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.

Whittier, CA

<< 1 2 3 4 5 6 7 8 9 10 11 12 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
562-758 2 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2012-10-06   
562-758 3 COVNCAXFXUX  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2011-05-29   
562-758 4 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
562-758 5 RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2008-07-04   
562-758 6 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
562-758 7 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-06-10   
562-758 8 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2012-02-25   
562-758 9 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
562-762 A   899D METROPCS NETWORKS, LLC 730      
562-762 0 RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730      
562-762 1 RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730      
562-762 2 RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2014-12-29   
562-762 3 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-01-02   
562-762 4 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-01-02   
562-762 5 RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730      
562-762 6   899D METROPCS NETWORKS, LLC 730      
562-762 7 RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730      
562-762 8 RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730      
562-762 9 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
562-777 A WHTRCAXH94K  2319 FRONTIER CALIFORNIA INC. 730      
562-777 0 WHTRCAXH94K  2319 FRONTIER CALIFORNIA INC. 730      
562-777 1 WHTRCAXH94K  2319 FRONTIER CALIFORNIA INC. 730      
562-777 2 WHTRCAXH94K  2319 FRONTIER CALIFORNIA INC. 730      
562-777 3 WHTRCAXH94K  2319 FRONTIER CALIFORNIA INC. 730      
562-777 4 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-12-20   
562-777 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-12-20   
562-777 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-12-20   
562-777 7 WHTRCAXH94K  2319 FRONTIER CALIFORNIA INC. 730      
562-777 8 WHTRCAXH94K  2319 FRONTIER CALIFORNIA INC. 730      
562-777 9 WHTRCAXH94K  2319 FRONTIER CALIFORNIA INC. 730      
562-781 A IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
562-781 0 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
562-781 1 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2012-03-03   
562-781 2 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
562-781 3 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2007-02-06   
562-781 4 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2012-07-11   
562-781 5 RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2015-01-30   
562-781 6 COVNCAXFX3Y  649C ONVOY, LLC - CA 730   2012-12-30   
562-781 7 COVNCAXFX3Y  649C ONVOY, LLC - CA 730   2008-06-26   
562-781 8 RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2008-07-04   
562-781 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2012-08-11   
562-783 A LSANCAJWJMD  516J TON80 COMMUNICATIONS, LLC 730      
562-783 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2022-03-11   
562-783 1 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2022-03-23   
562-783 2 LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2022-03-11   
562-783 3 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2022-05-20   
562-783 4 COVNCAXFX3Y  649C ONVOY, LLC - CA 730   2023-03-05   
562-783 5 COVNCAXFX3Y  649C ONVOY, LLC - CA 730   2023-03-05   
562-783 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2022-07-11   
562-783 7 LSANCAJWJMD  516J TON80 COMMUNICATIONS, LLC 730   2022-03-10   

<< 1 2 3 4 5 6 7 8 9 10 11 12 >>

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.