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: AUSUTXZMAMD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
512-203 0 Austin TX 6664 SPRINT SPECTRUM L.P. 558   2003-04-28   
512-203 8 Austin TX 6664 SPRINT SPECTRUM L.P. 558   2003-10-01   
512-215 1 Austin TX 6664 SPRINT SPECTRUM L.P. 558   2005-07-22   
512-225 4 Austin TX 6664 SPRINT SPECTRUM L.P. 558   2003-11-19   
512-227 5 Lockhart EMS TX 6664 SPRINT SPECTRUM L.P. 558   2004-11-12   
512-227 7 Lockhart EMS TX 6664 SPRINT SPECTRUM L.P. 558   2005-10-10   
512-233 8 Austin TX 6664 SPRINT SPECTRUM L.P. 558   2004-10-03   
512-233 9 Austin TX 6664 SPRINT SPECTRUM L.P. 558   2003-07-12   
512-240 3 Georgetown TX 6664 SPRINT SPECTRUM L.P. 558   2004-02-09   
512-247 0 Austin TX 6664 SPRINT SPECTRUM L.P. 558   2004-02-09   
512-247 1 Austin TX 6664 SPRINT SPECTRUM L.P. 558   2005-06-05   
512-247 8 Austin TX 6664 SPRINT SPECTRUM L.P. 558   2003-08-24   
512-262 8 Kyle PPCP TX 6664 SPRINT SPECTRUM L.P. 558   2004-11-12   
512-269 A Taylor TX 6664 SPRINT SPECTRUM L.P. 558      
512-269 2 Taylor TX 6664 SPRINT SPECTRUM L.P. 558   2004-06-06   
512-269 3 Taylor TX 6664 SPRINT SPECTRUM L.P. 558   2007-11-08   
512-269 5 Taylor TX 6664 SPRINT SPECTRUM L.P. 558   2006-08-30   
512-269 6 Taylor TX 6664 SPRINT SPECTRUM L.P. 558   2005-03-03   
512-269 7 Taylor TX 6664 SPRINT SPECTRUM L.P. 558   2006-01-29   
512-269 8 Taylor TX 6664 SPRINT SPECTRUM L.P. 558   2004-02-24   
512-269 9 Taylor TX 6664 SPRINT SPECTRUM L.P. 558      
512-276 0 Austin TX 6664 SPRINT SPECTRUM L.P. 558   2004-12-12   
512-276 4 Austin TX 6664 SPRINT SPECTRUM L.P. 558   2005-08-26   
512-284 5 Austin TX 6664 SPRINT SPECTRUM L.P. 558   2005-04-04   
512-284 6 Austin TX 6664 SPRINT SPECTRUM L.P. 558   2005-04-04   
512-294 A Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-294 0 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-294 1 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-294 3 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-294 4 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-294 5 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-294 6 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-294 7 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-294 8 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-294 9 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-296 A Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-296 0 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-296 1 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-296 3 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-296 4 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-296 5 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-296 6 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-296 7 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-296 8 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-296 9 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-297 A Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-297 0 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-297 1 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-297 3 Austin TX 6664 SPRINT SPECTRUM L.P. 558      
512-297 4 Austin TX 6664 SPRINT SPECTRUM L.P. 558      

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Last updated: Tue, 04 May 2021 15:04:27 UTC

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