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.

Long Beach, CA

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
562-912 6 IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
562-912 7 NRWLCA141MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 730      
562-912 8 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
562-912 9 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
562-933 A LNBHCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-951 A LNBHCAXFDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-972 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
562-980 A LNBHCAXFDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-980 0 NRWLCA141MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 730      
562-980 1 LNBHCAXFDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-980 2 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
562-980 3 LNBHCAXFDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-980 4 LNBHCAXFDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-980 5 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
562-980 6 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
562-980 7 LNBHCAXFDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-980 8 LNBHCAXFDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-980 9 LNBHCAXFDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-981 A LNBHCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-981 0 LNBHCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-981 1 LNBHCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-981 2 LNBHCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-981 3 LNBHCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-981 4 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
562-981 5 LNBHCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-981 6 LNBHCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-981 7 LNBHCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-981 8 LNBHCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-981 9 LNBHCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-983 A LNBHCAXFDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-984 A LNBHCAXH42P  2319 FRONTIER CALIFORNIA INC. 730      
562-988 A LNBHCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-989 A LNBHCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-997 A LNBHCAXGDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-999 A IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
562-999 0 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
562-999 1 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
562-999 2 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
562-999 3 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
562-999 4 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
562-999 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
562-999 6 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
562-999 7 LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
562-999 8 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
562-999 9 LNBHCAXPXBY  649C ONVOY, LLC - CA 730      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.