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: SMFRCTATXMD

<< 1 2 3 4 5 6 7 8 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
203-682 2 Westport CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-682 4 Westport CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-682 6 Westport CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-682 7 Westport CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-682 8 Westport CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-682 9 Westport CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-683 A Bridgeport CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-683 0 Bridgeport CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-683 1 Bridgeport CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-683 2 Bridgeport CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-683 3 Bridgeport CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-683 4 Bridgeport CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-683 5 Bridgeport CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-683 6 Bridgeport CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-683 7 Bridgeport CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-683 9 Bridgeport CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-702 A Danbury CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-702 0 Danbury CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-702 1 Danbury CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-702 2 Danbury CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-702 4 Danbury CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-702 5 Danbury CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-702 6 Danbury CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-702 7 Danbury CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-702 8 Danbury CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-702 9 Danbury CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
203-704 4 Wolcott CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2014-08-09   
203-714 8 Naugatuck CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2009-07-29   
203-779 8 Madison CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2009-03-30   
203-780 9 New Haven CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2014-08-14   
203-894 4 Ridgefield CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2013-06-04   
475-206 2 Danbury CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2015-08-04   
475-220 A New Haven CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920      
475-222 4 Waterbury CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2013-07-23   
475-222 8 Waterbury CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2013-09-10   
475-225 8 Bridgeport CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2016-01-19   
475-289 7 Danbury CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2014-10-16   
475-313 7 Waterbury CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2016-06-01   
475-619 8 Stamford CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2015-05-19   
475-655 3 New Haven CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2015-06-15   
475-685 5 Stamford CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2019-06-13   
475-837 5 New Haven CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2021-03-10   
475-837 6 New Haven CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2021-03-10   
475-837 7 New Haven CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2021-03-10   
860-215 9 Norwich CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2012-11-19   
860-256 6 Hartford CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2008-10-21   
860-259 1 New Britain CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2005-11-25   
860-263 3 Hartford CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2008-05-22   
860-263 4 Hartford CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2008-05-22   
860-272 9 Enfield CT 3083 PAETEC COMMUNICATIONS, LLC - CT 920   2005-11-25   

<< 1 2 3 4 5 6 7 8 >>

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.