Local Calling Guide

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NPA: 442 [Rate centres in NPA 442] [Dial plan for NPA 442]

NXX: 203

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-203 A Bridgeport CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2024-01-23   
442-203 0 Bridgeport CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2016-05-19   
442-203 1 Bridgeport CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2016-05-19   
442-203 2 Bridgeport CA   145J TERRA NOVA TELECOM INC. 730   2026-02-05   
442-203 3 Bridgeport CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2019-03-03   
442-203 4 Bridgeport CA VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2019-03-03   
442-203 5 Bridgeport CA LNBHCAAXDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730   2018-05-08   
442-203 6 Bridgeport CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2019-06-19   
442-203 7 Bridgeport CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2020-01-15   
442-203 8 Bridgeport CA   624H ONVOY SPECTRUM, LLC 730   2025-01-30   
442-203 9 Bridgeport CA LSANCAJW6MD  073H TELNYX LLC 730   2018-05-11   

Last updated: Sat, 02 May 2026 12:20:53 UTC

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