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.

Hamlin, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
325-335 A ABLNTXORX4X  903C ONVOY, LLC - TX 550      
325-335 0 ABLNTXORX4X  903C ONVOY, LLC - TX 550   2019-02-03   
325-335 1 ABLNTXORX4X  903C ONVOY, LLC - TX 550   2021-01-30   
325-335 2 ABLNTXORX4X  903C ONVOY, LLC - TX 550   2021-01-30   
325-335 3 ABLNTXORX4X  903C ONVOY, LLC - TX 550   2018-07-27   
325-335 4 ABLNTXORX4X  903C ONVOY, LLC - TX 550   2020-09-13   
325-335 5 ABLNTXORX4X  903C ONVOY, LLC - TX 550   2019-05-07   
325-335 6 ABLNTXORX4X  903C ONVOY, LLC - TX 550   2020-09-13   
325-335 7 ABLNTXORX4X  903C ONVOY, LLC - TX 550   2020-09-13   
325-335 8 ABLNTXORXXX  515J IP HORIZON LLC 550   2021-03-18   
325-335 9 ABLNTXORXPX  073H TELNYX LLC 550   2021-03-19   
325-359 A   318C CEBRIDGE TELECOM TX , L.P. - TX 550   2024-05-04   
325-359 4   318C CEBRIDGE TELECOM TX , L.P. - TX 550   2024-05-04   
325-576 A HMLNTXHMRS0  9533 SOUTHWESTERN BELL 550      
325-576 0 ABLNTXORXRX  624H ONVOY SPECTRUM, LLC 550   2021-12-08   
325-576 1 HMLNTXHMRS0  9533 SOUTHWESTERN BELL 550      
325-576 2 HMLNTXHMRS0  9533 SOUTHWESTERN BELL 550      
325-576 3 HMLNTXHMRS0  9533 SOUTHWESTERN BELL 550      
325-576 4   515J IP HORIZON LLC 550   2024-01-03   
325-576 5 ABLNTXORGMD  516C AT&T CORP. 550   2012-01-07   
325-576 6 ABLNTXORX4X  903C ONVOY, LLC - TX 550   2014-08-22   
325-576 7 ABLNTXROTMD  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 550   2015-06-15   
325-576 8 ABLNTXORX4X  903C ONVOY, LLC - TX 550   2023-07-24   
325-576 9   515J IP HORIZON LLC 550   2024-01-03   
325-844 A ABLNTXCM0MD  6820 TEXAS COMMUNICATIONS, INC. 550      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.