Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 617 [Rate centres in NPA 617] [Dial plan for NPA 617]

NXX: 885

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
617-885 A Boston MA BSTPMALLJMD  487K MOBILESPHERE LLC 128      
617-885 0 Boston MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2024-01-06   
617-885 1 Boston MA BSTPMALLJMD  487K MOBILESPHERE LLC 128   2023-12-09   
617-885 2 Boston MA CMBRMABEVMD  478J NUSO, LLC 128   2024-07-19   
617-885 3 Boston MA CMBRMABEVMD  478J NUSO, LLC 128   2024-07-19   
617-885 4 Boston MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2024-09-11   
617-885 5 Boston MA SOVLMAABDMD  490J DISH WIRELESS, LLC 128   2024-09-05   
617-885 6 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-09-22   
617-885 7 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-09-22   
617-885 8 Boston MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2024-01-06   
617-885 9 Boston MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2024-01-06   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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