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: 840

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
860-840 A Hartford CT BLFDCTAP2MD  5562 METROPCS, INC. 920      
860-840 0 Hartford CT BLFDCTAP2MD  5562 METROPCS, INC. 920      
860-840 1 Hartford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
860-840 2 Hartford CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920      
860-840 3 Hartford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
860-840 4 Hartford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
860-840 5 Hartford CT BLFDCTAP2MD  5562 METROPCS, INC. 920      
860-840 6 Hartford CT BLFDCTAP2MD  5562 METROPCS, INC. 920      
860-840 7 Hartford CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920      
860-840 8 Hartford CT BLFDCTAP2MD  5562 METROPCS, INC. 920      
860-840 9 Hartford CT BLFDCTAP2MD  5562 METROPCS, INC. 920      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.