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McAllen, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
956-992 1 MCALTX930MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568   2011-12-24   
956-992 2 MCALTXMUDS0  9533 SOUTHWESTERN BELL 568      
956-992 3 MCALTXMUDS0  9533 SOUTHWESTERN BELL 568      
956-992 4 MCALTXMUDS0  9533 SOUTHWESTERN BELL 568      
956-992 5 MCALTXMUDS0  9533 SOUTHWESTERN BELL 568      
956-992 6 MCALTXMUDS0  9533 SOUTHWESTERN BELL 568      
956-992 7 MCALTXMUDS0  9533 SOUTHWESTERN BELL 568      
956-992 8 MCALTXMUDS0  9533 SOUTHWESTERN BELL 568      
956-992 9 MCALTXMUDS0  9533 SOUTHWESTERN BELL 568      
956-994 A MCALTXMUDS0  9533 SOUTHWESTERN BELL 568      
956-995 A   903C ONVOY, LLC - TX 568   2025-05-09   
956-995 0   903C ONVOY, LLC - TX 568   2025-05-09   
956-995 1   903C ONVOY, LLC - TX 568   2025-05-12   
956-995 2   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2025-06-18   
956-995 3   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 568   2025-06-18   
956-995 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2025-11-26   
956-995 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2025-11-26   
956-995 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2025-11-23   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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