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: WACOTX01XIX

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
254-312 4 Killeen TX 903C ONVOY, LLC - TX 556   2019-10-30   
254-312 5 Killeen TX 903C ONVOY, LLC - TX 556   2019-10-30   
254-312 8 Killeen TX 903C ONVOY, LLC - TX 556   2019-01-25   
254-312 9 Killeen TX 903C ONVOY, LLC - TX 556   2019-01-25   
254-313 A Waco TX 903C ONVOY, LLC - TX 556      
254-313 0 Waco TX 903C ONVOY, LLC - TX 556   2009-07-06   
254-318 0 Buckholts TX 903C ONVOY, LLC - TX 556   2017-06-04   
254-318 1 Buckholts TX 903C ONVOY, LLC - TX 556   2021-07-02   
254-318 2 Buckholts TX 903C ONVOY, LLC - TX 556   2019-10-30   
254-318 3 Buckholts TX 903C ONVOY, LLC - TX 556   2019-10-30   
254-318 4 Buckholts TX 903C ONVOY, LLC - TX 556   2020-12-11   
254-318 5 Buckholts TX 903C ONVOY, LLC - TX 556   2020-12-11   
254-318 6 Buckholts TX 903C ONVOY, LLC - TX 556   2021-03-15   
254-318 7 Buckholts TX 903C ONVOY, LLC - TX 556   2021-03-15   
254-320 A Moody TX 903C ONVOY, LLC - TX 556      
254-320 0 Moody TX 903C ONVOY, LLC - TX 556   2015-03-19   
254-320 2 Moody TX 903C ONVOY, LLC - TX 556   2016-03-25   
254-320 3 Moody TX 903C ONVOY, LLC - TX 556   2016-03-25   
254-320 4 Moody TX 903C ONVOY, LLC - TX 556   2019-10-28   
254-320 5 Moody TX 903C ONVOY, LLC - TX 556   2019-10-28   
254-320 7 Moody TX 903C ONVOY, LLC - TX 556   2021-01-30   
254-320 8 Moody TX 903C ONVOY, LLC - TX 556   2021-01-30   
254-321 0 Burlington TX 903C ONVOY, LLC - TX 556   2019-07-10   
254-321 1 Burlington TX 903C ONVOY, LLC - TX 556   2021-03-15   
254-321 2 Burlington TX 903C ONVOY, LLC - TX 556   2019-10-28   
254-321 3 Burlington TX 903C ONVOY, LLC - TX 556   2019-10-28   
254-321 4 Burlington TX 903C ONVOY, LLC - TX 556   2020-12-18   
254-321 5 Burlington TX 903C ONVOY, LLC - TX 556   2020-12-18   
254-321 8 Burlington TX 903C ONVOY, LLC - TX 556   2021-03-15   
254-322 A Turnersville TX 903C ONVOY, LLC - TX 556      
254-322 0 Turnersville TX 903C ONVOY, LLC - TX 556   2017-06-04   
254-322 1 Turnersville TX 903C ONVOY, LLC - TX 556   2021-08-20   
254-322 2 Turnersville TX 903C ONVOY, LLC - TX 556   2019-10-30   
254-322 3 Turnersville TX 903C ONVOY, LLC - TX 556   2019-10-30   
254-322 4 Turnersville TX 903C ONVOY, LLC - TX 556   2022-12-22   
254-322 6 Turnersville TX 903C ONVOY, LLC - TX 556   2021-07-18   
254-322 8 Turnersville TX 903C ONVOY, LLC - TX 556   2021-01-30   
254-322 9 Turnersville TX 903C ONVOY, LLC - TX 556   2021-01-30   
254-323 0 Eddy TX 903C ONVOY, LLC - TX 556   2014-10-06   
254-323 3 Eddy TX 903C ONVOY, LLC - TX 556   2019-05-24   
254-323 4 Eddy TX 903C ONVOY, LLC - TX 556   2019-10-28   
254-323 5 Eddy TX 903C ONVOY, LLC - TX 556   2019-10-28   
254-323 6 Eddy TX 903C ONVOY, LLC - TX 556   2021-01-30   
254-323 7 Eddy TX 903C ONVOY, LLC - TX 556   2016-03-23   
254-323 8 Eddy TX 903C ONVOY, LLC - TX 556   2016-03-23   
254-323 9 Eddy TX 903C ONVOY, LLC - TX 556   2021-01-30   
254-324 3 Hillsboro TX 903C ONVOY, LLC - TX 556   2021-09-26   
254-324 4 Hillsboro TX 903C ONVOY, LLC - TX 556   2021-09-26   
254-325 2 Killeen TX 903C ONVOY, LLC - TX 556   2023-07-25   
254-325 3 Killeen TX 903C ONVOY, LLC - TX 556   2023-07-25   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 >>

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.