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: NRWLCT02XMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
203-290 6 Bridgeport CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920   2014-07-27   
203-658 2 Stamford CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920   2011-10-21   
203-664 A Redding CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920      
203-693 A Milford CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920      
203-693 6 Milford CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920   2010-09-10   
203-703 0 Stamford CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920   2012-11-04   
203-870 A Bridgeport CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920      
203-890 1 Stamford CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920      
203-890 2 Stamford CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920      
203-890 3 Stamford CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920      
203-890 4 Stamford CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920      
203-890 5 Stamford CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920      
203-890 6 Stamford CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920      
203-989 1 Stamford CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920   2011-10-21   
203-998 4 Stamford CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920   2013-12-22   
475-223 4 Ansonia-Derby CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920   2014-10-11   
475-245 6 Norwalk CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920   2016-05-02   
475-272 A Fairfield CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920      
475-272 9 Fairfield CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920   2020-07-25   
475-328 5 Darien CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920   2014-10-09   
475-999 3 Fairfield CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920   2013-12-15   
959-799 2 Torrington CT 4950 CABLEVISION LIGHTPATH, INC. - CT 920   2023-11-10   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.