Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 909 [Rate centres in NPA 909] [Dial plan for NPA 909]

NXX: 805

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
909-805 A Mentone CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
909-805 0 Mentone CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2021-05-29   
909-805 2 Mentone CA   649C ONVOY, LLC - CA 730   2021-10-02   
909-805 3 Mentone CA   624H ONVOY SPECTRUM, LLC 730   2021-07-22   
909-805 4 Mentone CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-05-21   
909-805 5 Mentone CA   6529 T-MOBILE USA, INC. 730   2021-03-04   
909-805 6 Mentone CA   6529 T-MOBILE USA, INC. 730   2021-03-04   
909-805 7 Mentone CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2021-02-15   
909-805 8 Mentone CA   649C ONVOY, LLC - CA 730   2025-01-05   
909-805 9 Mentone CA   6529 T-MOBILE USA, INC. 730   2020-11-23   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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