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.

NPA: 432 [Rate centres in NPA 432] [Dial plan for NPA 432]

NXX: 300

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
432-300 A Valentine TX MDLDTXMUXEY  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 542      
432-300 0 Valentine TX MDLDTXMUXEY  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 542      
432-300 1 Valentine TX MDLDTXMUX5Y  193H BIG BEND TELECOM, LTD. - TX 542      
432-300 2 Valentine TX MDLDTXMUXVX  0132 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX 542      
432-300 3 Valentine TX MDLDTXMUXMX  903C ONVOY, LLC - TX 542      
432-300 4 Valentine TX MDLDTXMUXMX  903C ONVOY, LLC - TX 542      
432-300 5 Valentine TX MDLDTXMUXMX  903C ONVOY, LLC - TX 542      
432-300 6 Valentine TX MDLDTXMUXMX  903C ONVOY, LLC - TX 542      
432-300 7 Valentine TX MDLDTXMUXMX  903C ONVOY, LLC - TX 542      
432-300 8 Valentine TX MDLDTXMUXMX  903C ONVOY, LLC - TX 542      
432-300 9 Valentine TX MDLDTXMUXAY  073H TELNYX LLC 542      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.