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: 336

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-336 A Victorville: Apple Valley DA CA LSANCAJWIMD  965H FRACTEL LLC 730      
442-336 0 Victorville: Apple Valley DA CA   649C ONVOY, LLC - CA 730   2021-08-09   
442-336 1 Victorville: Apple Valley DA CA   649C ONVOY, LLC - CA 730   2021-08-09   
442-336 2 Victorville: Apple Valley DA CA   649C ONVOY, LLC - CA 730   2021-08-09   
442-336 3 Victorville: Apple Valley DA CA   506J TWILIO INTERNATIONAL INC 730   2020-10-20   
442-336 4 Victorville: Apple Valley DA CA   624H ONVOY SPECTRUM, LLC 730   2020-07-02   
442-336 5 Victorville: Apple Valley DA CA   624H ONVOY SPECTRUM, LLC 730   2020-07-02   
442-336 6 Victorville: Apple Valley DA CA   624H ONVOY SPECTRUM, LLC 730   2020-07-02   
442-336 7 Victorville: Apple Valley DA CA   624H ONVOY SPECTRUM, LLC 730   2021-05-24   
442-336 8 Victorville: Apple Valley DA CA   965H FRACTEL LLC 730   2019-05-14   
442-336 9 Victorville: Apple Valley DA CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2020-01-18   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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