Local Calling Guide

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OCN: 639C ONVOY, LLC - CT

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
475-338 9 Branford CT HRFRCTBCDS1  920   2019-03-29   
475-339 6 Ansonia-Derby CT   920   2024-02-24   
475-339 7 Ansonia-Derby CT HRFRCTBCDS1  920   2023-08-11   
475-340 A Old Greenwich CT HRFRCTBCDS1  920      
475-340 0 Old Greenwich CT HRFRCTBCDS1  920   2024-01-07   
475-340 2 Old Greenwich CT HRFRCTBCDS1  920   2023-11-05   
475-342 6 Ansonia-Derby CT   920   2024-02-24   
475-342 7 Ansonia-Derby CT HRFRCTBCDS1  920   2023-06-26   
475-343 5 Meriden CT HRFRCTBCDS1  920   2015-05-08   
475-344 2 Bridgeport CT   920   2024-02-04   
475-344 3 Bridgeport CT   920   2024-02-04   
475-344 5 Bridgeport CT   920   2024-02-04   
475-344 6 Bridgeport CT   920   2024-02-04   
475-346 A Stamford CT HRFRCTBCDS1  920   2024-02-11   
475-346 0 Stamford CT HRFRCTBCDS1  920   2024-02-11   
475-346 2 Stamford CT HRFRCTBCDS1  920   2024-02-11   
475-347 0 Meriden CT   920   2024-02-26   
475-347 1 Meriden CT   920   2024-02-26   
475-347 8 Meriden CT   920   2024-02-26   
475-348 7 Danbury CT HRFRCTBCDS1  920   2020-06-21   
475-348 8 Danbury CT HRFRCTBCDS1  920   2020-06-21   
475-349 0 Bridgeport CT   920   2024-04-20   
475-352 A New Haven CT   920   2024-03-15   
475-352 0 New Haven CT   920   2024-03-15   
475-352 2 New Haven CT   920   2024-03-15   
475-353 0 Fairfield CT   920   2024-03-17   
475-353 1 Fairfield CT   920   2024-03-17   
475-353 2 Fairfield CT   920   2024-04-12   
475-353 3 Fairfield CT   920   2024-04-12   
475-353 8 Fairfield CT   920   2024-03-17   
475-354 A Waterbury CT   920   2024-03-29   
475-354 0 Waterbury CT   920   2024-03-29   
475-354 1 Waterbury CT   920   2024-03-29   
475-354 2 Waterbury CT   920   2024-03-29   
475-354 3 Waterbury CT   920   2024-03-29   
475-354 4 Waterbury CT   920   2024-03-29   
475-354 5 Waterbury CT   920   2024-03-29   
475-356 8 Bridgeport CT HRFRCTBCDS1  920   2023-10-14   
475-357 A Milford CT   920   2024-04-04   
475-357 0 Milford CT   920   2024-04-04   
475-357 1 Milford CT   920   2024-04-04   
475-357 2 Milford CT   920   2024-04-04   
475-357 3 Milford CT   920   2024-04-04   
475-358 A Branford CT   920   2024-04-06   
475-358 0 Branford CT   920   2024-04-06   
475-358 1 Branford CT   920   2024-04-06   
475-359 8 Stamford CT HRFRCTBCDS1  920   2019-02-15   
475-360 A Newtown CT   920   2024-04-07   
475-360 0 Newtown CT   920   2024-04-07   
475-360 1 Newtown CT   920   2024-04-07   

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

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