Local Calling Guide

Area code/prefix search

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

NXX: 837

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
617-837 A Quincy MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-837 0 Quincy MA   624H ONVOY SPECTRUM, LLC 128      
617-837 1 Quincy MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-837 2 Quincy MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
617-837 3 Quincy MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
617-837 4 Quincy MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
617-837 5 Quincy MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
617-837 6 Quincy MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-837 7 Quincy MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-837 8 Quincy MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-837 9 Quincy MA   624H ONVOY SPECTRUM, LLC 128      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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