Local Calling Guide

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NPA: 617 [Rate centres in NPA 617] [Dial plan for NPA 617]

NXX: 826

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
617-826 A Belmont MA BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC.-MA 128      
617-826 0 Belmont MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-826 1 Belmont MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-02-01   
617-826 2 Belmont MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-826 3 Belmont MA BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC.-MA 128      
617-826 4 Belmont MA FRMNMAWARMD  7421 AT&T LOCAL 128   2003-11-30   
617-826 5 Belmont MA BSTNMACODS7  4084 PAETEC COMMUNICATIONS, INC.- MA 128   2005-07-13   
617-826 6 Belmont MA CMBRMAORDS0  7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128   2006-06-09   
617-826 7 Belmont MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-826 8 Belmont MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-03-25   
617-826 9 Belmont MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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