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: 832 [Rate centres in NPA 832] [Dial plan for NPA 832]

NXX: 363

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
832-363 A Richmond-Rosenberg TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
832-363 0 Richmond-Rosenberg TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2020-12-04   
832-363 1 Richmond-Rosenberg TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2003-04-14   
832-363 2 Richmond-Rosenberg TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
832-363 3 Richmond-Rosenberg TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2006-09-13   
832-363 4 Richmond-Rosenberg TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2003-10-22   
832-363 5 Richmond-Rosenberg TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-12-10   
832-363 6 Richmond-Rosenberg TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-12-10   
832-363 7 Richmond-Rosenberg TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2008-03-08   
832-363 8 Richmond-Rosenberg TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2020-12-04   
832-363 9 Richmond-Rosenberg TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2020-12-04   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.