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.

Clint, TX

1 2 3 4 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
915-209 A ELPSTXMAXJX  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 540      
915-209 0 ELPSTXMAXZX  004F BANDWIDTH.COM CLEC, LLC - TX 540   2010-06-12   
915-209 1 ELPSTXMAXZX  004F BANDWIDTH.COM CLEC, LLC - TX 540   2010-06-20   
915-209 2 ELPSTXMAXWX  004F BANDWIDTH.COM CLEC, LLC - TX 540   2010-10-02   
915-209 3 ELPSTXEY3MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 540   2010-11-20   
915-209 4 ELPSTXEY3MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 540   2011-06-02   
915-209 5 ELPSTXMAXZX  004F BANDWIDTH.COM CLEC, LLC - TX 540   2011-06-17   
915-209 6 ELPSTXMAXJX  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 540   2010-04-23   
915-209 7 ELPSTXMAXZX  004F BANDWIDTH.COM CLEC, LLC - TX 540   2011-08-29   
915-209 8 ELPSTXEY3MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 540   2011-12-05   
915-209 9 ELPSTXMAXJY  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 540   2011-06-16   
915-233 A ELPSTXMAXWX  004F BANDWIDTH.COM CLEC, LLC - TX 540      
915-233 0 ELPSTXMAXWX  004F BANDWIDTH.COM CLEC, LLC - TX 540   2019-06-28   
915-233 1 ELPSTXMAX4Y  903C ONVOY, LLC - TX 540   2019-11-05   
915-233 2 ELPSTXMAX4Y  903C ONVOY, LLC - TX 540   2019-11-05   
915-233 3 ELPSTXMAX4Y  903C ONVOY, LLC - TX 540   2019-12-05   
915-233 4 ELPSTXMAX4Y  903C ONVOY, LLC - TX 540   2019-12-05   
915-233 5   793K TWC IP ENABLED SERVICES, LLC 540   2020-03-15   
915-233 6 ELPSTXMAX4Y  903C ONVOY, LLC - TX 540   2020-09-26   
915-233 7 ELPSTXMAX4Y  903C ONVOY, LLC - TX 540   2020-09-26   
915-233 8 ELPSTXMAX4Y  903C ONVOY, LLC - TX 540   2020-09-26   
915-233 9 ELPSTXMAXZX  004F BANDWIDTH.COM CLEC, LLC - TX 540   2020-11-30   
915-267 A ELPSTXMAX3Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 540      
915-267 0 ELPSTXMAXWX  004F BANDWIDTH.COM CLEC, LLC - TX 540   2014-12-07   
915-267 1 ELPSTXMAXWX  004F BANDWIDTH.COM CLEC, LLC - TX 540   2014-12-07   
915-267 2 ELPSTXMAXWX  004F BANDWIDTH.COM CLEC, LLC - TX 540   2014-12-07   
915-267 3 ELPSTXEY3MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 540   2015-02-21   
915-267 4 ELPSTXMAXBY  508J CENTURYLINK COMMUNICATIONS, LLC 540   2015-04-13   
915-267 5 ELPSTXXR6MD  6529 T-MOBILE USA, INC. 540   2014-11-21   
915-267 6 ELPSTXXR6MD  6529 T-MOBILE USA, INC. 540   2014-11-21   
915-267 7 ELPSTXXR6MD  5562 METROPCS, INC. 540   2014-11-21   
915-267 8 ELPSTXXR6MD  5562 METROPCS, INC. 540   2014-11-21   
915-267 9 ELPSTXMAX3Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 540   2014-11-13   
915-277 A ELPSTXMAXWX  004F BANDWIDTH.COM CLEC, LLC - TX 540      
915-277 0 ELPSTXMAXWX  004F BANDWIDTH.COM CLEC, LLC - TX 540   2021-06-11   
915-277 1 ELPSTXMAXWX  004F BANDWIDTH.COM CLEC, LLC - TX 540   2021-06-11   
915-277 2 ELPSTXMAXJY  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 540   2024-08-30   
915-277 3 ELPSTXMAX4Y  903C ONVOY, LLC - TX 540   2021-08-28   
915-277 4 ELPSTXMAX4Y  903C ONVOY, LLC - TX 540   2021-08-28   
915-277 5 ELPSTXMAXHY  624H ONVOY SPECTRUM, LLC 540   2021-06-27   
915-277 6 ELPSTXMAX4Y  903C ONVOY, LLC - TX 540   2021-06-28   
915-277 7 ELPSTXMAX4Y  903C ONVOY, LLC - TX 540   2021-06-28   
915-277 8 ELPSTXMAX4Y  903C ONVOY, LLC - TX 540   2021-06-28   
915-277 9   145J TERRA NOVA TELECOM INC. 540   2025-10-17   
915-286 A ELPSTXMAX4Y  903C ONVOY, LLC - TX 540      
915-286 0 ELPSTXMAXWX  004F BANDWIDTH.COM CLEC, LLC - TX 540   2021-10-28   
915-286 1 ELPSTXMAXWX  004F BANDWIDTH.COM CLEC, LLC - TX 540   2021-10-28   
915-286 2 ELPSTXMAXWX  004F BANDWIDTH.COM CLEC, LLC - TX 540   2021-11-28   
915-286 3 ELPSTXMAXWX  004F BANDWIDTH.COM CLEC, LLC - TX 540   2021-11-28   
915-286 4 ELPSTXMAXHY  624H ONVOY SPECTRUM, LLC 540   2021-12-03   

1 2 3 4 >>

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.