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.

Torrington, CT

<< 1 2 3 4 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
860-626 8 TRTNCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-626 9 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2015-08-04   
860-866 A SMFRCTQI9MD  3493 GLOBAL CROSSING LOCAL SERVICES, INC. - CT 920      
860-866 0   145J TERRA NOVA TELECOM INC. 920   2022-08-21   
860-866 1 SMFRCTPU4MD  4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2005-07-16   
860-866 2 SMFRCTPU4MD  4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920      
860-866 3 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2023-12-20   
860-866 4 SMFRCTPU4MD  4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2003-08-12   
860-866 5 SMFRCTPU4MD  4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2005-07-16   
860-866 6 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2007-09-02   
860-866 7 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2007-01-04   
860-866 8 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2006-09-08   
860-866 9 SMFRCTQI9MD  3493 GLOBAL CROSSING LOCAL SERVICES, INC. - CT 920      
860-921 A SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920      
860-921 0 WLMNCT130MD  777C CHARTER FIBERLINK CT-CCO, LLC - CT 920   2005-01-17   
860-921 1 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2006-02-03   
860-921 2 BLFDCTAP2MD  5562 METROPCS, INC. 920   2008-11-20   
860-921 3 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2006-06-20   
860-921 4 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2013-11-15   
860-921 5 SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920      
860-921 6 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2005-09-04   
860-921 7 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2003-12-20   
860-921 8 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2003-12-20   
860-921 9 NWLNCTCS6MD  508J CENTURYLINK COMMUNICATIONS, LLC 920   2014-09-29   
860-960 A BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920      
860-960 0 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2015-05-22   
860-960 1 BLFDCTAP2MD  5562 METROPCS, INC. 920   2017-01-07   
860-960 2 BLFDCTAP2MD  5562 METROPCS, INC. 920   2016-02-13   
860-960 3 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2017-05-29   
860-960 4 BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2016-02-06   
860-960 5 BLFDCTAP2MD  5562 METROPCS, INC. 920   2017-01-07   
860-960 6 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-05-03   
860-960 7 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2015-11-20   
860-960 8 BLFDCTAP2MD  5562 METROPCS, INC. 920   2016-10-25   
860-960 9 BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2015-04-20   
959-202 A BLFDCTAP2MD  5562 METROPCS, INC. 920      
959-202 0 BLFDCTAP2MD  5562 METROPCS, INC. 920   2017-09-11   
959-202 1 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2017-09-12   
959-202 2 HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920   2018-10-19   
959-202 3 HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920   2019-08-19   
959-202 4 HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920   2019-05-31   
959-202 5 HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920   2019-07-12   
959-202 6 NWHNCT02XJX  624H ONVOY SPECTRUM, LLC 920   2021-03-13   
959-202 7 HRFRCTBC7MD  506J TWILIO INTERNATIONAL, INC. 920   2021-04-05   
959-202 8 BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2019-01-19   
959-202 9 BLFDCTAP2MD  5562 METROPCS, INC. 920   2017-09-11   
959-229 A BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920      
959-229 0 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2022-08-18   
959-229 1 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2022-08-18   
959-229 2 NWHNCT02XJX  624H ONVOY SPECTRUM, LLC 920   2021-12-06   

<< 1 2 3 4 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.