Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 562 [Rate centres in NPA 562] [Dial plan for NPA 562]

NXX: 978

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
562-978 A Long Beach CA LNBHCAXPXBY  649C ONVOY, LLC - CA 730   2026-03-26   
562-978 0 Long Beach CA LNBHCAXPXBY  649C ONVOY, LLC - CA 730   2026-03-26   
562-978 1 Long Beach CA LNBHCAXPXBY  649C ONVOY, LLC - CA 730   2026-03-26   
562-978 2 Long Beach CA LNBHCAXPXBY  649C ONVOY, LLC - CA 730   2026-03-26   
562-978 3 Long Beach CA LNBHCAXPXBY  649C ONVOY, LLC - CA 730   2026-03-27   
562-978 4 Long Beach CA   649C ONVOY, LLC - CA 730   2026-08-01   
562-978 5 Long Beach CA   649C ONVOY, LLC - CA 730   2026-08-01   
562-978 6 Long Beach CA GRDNCA02KMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2026-05-07   
562-978 7 Long Beach CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-06-28   
562-978 8 Long Beach CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-07-28   
562-978 9 Long Beach CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-08-28   

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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