Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 475 [Rate centres in NPA 475] [Dial plan for NPA 475]

Region: CT

OCN: 199F BANDWIDTH.COM CLEC, LLC - CT

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
475-201 0 New Haven CT HRFRCT0379Z  920   2011-08-20   
475-204 2 Danbury CT HRFRCT0379Z  920   2014-04-19   
475-204 3 Danbury CT HRFRCT0379Z  920   2014-12-06   
475-208 1 Norwalk CT HRFRCT0379Z  920   2015-05-11   
475-208 3 Norwalk CT HRFRCT0379Z  920   2015-05-11   
475-208 4 Norwalk CT HRFRCT0379Z  920   2015-05-11   
475-209 2 New Haven CT HRFRCT0379Z  920   2014-12-12   
475-209 3 New Haven CT HRFRCT0379Z  920   2014-12-12   
475-209 7 New Haven CT HRFRCT0379Z  920   2014-12-12   
475-210 0 Bridgeport CT HRFRCT0379Z  920   2016-07-14   
475-212 2 Naugatuck CT HRFRCT0379Z  920   2014-02-08   
475-212 4 Naugatuck CT HRFRCT0379Z  920   2015-05-17   
475-212 5 Naugatuck CT HRFRCT0379Z  920   2015-05-17   
475-215 0 Ridgefield CT HRFRCT0379Z  920   2015-02-09   
475-215 1 Ridgefield CT HRFRCT0379Z  920   2015-05-24   
475-219 A Wolcott CT HRFRCT0379Z  920      
475-219 0 Wolcott CT HRFRCT0379Z  920   2015-06-15   
475-219 4 Wolcott CT HRFRCT0379Z  920   2016-07-21   
475-221 A Branford CT HRFRCT0379Z  920      
475-221 0 Branford CT HRFRCT0379Z  920   2014-10-13   
475-221 1 Branford CT HRFRCT0379Z  920   2014-10-13   
475-221 2 Branford CT HRFRCT0379Z  920   2015-01-19   
475-221 3 Branford CT HRFRCT0379Z  920   2015-01-19   
475-221 4 Branford CT HRFRCT0379Z  920   2015-05-10   
475-221 5 Branford CT HRFRCT0379Z  920   2015-05-10   
475-221 6 Branford CT HRFRCT0379Z  920   2015-05-10   
475-222 3 Waterbury CT HRFRCT0379Z  920   2014-11-13   
475-222 5 Waterbury CT HRFRCT0379Z  920   2014-11-13   
475-222 9 Waterbury CT HRFRCT0379Z  920   2014-11-13   
475-223 0 Ansonia-Derby CT HRFRCT0379Z  920   2014-07-28   
475-223 1 Ansonia-Derby CT HRFRCT0379Z  920   2014-07-28   
475-228 1 Ansonia-Derby CT HRFRCT0379Z  920   2016-07-10   
475-231 6 Trumbull CT HRFRCT0379Z  920   2020-01-20   
475-231 7 Trumbull CT HRFRCT0379Z  920   2020-01-20   
475-235 0 Waterbury CT HRFRCT0379Z  920   2012-04-20   
475-235 1 Waterbury CT HRFRCT0379Z  920   2012-06-21   
475-236 5 Bridgeport CT HRFRCT0379Z  920   2020-07-18   
475-237 7 Danbury CT HRFRCT0379Z  920   2020-02-27   
475-238 0 New Haven CT HRFRCT0379Z  920   2011-09-18   
475-239 1 Trumbull CT HRFRCT0379Z  920   2014-12-15   
475-239 4 Trumbull CT HRFRCT0379Z  920   2014-12-15   
475-241 6 New Haven CT HRFRCT0379Z  920   2018-10-18   
475-242 7 Redding CT HRFRCT0379Z  920   2020-02-27   
475-243 2 Ansonia-Derby CT HRFRCT0379Z  920   2013-09-06   
475-244 2 Cheshire CT HRFRCT0379Z  920   2019-04-05   
475-244 3 Cheshire CT HRFRCT0379Z  920   2019-04-05   
475-244 4 Cheshire CT HRFRCT0379Z  920   2019-04-05   
475-244 5 Cheshire CT HRFRCT0379Z  920   2019-04-05   
475-253 0 Wallingford CT HRFRCT0379Z  920   2019-04-29   
475-254 9 New Haven CT HRFRCT0379Z  920   2019-03-21   

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

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