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: 604

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
562-604 A Whittier CA   649C ONVOY, LLC - CA 730   2024-05-12   
562-604 0 Whittier CA   649C ONVOY, LLC - CA 730      
562-604 1 Whittier CA   624H ONVOY SPECTRUM, LLC 730      
562-604 2 Whittier CA   6529 T-MOBILE USA, INC. 730      
562-604 3 Whittier CA   6529 T-MOBILE USA, INC. 730      
562-604 4 Whittier CA   6529 T-MOBILE USA, INC. 730      
562-604 5 Whittier CA   6529 T-MOBILE USA, INC. 730      
562-604 6 Whittier CA   6529 T-MOBILE USA, INC. 730      
562-604 7 Whittier CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
562-604 8 Whittier CA   624H ONVOY SPECTRUM, LLC 730      
562-604 9 Whittier CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      

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

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