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: 442 [Rate centres in NPA 442] [Dial plan for NPA 442]

NXX: 800

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-800 A Victorville: Hesperia DA CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2024-01-23   
442-800 0 Victorville: Hesperia DA CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2012-09-29   
442-800 1 Victorville: Hesperia DA CA RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2012-10-07   
442-800 2 Victorville: Hesperia DA CA RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2014-09-22   
442-800 3 Victorville: Hesperia DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2014-10-10   
442-800 4 Victorville: Hesperia DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2014-10-16   
442-800 5 Victorville: Hesperia DA CA HSPRCABB0MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 730   2014-12-20   
442-800 6 Victorville: Hesperia DA CA RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2018-03-29   
442-800 7 Victorville: Hesperia DA CA LSANCAJW2MD  508J CENTURYLINK COMMUNICATIONS, LLC 730   2014-07-17   
442-800 8 Victorville: Hesperia DA CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2012-10-02   
442-800 9 Victorville: Hesperia DA CA RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2014-09-22   

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.