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
956-345 A Harlingen TX   568      
956-345 0 Harlingen TX   568      
956-345 1 Harlingen TX   568      
956-345 3 Harlingen TX   568      
956-345 4 Harlingen TX   568      
956-345 5 Harlingen TX   568      
956-345 6 Harlingen TX   568      
956-345 7 Harlingen TX   568      
956-345 8 Harlingen TX   568      
956-345 9 Harlingen TX HRLNTXKX8MD  568      
956-351 A Weslaco TX HRLNTXKX8MD  568      
956-351 0 Weslaco TX HRLNTXKX8MD  568   2007-05-04   
956-351 7 Weslaco TX   568   2007-05-21   
956-351 9 Weslaco TX HRLNTXKX8MD  568   2007-04-12   
956-353 A Roma TX HRLNTXKX8MD  568      
956-353 1 Roma TX HRLNTXKX8MD  568      
956-353 2 Roma TX HRLNTXKX8MD  568   2011-01-23   
956-353 3 Roma TX HRLNTXKX8MD  568   2013-02-16   
956-353 4 Roma TX HRLNTXKX8MD  568   2011-01-23   
956-353 5 Roma TX HRLNTXKX8MD  568   2011-01-23   
956-353 7 Roma TX HRLNTXKX8MD  568   2011-01-23   
956-353 9 Roma TX HRLNTXKX8MD  568      
956-354 A Pharr TX   568      
956-354 9 Pharr TX   568   2007-12-10   
956-355 5 Weslaco TX   568   2011-02-12   
956-355 7 Weslaco TX   568   2011-02-12   
956-355 8 Weslaco TX   568   2011-02-12   
956-355 9 Weslaco TX HRLNTXKX8MD  568   2011-02-12   
956-360 A Mission TX HRLNTXKX8MD  568      
956-360 0 Mission TX HRLNTXKX8MD  568   2013-01-23   
956-360 1 Mission TX HRLNTXKX8MD  568   2013-01-24   
956-360 2 Mission TX HRLNTXKX8MD  568   2013-01-24   
956-360 3 Mission TX HRLNTXKX8MD  568   2013-01-24   
956-360 4 Mission TX HRLNTXKX8MD  568   2013-01-24   
956-360 5 Mission TX HRLNTXKX8MD  568   2013-10-02   
956-360 6 Mission TX HRLNTXKX8MD  568   2013-10-02   
956-360 7 Mission TX HRLNTXKX8MD  568   2013-08-11   
956-360 8 Mission TX HRLNTXKX8MD  568   2013-08-11   
956-360 9 Mission TX HRLNTXKX8MD  568   2013-01-23   
956-363 5 Weslaco TX HRLNTXKX8MD  568   2014-10-14   
956-372 0 Brownsville TX HRLNTXKX8MD  568   2006-11-17   
956-372 8 Brownsville TX   568   2006-10-31   
956-372 9 Brownsville TX HRLNTXKX8MD  568   2006-10-31   
956-375 A Weslaco TX HRLNTXKX8MD  568      
956-375 0 Weslaco TX HRLNTXKX8MD  568   2013-06-22   
956-375 1 Weslaco TX HRLNTXKX8MD  568   2013-06-22   
956-375 4 Weslaco TX HRLNTXKX8MD  568   2013-10-06   
956-375 5 Weslaco TX HRLNTXKX8MD  568   2013-10-06   
956-375 6 Weslaco TX HRLNTXKX8MD  568   2013-10-06   
956-375 7 Weslaco TX HRLNTXKX8MD  568   2013-10-06   
956-375 9 Weslaco TX HRLNTXKX8MD  568   2013-06-22   
956-376 4 Weslaco TX HRLNTXKX8MD  568   2015-08-21   
956-376 5 Weslaco TX HRLNTXKX8MD  568   2015-08-21   
956-376 6 Weslaco TX   568   2005-03-05   
956-376 8 Weslaco TX   568   2005-05-29   
956-376 9 Weslaco TX   568   2005-03-28   
956-382 A Brownsville TX HRLNTXKX8MD  568      
956-382 0 Brownsville TX HRLNTXKX8MD  568   2017-04-30   
956-382 1 Brownsville TX HRLNTXKX8MD  568   2017-04-30   
956-382 2 Brownsville TX HRLNTXKX8MD  568   2017-04-30   
956-382 3 Brownsville TX HRLNTXKX8MD  568   2019-05-19   
956-382 4 Brownsville TX HRLNTXKX8MD  568   2019-05-19   
956-382 9 Brownsville TX HRLNTXKX8MD  568   2017-04-30   
956-400 9 Mission TX HRLNTXKX8MD  568   2007-04-09   
956-402 A Pharr TX   568      
956-402 5 Pharr TX   568   2011-02-12   
956-402 6 Pharr TX   568   2011-02-12   
956-402 7 Pharr TX   568   2011-02-12   
956-402 8 Pharr TX   568   2011-02-12   
956-402 9 Pharr TX   568   2011-02-12   
956-404 1 Brownsville TX HRLNTXKX8MD  568   2013-05-18   
956-404 3 Brownsville TX HRLNTXKX8MD  568   2013-05-18   
956-404 4 Brownsville TX HRLNTXKX8MD  568   2013-05-18   
956-404 5 Brownsville TX HRLNTXKX8MD  568   2013-05-18   
956-404 6 Brownsville TX HRLNTXKX8MD  568   2013-01-14   
956-404 7 Brownsville TX HRLNTXKX8MD  568   2013-01-14   
956-404 8 Brownsville TX HRLNTXKX8MD  568   2013-01-14   
956-404 9 Brownsville TX HRLNTXKX8MD  568   2013-01-14   
956-407 0 Brownsville TX HRLNTXKX8MD  568   2012-12-19   
956-407 1 Brownsville TX HRLNTXKX8MD  568   2012-12-19   
956-407 3 Brownsville TX HRLNTXKX8MD  568   2013-03-16   
956-407 4 Brownsville TX HRLNTXKX8MD  568   2013-03-16   
956-407 5 Brownsville TX HRLNTXKX8MD  568   2013-03-16   
956-407 6 Brownsville TX HRLNTXKX8MD  568   2013-03-16   
956-408 1 Brownsville TX   568   2009-06-22   
956-408 2 Brownsville TX   568   2009-07-17   
956-408 3 Brownsville TX   568   2009-08-18   
956-408 4 Brownsville TX HRLNTXKX8MD  568   2024-10-11   
956-408 5 Brownsville TX HRLNTXKX8MD  568   2010-08-08   
956-408 6 Brownsville TX   568   2009-05-11   
956-415 4 Laredo TX SNANTX91X7Y  566   2013-09-15   
956-415 5 Laredo TX SNANTX91X7Y  566   2013-09-15   
956-415 7 Laredo TX SNANTX91X7Y  566   2013-09-15   
956-415 8 Laredo TX SNANTX91X7Y  566   2013-09-15   
956-422 0 Roma TX HRLNTXKX8MD  568   2013-10-06   
956-422 1 Roma TX HRLNTXKX8MD  568   2013-10-06   
956-422 4 Roma TX HRLNTXKX8MD  568   2015-01-10   
956-422 5 Roma TX HRLNTXKX8MD  568   2020-09-07   
956-422 6 Roma TX HRLNTXKX8MD  568   2016-03-14   
956-422 8 Roma TX HRLNTXKX8MD  568   2016-03-14   

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Last updated: Sat, 02 May 2026 12:20:53 UTC

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