Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 860 [Rate centres in NPA 860] [Dial plan for NPA 860]

NXX: 552

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
860-552 A Clinton CT SMFRCTPU4MD  4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920      
860-552 0 Clinton CT SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920   2004-05-03   
860-552 1 Clinton CT SMFRCTPU4MD  4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2012-02-24   
860-552 2 Clinton CT SMFRCTPU4MD  4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2008-05-13   
860-552 3 Clinton CT NWHNCT02GT0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920   2010-03-18   
860-552 4 Clinton CT HRFRCTCR3MD  318J COMCAST IP PHONE, LLC 920   2004-12-17   
860-552 5 Clinton CT HRFRCT03XMX  145J TERRA NOVA TELECOM INC. 920   2023-08-06   
860-552 6 Clinton CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920   2010-07-03   
860-552 7 Clinton CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920   2010-10-16   
860-552 8 Clinton CT   5562 METROPCS, INC. 920   2007-04-24   
860-552 9 Clinton CT   5562 METROPCS, INC. 920   2002-12-04   

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

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