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: 850

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
562-850 A Long Beach CA LNBHCAXPXBY  649C ONVOY, LLC - CA 730   2024-01-23   
562-850 0 Long Beach CA   649C ONVOY, LLC - CA 730   2015-05-18   
562-850 1 Long Beach CA   649C ONVOY, LLC - CA 730   2015-05-18   
562-850 2 Long Beach CA   649C ONVOY, LLC - CA 730   2015-05-18   
562-850 3 Long Beach CA   6529 T-MOBILE USA, INC. 730   2015-05-19   
562-850 4 Long Beach CA   6529 T-MOBILE USA, INC. 730   2015-05-19   
562-850 5 Long Beach CA   6529 T-MOBILE USA, INC. 730   2015-05-19   
562-850 6 Long Beach CA   6529 T-MOBILE USA, INC. 730   2015-05-19   
562-850 7 Long Beach CA   6529 T-MOBILE USA, INC. 730   2015-05-19   
562-850 8 Long Beach CA   6529 T-MOBILE USA, INC. 730   2015-05-19   
562-850 9 Long Beach CA   649C ONVOY, LLC - CA 730   2016-02-01   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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