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.

Switch: AUSXTXZRPS1

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
512-520 9 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2011-03-01   
512-523 8 Buda PPCP TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2007-09-20   
512-523 9 Buda PPCP TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2007-09-20   
512-527 3 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2007-09-05   
512-528 5 Leander TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2010-11-06   
512-531 9 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2005-11-21   
512-548 A Liberty Hill TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558      
512-548 5 Liberty Hill TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2010-11-06   
512-548 6 Liberty Hill TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2006-12-06   
512-549 3 Bastrop EMS TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2010-11-06   
512-559 5 Dale/Lytton Springs TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2006-12-06   
512-579 0 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2007-09-05   
512-580 A Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558      
512-580 0 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2014-12-07   
512-580 1 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2014-12-07   
512-580 2 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2014-12-07   
512-582 0 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2011-04-29   
512-584 8 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2007-03-09   
512-588 6 Burnet TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2010-11-06   
512-595 5 Taylor TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2010-11-06   
512-599 4 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2015-07-17   
512-599 5 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2015-07-17   
512-608 4 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2006-08-23   
512-609 8 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2006-08-23   
512-614 A Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558      
512-614 0 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2010-12-20   
512-614 1 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2010-12-20   
512-614 2 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2010-12-20   
512-614 4 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2010-11-06   
512-614 6 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2011-02-11   
512-642 3 Hutto TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2005-01-10   
512-642 6 Hutto TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2006-04-21   
512-642 9 Hutto TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2010-11-06   
512-646 8 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2016-10-20   
512-660 5 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2011-05-23   
512-660 6 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2011-05-23   
512-667 6 San Marcos TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2005-01-10   
512-667 7 San Marcos TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2006-09-08   
512-667 9 San Marcos TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2010-11-06   
512-668 A Lockhart TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558      
512-668 4 Lockhart TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2005-06-15   
512-668 5 Lockhart TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2008-07-18   
512-722 3 Wimberley TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2005-01-10   
512-770 1 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2016-11-03   
512-798 7 Smithville TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2010-11-06   
512-814 0 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2008-11-28   
512-814 1 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2008-11-28   
512-814 2 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2008-11-28   
512-814 3 Austin TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2008-11-28   
512-829 4 Dripping Springs PPCP TX 583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2005-07-27   

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

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