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: 592

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
860-592 A Kent CT HRFRCTCRDS0  7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-592 0 Kent CT   792K CHARTER IP ENABLED SERVICES, LLC 920      
860-592 1 Kent CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920      
860-592 2 Kent CT HRFRCTCRDS0  7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-592 3 Kent CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920      
860-592 4 Kent CT HRFRCTASDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 920      
860-592 5 Kent CT NWHNCT02GT0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-592 6 Kent CT SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920      
860-592 7 Kent CT   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920      
860-592 8 Kent CT HRFRCT0380Z  539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920      
860-592 9 Kent CT HRFRCT0380Z  539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.