Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Pinyon, CA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
442-276 A PLSPCAXGXOZ  508J CENTURYLINK COMMUNICATIONS, LLC 973      
442-276 0 PLSPCAXGXJY  073H TELNYX LLC 973   2017-04-27   
442-276 1 PLSPCA19JMD  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 973   2018-11-15   
442-276 2 PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2019-03-21   
442-276 3 PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2020-05-05   
442-276 4 PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2019-12-09   
442-276 5 PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2020-05-05   
442-276 6 PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2019-03-21   
442-276 7 PLSPCAXGXOZ  508J CENTURYLINK COMMUNICATIONS, LLC 973   2016-01-30   
442-276 8 PLSPCAXGXSZ  624H ONVOY SPECTRUM, LLC 973   2024-05-29   
442-276 9 PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2021-08-09   
442-733 A PLSPCA19CMD  516J TON80 COMMUNICATIONS, LLC 973      
442-733 0 PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2023-07-22   
442-733 6 PLSPCA19CMD  516J TON80 COMMUNICATIONS, LLC 973   2022-03-17   
442-733 7 PLSPCA199MD  145J TERRA NOVA TELECOM INC. 973   2024-09-08   
760-349 A PNYNCAXFRS7  2319 FRONTIER CALIFORNIA INC. 973      
760-349 0 PLSPCAXGXTY  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 973   2015-06-26   
760-349 1 PLSPCAXGXTY  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 973   2013-05-10   
760-349 2 PLSPCAXGXTY  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 973   2010-04-02   
760-349 3 PNYNCAXFRS7  2319 FRONTIER CALIFORNIA INC. 973      
760-349 4 PLSPCAXGXTY  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 973   2005-07-30   
760-349 5   515J IP HORIZON LLC 973   2008-11-03   
760-349 6 PLSPCAXGXTY  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 973   2010-08-08   
760-349 7 PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2014-01-09   
760-349 8 PLSPCA19JMD  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 973   2015-01-09   
760-349 9 PNYNCAXFRS7  2319 FRONTIER CALIFORNIA INC. 973      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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