Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 650 [Rate centres in NPA 650] [Dial plan for NPA 650]

NXX: 897

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
650-897 A Moss Beach CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
650-897 0 Moss Beach CA   649C ONVOY, LLC - CA 722      
650-897 1 Moss Beach CA   649C ONVOY, LLC - CA 722      
650-897 3 Moss Beach CA   145J TERRA NOVA TELECOM INC. 722   2022-11-03   
650-897 4 Moss Beach CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2004-04-10   
650-897 5 Moss Beach CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2007-04-08   
650-897 6 Moss Beach CA   073H TELNYX LLC 722   2017-08-04   
650-897 7 Moss Beach CA   649C ONVOY, LLC - CA 722   2023-01-02   
650-897 8 Moss Beach CA   649C ONVOY, LLC - CA 722      
650-897 9 Moss Beach CA   649C ONVOY, LLC - CA 722      

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

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