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: 692

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
432-692 A Grandfalls TX MDLDTX95TMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 542      
432-692 0 Grandfalls TX MDLDTX95TMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 542      
432-692 1 Grandfalls TX MDLDTX87X5X  489J 1ST POINT COMMUNICATIONS, LLC 542      
432-692 2 Grandfalls TX MDLDTXMUXMX  903C ONVOY, LLC - TX 542      
432-692 3 Grandfalls TX   624H ONVOY SPECTRUM, LLC 542      
432-692 4 Grandfalls TX MDLDTX95TMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 542      
432-692 5 Grandfalls TX   515J IP HORIZON LLC 542      
432-692 7 Grandfalls TX MDLDTXMUX0Y  516C AT&T CORP. 542      
432-692 8 Grandfalls TX   515J IP HORIZON LLC 542      
432-692 9 Grandfalls TX   515J IP HORIZON LLC 542      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.