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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
860-507 A Farmington CT HRFRCTCRDS0  7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-507 0 Farmington CT   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-507 1 Farmington CT   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-507 2 Farmington CT   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-507 6 Farmington CT   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920   2006-07-07   
860-507 7 Farmington CT   7621 COMCAST PHONE OF CONNECTICUT, INC. - CT 920   2016-06-07   
860-507 8 Farmington CT   3083 PAETEC COMMUNICATIONS, LLC - CT 920   2011-08-01   

Last updated: Sat, 14 Sep 2019 01:44:23 UTC

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