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NPA: 956 [Rate centres in NPA 956] [Dial plan for NPA 956]

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-960 A Mission TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568      
956-961 A Pharr TX HRLNTXKX8MD  5562 METROPCS, INC. 568      
956-962 A Dolores TX SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
956-963 A La Feria TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2024-05-13   
956-964 A Encinal TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566      
956-965 A Laredo TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566   2025-11-11   
956-966 A Raymondville TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568      
956-968 A Weslaco TX WSLCTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 568      
956-969 A Weslaco TX WSLCTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 568      
956-970 A Harlingen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568      
956-971 A McAllen TX MCALTXMUDS0  9533 SOUTHWESTERN BELL 568      
956-972 A McAllen TX MCALTXMUDS0  9533 SOUTHWESTERN BELL 568      
956-973 A Weslaco TX WSLCTXXAPS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 568      
956-974 A McAllen TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2024-06-03   
956-975 A Weslaco TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-977 A Laredo TX SNANTXCA84Z  965H FRACTEL, LLC 566      
956-982 A Brownsville TX BWVLTXLIDS0  9533 SOUTHWESTERN BELL 568      
956-983 A Brownsville TX BWVLTXLIDS0  9533 SOUTHWESTERN BELL 568      
956-984 A McAllen TX MCALTXMURS1  9533 SOUTHWESTERN BELL 568      
956-986 A Brownsville TX BWVLTXLIDS0  9533 SOUTHWESTERN BELL 568      
956-987 A Brownsville TX HRLNTXDU8MD  732J NUSO, LLC 568   2024-06-09   
956-990 A Harlingen TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-991 A Edinburg TX HRLNTXHGXPX  515J IP HORIZON LLC 568   2025-06-01   
956-992 A McAllen TX MCALTXMUDS0  9533 SOUTHWESTERN BELL 568      
956-993 A Brownsville TX HRLNTXHGXPX  515J IP HORIZON LLC 568   2025-06-01   
956-994 A McAllen TX MCALTXMUDS0  9533 SOUTHWESTERN BELL 568      
956-995 A McAllen TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568   2025-05-09   
956-996 A Mission TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568      
956-997 A Mission TX HRLNTXHGXYX  793K TWC IP ENABLED SERVICES, LLC 568   2025-02-11   
956-998 A Weslaco TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-999 A Laredo TX SNANTXTSDS0  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 566      

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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