Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 369 [Rate centres in NPA 369] [Dial plan for NPA 369]

NXX: 225

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
369-225 A Windsor CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2025-01-23   
369-225 0 Windsor CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2025-11-30   
369-225 1 Windsor CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2025-01-24   
369-225 2 Windsor CA   624H ONVOY SPECTRUM, LLC 722   2025-02-02   
369-225 5 Windsor CA   490J DISH WIRELESS, LLC 722   2025-12-25   
369-225 8 Windsor CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2025-05-01   
369-225 9 Windsor CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2025-08-01   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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