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: 4290 STPCS JOINT VENTURE, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
956-456 A San Benito TX   568      
956-456 0 San Benito TX HRLNTXKX8MD  568      
956-456 1 San Benito TX HRLNTXKX8MD  568      
956-456 2 San Benito TX HRLNTXKX8MD  568      
956-456 3 San Benito TX HRLNTXKX8MD  568      
956-456 4 San Benito TX HRLNTXKX8MD  568      
956-456 5 San Benito TX HRLNTXKX8MD  568      
956-456 6 San Benito TX HRLNTXKX8MD  568      
956-456 7 San Benito TX HRLNTXKX8MD  568      
956-456 8 San Benito TX HRLNTXKX8MD  568      
956-456 9 San Benito TX   568      
956-458 A Mission TX   568      
956-458 0 Mission TX HRLNTXKX8MD  568      
956-458 1 Mission TX HRLNTXKX8MD  568      
956-458 2 Mission TX HRLNTXKX8MD  568      
956-458 3 Mission TX HRLNTXKX8MD  568      
956-458 4 Mission TX HRLNTXKX8MD  568      
956-458 5 Mission TX HRLNTXKX8MD  568      
956-458 6 Mission TX HRLNTXKX8MD  568      
956-458 7 Mission TX HRLNTXKX8MD  568      
956-458 8 Mission TX HRLNTXKX8MD  568      
956-458 9 Mission TX   568      
956-459 3 Brownsville TX HRLNTXKX8MD  568      
956-459 9 Brownsville TX   568      
956-463 9 Weslaco TX   568      
956-465 8 Brownsville TX HRLNTXKX8MD  568   2006-03-06   
956-465 9 Brownsville TX HRLNTXKX8MD  568   2005-04-10   
956-466 A Brownsville TX   568      
956-466 0 Brownsville TX HRLNTXKX8MD  568      
956-466 1 Brownsville TX HRLNTXKX8MD  568      
956-466 2 Brownsville TX HRLNTXKX8MD  568      
956-466 3 Brownsville TX HRLNTXKX8MD  568      
956-466 4 Brownsville TX HRLNTXKX8MD  568      
956-466 5 Brownsville TX HRLNTXKX8MD  568      
956-466 6 Brownsville TX HRLNTXKX8MD  568      
956-466 7 Brownsville TX HRLNTXKX8MD  568      
956-466 8 Brownsville TX HRLNTXKX8MD  568      
956-466 9 Brownsville TX   568      
956-467 6 McAllen TX HRLNTXKX8MD  568   2004-06-29   
956-467 7 McAllen TX HRLNTXKX8MD  568   2004-06-29   
956-467 8 McAllen TX HRLNTXKX8MD  568   2004-03-08   
956-467 9 McAllen TX   568   2004-03-08   
956-468 1 McAllen TX HRLNTXKX3MD  568   2019-06-15   
956-472 A Weslaco TX HRLNTXKX3MD  568      
956-472 0 Weslaco TX HRLNTXKX3MD  568      
956-472 1 Weslaco TX HRLNTXKX3MD  568      
956-472 2 Weslaco TX HRLNTXKX3MD  568      
956-472 3 Weslaco TX HRLNTXKX3MD  568      
956-472 4 Weslaco TX HRLNTXKX3MD  568      
956-472 5 Weslaco TX HRLNTXKX3MD  568      

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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