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.

Switch: CHSHCT02DS1

<< 1 2

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
860-562 4 Enfield CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2004-07-24   
860-562 5 Enfield CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2004-07-24   
860-562 6 Enfield CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2004-07-24   
860-562 7 Enfield CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2004-07-24   
860-562 8 Enfield CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2004-07-24   
860-562 9 Enfield CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2004-07-24   
860-591 2 Jewett City CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2010-05-20   
860-592 A Kent CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-592 2 Kent CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-594 9 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2015-12-10   
860-596 A Lakeville CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-596 2 Lakeville CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-605 A Harwinton CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-605 1 Harwinton CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-619 A Washington CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-619 7 Washington CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-630 6 Putnam CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2015-03-27   
860-807 A Middletown CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-807 2 Middletown CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-807 4 Middletown CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-835 8 Enfield CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2013-05-20   
860-835 9 Enfield CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2013-05-20   
860-865 2 New London CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2015-01-08   
860-865 3 New London CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2014-06-09   
860-900 2 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-06-13   
860-900 3 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-06-13   
860-900 4 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-06-13   
860-900 5 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-06-13   
860-900 6 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2015-12-27   
860-900 7 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-01-21   
860-900 8 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-06-13   
860-980 2 Mystic CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2017-02-23   
860-996 3 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2015-11-07   
860-996 9 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2015-11-07   
959-230 A Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
959-230 2 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-10-28   
959-230 3 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-10-28   
959-230 5 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-10-28   
959-230 6 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-10-28   
959-230 7 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-10-28   
959-230 8 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-10-28   
959-230 9 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-11-14   
959-242 A Norwich CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
959-242 0 Norwich CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-10-10   
959-242 1 Norwich CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-10-10   
959-282 1 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2017-01-09   
959-282 8 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2017-01-09   
959-299 A Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
959-888 4 Hartford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-10-21   

<< 1 2

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.