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: 936

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
562-936 A Alamitos CA SLBHCAXF43J  2319 FRONTIER CALIFORNIA INC. 730      
562-936 0 Alamitos CA   2319 FRONTIER CALIFORNIA INC. 730      
562-936 1 Alamitos CA   2319 FRONTIER CALIFORNIA INC. 730      
562-936 2 Alamitos CA   2319 FRONTIER CALIFORNIA INC. 730      
562-936 3 Alamitos CA   2319 FRONTIER CALIFORNIA INC. 730      
562-936 4 Alamitos CA   2319 FRONTIER CALIFORNIA INC. 730      
562-936 5 Alamitos CA   6529 T-MOBILE USA, INC. 730   2025-09-14   
562-936 6 Alamitos CA   2319 FRONTIER CALIFORNIA INC. 730      
562-936 7 Alamitos CA   2319 FRONTIER CALIFORNIA INC. 730      
562-936 8 Alamitos CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2015-02-09   
562-936 9 Alamitos CA   6529 T-MOBILE USA, INC. 730   2025-09-14   

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

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