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: HRFRCT03Y3X

1 2 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
203-392 5 New Haven CT 829J PAETEC ITEL, LLC 920      
203-392 6 New Haven CT 829J PAETEC ITEL, LLC 920      
203-392 7 New Haven CT 829J PAETEC ITEL, LLC 920      
203-392 8 New Haven CT 829J PAETEC ITEL, LLC 920      
203-392 9 New Haven CT 829J PAETEC ITEL, LLC 920      
203-965 6 Stamford CT 829J PAETEC ITEL, LLC 920      
860-218 A Hartford CT 829J PAETEC ITEL, LLC 920      
860-218 1 Hartford CT 829J PAETEC ITEL, LLC 920   2004-04-04   
860-261 1 Bristol CT 829J PAETEC ITEL, LLC 920   2005-08-29   
860-297 7 Hartford CT 829J PAETEC ITEL, LLC 920   2014-05-06   
860-352 3 Canton CT 829J PAETEC ITEL, LLC 920   2006-08-22   
860-356 1 New Britain CT 829J PAETEC ITEL, LLC 920   2004-08-07   
860-365 3 East Hampton CT 829J PAETEC ITEL, LLC 920   2006-08-28   
860-386 1 Windsor Locks CT 829J PAETEC ITEL, LLC 920   2005-08-11   
860-394 1 Enfield CT 829J PAETEC ITEL, LLC 920   2004-09-04   
860-412 3 Danielson CT 829J PAETEC ITEL, LLC 920   2006-11-18   
860-417 4 Watertown CT 829J PAETEC ITEL, LLC 920   2005-08-14   
860-430 3 Glastonbury CT 829J PAETEC ITEL, LLC 920   2006-11-18   
860-454 3 Rockville CT 829J PAETEC ITEL, LLC 920   2006-05-22   
860-465 0 Willimantic CT 829J PAETEC ITEL, LLC 920      
860-465 1 Willimantic CT 829J PAETEC ITEL, LLC 920      
860-465 4 Willimantic CT 829J PAETEC ITEL, LLC 920      
860-470 1 Farmington CT 829J PAETEC ITEL, LLC 920   2005-11-28   
860-474 1 Manchester CT 829J PAETEC ITEL, LLC 920   2004-10-15   
860-474 2 Manchester CT 829J PAETEC ITEL, LLC 920   2007-07-26   
860-479 3 Plainville CT 829J PAETEC ITEL, LLC 920   2007-03-05   
860-531 5 Colchester CT 829J PAETEC ITEL, LLC 920   2010-07-09   
860-548 5 Hartford CT 829J PAETEC ITEL, LLC 920      
860-554 2 Haddam CT 829J PAETEC ITEL, LLC 920   2005-03-10   
860-578 1 Hartford CT 829J PAETEC ITEL, LLC 920   2008-12-30   
860-612 7 New Britain CT 829J PAETEC ITEL, LLC 920   2011-07-19   
860-618 1 Torrington CT 829J PAETEC ITEL, LLC 920   2005-04-18   
860-709 6 Hartford CT 829J PAETEC ITEL, LLC 920   2011-05-04   
860-718 7 Deep River CT 829J PAETEC ITEL, LLC 920   2012-09-13   
860-727 5 Hartford CT 829J PAETEC ITEL, LLC 920   2007-09-04   
860-727 6 Hartford CT 829J PAETEC ITEL, LLC 920   2006-03-28   
860-751 3 Farmington CT 829J PAETEC ITEL, LLC 920   2011-09-12   
860-761 7 Hartford CT 829J PAETEC ITEL, LLC 920   2006-07-10   
860-768 3 Hartford CT 829J PAETEC ITEL, LLC 920   2006-09-13   
860-771 6 Willimantic CT 829J PAETEC ITEL, LLC 920   2012-09-13   
860-784 1 Simsbury CT 829J PAETEC ITEL, LLC 920   2004-11-22   
860-787 1 Windsor CT 829J PAETEC ITEL, LLC 920   2005-05-08   
860-814 3 Enfield CT 829J PAETEC ITEL, LLC 920   2016-02-05   
860-856 2 Hartford CT 829J PAETEC ITEL, LLC 920   2011-06-03   
860-894 1 Middletown CT 829J PAETEC ITEL, LLC 920   2004-08-30   
860-894 4 Middletown CT 829J PAETEC ITEL, LLC 920   2008-08-22   
860-913 2 Hartford CT 829J PAETEC ITEL, LLC 920   2008-07-24   
860-929 A Hartford CT 829J PAETEC ITEL, LLC 920      
860-929 3 Hartford CT 829J PAETEC ITEL, LLC 920   2014-02-07   
860-929 4 Hartford CT 829J PAETEC ITEL, LLC 920   2014-02-07   

1 2 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.