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.

OCN: 199F BANDWIDTH.COM CLEC, LLC - CT

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
860-598 0 Lyme CT HRFRCT0379Z  920   2008-11-29   
860-598 5 Lyme CT HRFRCT0379Z  920   2011-01-21   
860-598 8 Lyme CT HRFRCT0379Z  920   2011-04-09   
860-600 A Litchfield CT HRFRCT0379Z  920      
860-600 0 Litchfield CT HRFRCT0379Z  920   2016-08-20   
860-602 8 Windsor CT HRFRCT0379Z  920   2015-06-27   
860-603 3 Colchester CT HRFRCT0379Z  920   2014-10-30   
860-606 7 Farmington CT HRFRCT0379Z  920   2016-08-18   
860-607 4 Windsor CT HRFRCT0379Z  920      
860-612 8 New Britain CT HRFRCT0379Z  920   2014-03-14   
860-613 5 Middletown CT HRFRCT0379Z  920   2011-08-28   
860-615 9 Moodus CT HRFRCT0379Z  920   2008-11-29   
860-619 2 Washington CT HRFRCT0379Z  920   2012-11-18   
860-626 5 Torrington CT HRFRCT0379Z  920   2010-03-19   
860-629 0 New London CT HRFRCT0379Z  920   2014-04-27   
860-629 8 New London CT HRFRCT0379Z  920   2015-06-26   
860-631 3 Watertown CT HRFRCT0379Z  920   2010-02-28   
860-631 7 Watertown CT HRFRCT0379Z  920   2008-11-29   
860-634 5 Willimantic CT HRFRCT0379Z  920   2010-09-09   
860-648 3 Manchester CT HRFRCT0379Z  920   2022-11-17   
860-650 A Pawcatuck CT HRFRCT0379Z  920      
860-650 0 Pawcatuck CT HRFRCT0379Z  920   2014-08-25   
860-685 2 Middletown CT HRFRCT0379Z  920      
860-685 3 Middletown CT HRFRCT0379Z  920      
860-685 4 Middletown CT HRFRCT0379Z  920      
860-685 5 Middletown CT HRFRCT0379Z  920      
860-689 7 Harwinton CT HRFRCT0379Z  920   2013-09-06   
860-692 0 Hartford CT HRFRCT0379Z  920   2023-03-24   
860-698 0 Enfield CT HRFRCT0379Z  920   2008-11-29   
860-698 1 Enfield CT HRFRCT0379Z  920   2015-02-14   
860-698 3 Enfield CT HRFRCT0379Z  920   2017-06-08   
860-699 A Ledyard CT HRFRCT0379Z  920      
860-699 0 Ledyard CT HRFRCT0379Z  920   2022-01-23   
860-704 9 Middletown CT HRFRCT0379Z  920   2008-11-29   
860-717 0 New Milford CT HRFRCT0379Z  920   2010-09-09   
860-717 2 New Milford CT HRFRCT0379Z  920   2011-06-01   
860-727 2 Hartford CT HRFRCT0379Z  920      
860-727 7 Hartford CT HRFRCT0379Z  920      
860-734 5 Glastonbury CT HRFRCT0379Z  920   2018-08-25   
860-740 2 Middletown CT HRFRCT0379Z  920   2014-04-27   
860-744 4 Clinton CT HRFRCT0379Z  920   2016-09-19   
860-758 0 Windsor Locks CT HRFRCT0379Z  920   2011-06-01   
860-764 0 Canton CT HRFRCT0379Z  920   2016-07-18   
860-775 2 East Hampton CT HRFRCT0379Z  920   2021-10-28   
860-775 5 East Hampton CT HRFRCT0379Z  920   2018-06-02   
860-782 0 Harwinton CT HRFRCT0379Z  920   2008-11-29   
860-783 4 Manchester CT HRFRCT0379Z  920   2020-02-24   
860-785 0 Hartford CT HRFRCT0379Z  920   2014-04-27   
860-785 3 Hartford CT HRFRCT0379Z  920   2014-04-27   
860-785 4 Hartford CT HRFRCT0379Z  920   2014-04-27   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.