Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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

NXX: 685

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
860-685 A Middletown CT MDTWCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-685 0 Middletown CT MDTWCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-685 1 Middletown CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920      
860-685 2 Middletown CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920      
860-685 3 Middletown CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920      
860-685 4 Middletown CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920      
860-685 5 Middletown CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920      
860-685 6 Middletown CT MDTWCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-685 7 Middletown CT MDTWCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-685 8 Middletown CT MDTWCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-685 9 Middletown CT HRFRCT0380Z  539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2013-05-03   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.