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: 220

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-220 A Mountain Pass CA LNBHCAAXDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730      
442-220 0 Mountain Pass CA LSANCAJWJMD  516J TON80 COMMUNICATIONS, LLC 730   2022-04-02   
442-220 1 Mountain Pass CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2013-08-02   
442-220 3 Mountain Pass CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-02-28   
442-220 4 Mountain Pass CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-02-28   
442-220 6 Mountain Pass CA LSANCAJW2MD  508J CENTURYLINK COMMUNICATIONS, LLC 730   2014-06-27   
442-220 7 Mountain Pass CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2013-09-21   
442-220 8 Mountain Pass CA LSANCAJW6MD  073H TELNYX LLC 730   2018-06-05   
442-220 9 Mountain Pass CA LNBHCAAXDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730   2018-05-04   

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

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