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: 319

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-319 A California City CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
442-319 0 California City CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2020-06-28   
442-319 1 California City CA   649C ONVOY, LLC - CA 730   2021-08-09   
442-319 2 California City CA   649C ONVOY, LLC - CA 730   2021-08-09   
442-319 3 California City CA   506J TWILIO INTERNATIONAL INC 730   2020-10-20   
442-319 4 California City CA   5562 METROPCS, INC. 730   2022-06-28   
442-319 5 California City CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-03-31   
442-319 6 California City CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-03-31   
442-319 7 California City CA   649C ONVOY, LLC - CA 730   2021-05-09   
442-319 8 California City CA   649C ONVOY, LLC - CA 730   2021-05-09   
442-319 9 California City CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-06-27   

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

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