Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 442 [Rate centres in NPA 442] [Dial plan for NPA 442]

NXX: 426

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-426 A Wrightwood: Wrightwood DA CA VTVLCAXAX0Y  624H ONVOY SPECTRUM, LLC 730      
442-426 0 Wrightwood: Wrightwood DA CA LSANCARC32Z  073H TELNYX LLC 730   2023-07-01   
442-426 1 Wrightwood: Wrightwood DA CA LSANCAJWMMD  490J DISH WIRELESS, LLC 730   2023-10-29   
442-426 2 Wrightwood: Wrightwood DA CA LSANCAJWMMD  490J DISH WIRELESS, LLC 730   2024-03-26   
442-426 4 Wrightwood: Wrightwood DA CA VTVLCAXAX0Y  624H ONVOY SPECTRUM, LLC 730   2023-06-15   
442-426 5 Wrightwood: Wrightwood DA CA VTVLCAXAX0Y  624H ONVOY SPECTRUM, LLC 730   2023-06-15   
442-426 9 Wrightwood: Wrightwood DA CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2023-08-10   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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