Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Region: CT

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
860-770 7 New Britain CT BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2005-01-17   
860-770 8 New Britain CT BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2004-07-30   
860-770 9 New Britain CT BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2006-04-06   
860-771 A Willimantic CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920      
860-771 0 Willimantic CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2010-11-05   
860-771 1 Willimantic CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2012-10-12   
860-771 2 Willimantic CT SMFRCTPU4MD  4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2012-03-03   
860-771 3 Willimantic CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2011-03-09   
860-771 4 Willimantic CT SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920   2012-04-26   
860-771 5 Willimantic CT HRFRCT03GT0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920   2011-04-26   
860-771 6 Willimantic CT HRFRCT0342Z  3863 CTC COMMUNICATIONS CORP. - CT 920   2012-09-13   
860-771 7 Willimantic CT NWLNCTCS6MD  508J CENTURYLINK COMMUNICATIONS, LLC 920   2014-09-29   
860-771 8 Willimantic CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2011-11-13   
860-771 9 Willimantic CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2011-11-13   
860-772 A New London CT HRFRCT03JMD  466E IDT AMERICA, CORP. - CT 920      
860-772 0 New London CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2015-05-07   
860-772 1 New London CT SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920   2014-04-04   
860-772 2 New London CT HRFRCT03JMD  466E IDT AMERICA, CORP. - CT 920   2008-12-06   
860-772 3 New London CT HRFRCTASDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 920   2015-09-01   
860-772 4 New London CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-04-04   
860-772 5 New London CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2015-11-15   
860-772 6 New London CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2017-02-07   
860-772 7 New London CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2011-11-16   
860-772 8 New London CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2011-11-16   
860-772 9 New London CT BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2016-02-06   
860-773 A Farmington CT NWHNCT030MD  3722 CONVERSENT COMMUNICATIONS OF CONNECTICUT, LLC - CT 920      
860-773 0 Farmington CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2019-03-29   
860-773 1 Farmington CT SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920   2013-07-23   
860-773 2 Farmington CT NWHNCT02XJX  624H ONVOY SPECTRUM, LLC 920   2021-03-13   
860-773 3 Farmington CT SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920   2015-10-12   
860-773 4 Farmington CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2018-10-31   
860-773 5 Farmington CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2018-10-31   
860-773 6 Farmington CT NWHNCT030MD  3722 CONVERSENT COMMUNICATIONS OF CONNECTICUT, LLC - CT 920      
860-773 7 Farmington CT NWLNCTCS6MD  508J CENTURYLINK COMMUNICATIONS, LLC 920   2014-04-11   
860-773 8 Farmington CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2019-06-14   
860-773 9 Farmington CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2019-06-14   
860-774 A Danielson CT DNSNCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-775 A East Hampton CT SMFRCTQI9MD  3493 GLOBAL CROSSING LOCAL SERVICES, INC. - CT 920      
860-775 0 East Hampton CT HRFRCT03HMD  073H TELNYX LLC 920   2018-05-02   
860-775 1 East Hampton CT SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920   2013-12-13   
860-775 2 East Hampton CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920   2021-10-28   
860-775 3 East Hampton CT HRFRCTBC7MD  506J TWILIO INTERNATIONAL, INC. 920   2021-04-05   
860-775 4 East Hampton CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2020-06-21   
860-775 5 East Hampton CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920   2018-06-02   
860-775 6 East Hampton CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2020-06-21   
860-775 7 East Hampton CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2018-10-31   
860-775 8 East Hampton CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2018-10-31   
860-775 9 East Hampton CT SMFRCTQI9MD  3493 GLOBAL CROSSING LOCAL SERVICES, INC. - CT 920      
860-776 A Enfield CT SMFRCTQI9MD  3493 GLOBAL CROSSING LOCAL SERVICES, INC. - CT 920      
860-776 0 Enfield CT HRFRCT0380Z  539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2013-05-03   

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

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