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: 961

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
562-961 A Alamitos CA LNBHCAXMDS0  2319 FRONTIER CALIFORNIA INC. 730      
562-961 0 Alamitos CA   899D METROPCS NETWORKS, LLC 730   2014-12-19   
562-961 1 Alamitos CA   2319 FRONTIER CALIFORNIA INC. 730      
562-961 2 Alamitos CA   899D METROPCS NETWORKS, LLC 730   2014-12-19   
562-961 3 Alamitos CA   2319 FRONTIER CALIFORNIA INC. 730      
562-961 4 Alamitos CA   6529 T-MOBILE USA, INC. 730   2025-09-14   
562-961 5 Alamitos CA   6529 T-MOBILE USA, INC. 730   2025-09-14   
562-961 6 Alamitos CA   2319 FRONTIER CALIFORNIA INC. 730      
562-961 7 Alamitos CA   6529 T-MOBILE USA, INC. 730   2025-09-14   
562-961 8 Alamitos CA   2319 FRONTIER CALIFORNIA INC. 730      
562-961 9 Alamitos CA   2319 FRONTIER CALIFORNIA INC. 730      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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