Local Calling Guide

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NPA: 860 [Rate centres in NPA 860] [Dial plan for NPA 860]

NXX: 974

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
860-974 A Putnam CT WDSTCT00RS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-974 0 Putnam CT WDSTCT00RS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-974 1 Putnam CT WDSTCT00RS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-974 2 Putnam CT WDSTCT00RS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-974 3 Putnam CT WDSTCT00RS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-974 4 Putnam CT NWHNCT02XJX  624H ONVOY SPECTRUM, LLC 920   2022-02-12   
860-974 5 Putnam CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2020-11-22   
860-974 6 Putnam CT NWHNCT02XJX  624H ONVOY SPECTRUM, LLC 920   2022-02-12   
860-974 9 Putnam CT WDSTCT00RS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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