Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 508 [Rate centres in NPA 508] [Dial plan for NPA 508]

NXX: 779

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-779 A Uxbridge MA OXFRMAAKPS0  293C CHARTER FIBERLINK MA-CCO, LLC - MA 128      
508-779 0 Uxbridge MA OXFRMAAKPS0  293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2004-07-19   
508-779 1 Uxbridge MA FRMNMAUNX0X  3370 CTC COMMUNICATIONS CORP. - MA 128   2005-04-23   
508-779 2 Uxbridge MA BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS, LLC 128   2014-04-24   
508-779 3 Uxbridge MA FRMNMAWADS0  7421 AT&T - LOCAL 128   2006-03-23   
508-779 4 Uxbridge MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128   2005-07-01   
508-779 5 Uxbridge MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-05-25   
508-779 6 Uxbridge MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-07-13   
508-779 7 Uxbridge MA OXFRMAAKPS0  293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2010-01-30   
508-779 8 Uxbridge MA SOVLMAAB6MD  939H COMMIO, LLC 128   2022-06-18   
508-779 9 Uxbridge MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-05   

Last updated: Tue, 30 May 2023 01:08:39 UTC

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