Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 978 [Rate centres in NPA 978] [Dial plan for NPA 978]

NXX: 598

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
978-598 A Clinton MA WRCSMACEX1X  3370 CTC COMMUNICATIONS CORP. - MA 128      
978-598 0 Clinton MA WRCSMACEX1X  3370 CTC COMMUNICATIONS CORP. - MA 128      
978-598 1 Clinton MA WRCSMACEX1X  3370 CTC COMMUNICATIONS CORP. - MA 128      
978-598 2 Clinton MA WRCSMACEX1X  3370 CTC COMMUNICATIONS CORP. - MA 128      
978-598 3 Clinton MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-03   
978-598 5 Clinton MA CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128   2006-03-30   
978-598 6 Clinton MA WRCSMACEX1X  3370 CTC COMMUNICATIONS CORP. - MA 128      
978-598 7 Clinton MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-04-27   
978-598 8 Clinton MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-04   
978-598 9 Clinton MA WRCSMACEX1X  3370 CTC COMMUNICATIONS CORP. - MA 128      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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