Local Calling Guide

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

NXX: 687

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
617-687 A Quincy MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
617-687 0 Quincy MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
617-687 1 Quincy MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
617-687 2 Quincy MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
617-687 3 Quincy MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-12-21   
617-687 4 Quincy MA SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128   2022-12-15   
617-687 5 Quincy MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
617-687 6 Quincy MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
617-687 7 Quincy MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
617-687 8 Quincy MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
617-687 9 Quincy MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-01-08   

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

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