Local Calling Guide

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NPA: 840 [Rate centres in NPA 840] [Dial plan for NPA 840]

NXX: 268

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
840-268 A Marshall CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-03   
840-268 0 Marshall CA   624H ONVOY SPECTRUM, LLC 730   2025-02-02   
840-268 1 Marshall CA   490J DISH WIRELESS, LLC 730   2025-02-22   
840-268 2 Marshall CA   516C AT&T CORP. 730   2026-01-06   
840-268 4 Marshall CA   490J DISH WIRELESS, LLC 730   2025-07-21   
840-268 5 Marshall CA   490J DISH WIRELESS, LLC 730   2025-07-21   
840-268 6 Marshall CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2025-02-23   
840-268 7 Marshall CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-09-05   
840-268 8 Marshall CA   649C ONVOY, LLC - CA 730   2025-09-27   
840-268 9 Marshall CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-03   

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

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