Laredo TX SNANTX91X7Y  566   2020-09-11   
956-960 A Mission TX HRLNTXKX8MD  568      
956-960 3 Mission TX HRLNTXKX8MD  568   2007-07-09   
956-960 4 Mission TX HRLNTXKX8MD  568   2007-07-09   
956-960 5 Mission TX HRLNTXKX8MD  568   2007-07-09   
956-960 6 Mission TX HRLNTXKX8MD  568   2007-07-09   
956-960 7 Mission TX HRLNTXKX8MD  568   2007-04-21   
956-960 8 Mission TX HRLNTXKX8MD  568   2007-04-21   
956-960 9 Mission TX HRLNTXKX8MD  568   2007-04-21   
956-966 A Raymondville TX HRLNTXKX8MD  568      
956-966 0 Raymondville TX HRLNTXKX8MD  568      
956-966 1 Raymondville TX HRLNTXKX8MD  568   2020-06-20   
956-966 2 Raymondville TX HRLNTXKX8MD  568   2020-06-20   
956-966 3 Raymondville TX HRLNTXKX8MD  568   2020-09-11   
956-966 4 Raymondville TX HRLNTXKX8MD  568   2022-06-03   
956-966 5 Raymondville TX HRLNTXKX8MD  568   2022-06-03   
956-966 6 Raymondville TX HRLNTXKX8MD  568      
956-966 7 Raymondville TX HRLNTXKX8MD  568   2008-08-29   
956-966 9 Raymondville TX HRLNTXKX8MD  568      
956-970 A Harlingen TX HRLNTXKX8MD  568      
956-970 0 Harlingen TX HRLNTXKX8MD  568   2006-01-19   
956-970 1 Harlingen TX HRLNTXKX8MD  568   2007-03-18   
956-970 2 Harlingen TX HRLNTXKX8MD  568   2008-11-02   
956-970 9 Harlingen TX HRLNTXKX8MD  568   2006-09-10   
956-971 7 McAllen TX HRLNTXKX8MD  568   2020-10-25   
956-975 4 Weslaco TX HRLNTXKX8MD  568   2004-07-19   
956-975 5 Weslaco TX HRLNTXKX8MD  568   2004-04-09   
956-975 6 Weslaco TX HRLNTXKX8MD  568   2004-03-15   
956-975 7 Weslaco TX HRLNTXKX8MD  568   2004-01-26   
956-975 8 Weslaco TX HRLNTXKX8MD  568   2003-11-26   
956-975 9 Weslaco TX HRLNTXKX8MD  568   2003-10-13   
956-984 8 McAllen TX HRLNTXKX8MD  568   2006-06-25   
956-984 9 McAllen TX HRLNTXKX8MD  568   2004-04-12   
956-987 0 Brownsville TX HRLNTXKX8MD  568   2024-10-11   
956-987 2 Brownsville TX HRLNTXKX8MD  568   2024-10-11   
956-987 3 Brownsville TX HRLNTXKX8MD  568   2024-10-11   
956-987 4 Brownsville TX HRLNTXKX8MD  568   2024-07-25   
956-987 5 Brownsville TX HRLNTXKX8MD  568   2024-07-25   
956-987 6 Brownsville TX HRLNTXKX8MD  568   2024-07-25   
956-987 7 Brownsville TX HRLNTXKX8MD  568   2024-07-25   
956-987 8 Brownsville TX HRLNTXKX8MD  568   2024-07-25   
956-987 9 Brownsville TX HRLNTXKX8MD  568   2024-07-25   
956-990 8 Harlingen TX HRLNTXKX8MD  568   2012-12-08   
956-990 9 Harlingen TX HRLNTXKX8MD  568   2012-12-08   
956-991 0 Edinburg TX   568   2025-08-07   
956-991 3 Edinburg TX   568   2025-08-07   
956-991 4 Edinburg TX   568   2025-08-07   
956-991 5 Edinburg TX   568   2025-08-07   
956-993 0 Brownsville TX   568   2025-06-27   
956-993 3 Brownsville TX   568   2025-07-10   
956-993 4 Brownsville TX   568   2025-07-10   
956-993 5 Brownsville TX   568   2025-07-10   
956-993 6 Brownsville TX   568   2025-07-10   
956-993 7 Brownsville TX   568   2025-07-10   
956-993 8 Brownsville TX   568   2025-06-27   
956-993 9 Brownsville TX   568   2025-06-27   
956-997 1 Mission TX HRLNTXKX8MD  568   2015-11-30   
956-998 1 Weslaco TX HRLNTXKX8MD  568   2013-01-12   
956-998 2 Weslaco TX HRLNTXKX8MD  568   2013-01-12   

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Last updated: Tue, 07 Oct 2025 16:47:53 UTC

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