Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Manchester, CT

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
959-250 A HRFRCTBCDS1  639C ONVOY, LLC - CT 920      
959-250 2 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2023-09-04   
959-250 3 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2023-09-04   
959-250 4 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2023-09-04   
959-250 9 HRFRCT0380Z  539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2023-09-08   

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

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