Local Calling Guide

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NPA: 475 [Rate centres in NPA 475] [Dial plan for NPA 475]

NXX: 888

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
475-888 A Fairfield CT HRFRCT0380Z  539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920      
475-888 0 Fairfield CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2015-05-08   
475-888 1 Fairfield CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2019-04-22   
475-888 2 Fairfield CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2019-04-22   
475-888 3 Fairfield CT BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2019-10-07   
475-888 4 Fairfield CT HRFRCT03CMD  197D VONAGE AMERICA LLC 920   2022-07-23   
475-888 5 Fairfield CT HRFRCT0380Z  539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2023-09-08   
475-888 6 Fairfield CT NWHNCT02XJX  624H ONVOY SPECTRUM, LLC 920   2021-12-06   
475-888 7 Fairfield CT NWHNCT02XJX  624H ONVOY SPECTRUM, LLC 920   2021-12-06   
475-888 8 Fairfield CT HRFRCT0380Z  539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2014-11-28   
475-888 9 Fairfield CT NRWLCT028MD  4950 CABLEVISION LIGHTPATH, INC. - CT 920   2015-06-13   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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