Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 860 [Rate centres in NPA 860] [Dial plan for NPA 860]

NXX: 979

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
860-979 A Rockville CT HRFRCT0370Z  2706 CHOICE ONE COMMUNICATIONS, INC. - CT 920      
860-979 0 Rockville CT HRFRCT0370Z  2706 CHOICE ONE COMMUNICATIONS, INC. - CT 920      
860-979 1 Rockville CT HRFRCT0370Z  2706 CHOICE ONE COMMUNICATIONS, INC. - CT 920      
860-979 2 Rockville CT HRFRCT0370Z  2706 CHOICE ONE COMMUNICATIONS, INC. - CT 920      
860-979 3 Rockville CT HRFRCTBC7MD  506J TWILIO INTERNATIONAL, INC. 920   2021-04-05   
860-979 4 Rockville CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2021-08-08   
860-979 5 Rockville CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2021-08-08   
860-979 6 Rockville CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2020-08-20   
860-979 7 Rockville CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2020-08-20   
860-979 8 Rockville CT HRFRCT0370Z  2706 CHOICE ONE COMMUNICATIONS, INC. - CT 920      
860-979 9 Rockville CT HRFRCT0370Z  2706 CHOICE ONE COMMUNICATIONS, INC. - CT 920      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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