Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
617-860 1 Brookline MA 892D ONVOY, LLC - MA 128   2022-05-14   
617-860 4 Brookline MA 892D ONVOY, LLC - MA 128   2010-03-15   
617-863 4 Somerville MA 892D ONVOY, LLC - MA 128   2011-03-13   
617-863 9 Somerville MA 892D ONVOY, LLC - MA 128   2016-02-22   
617-870 0 Brighton MA 892D ONVOY, LLC - MA 128   2014-09-19   
617-870 6 Brighton MA 892D ONVOY, LLC - MA 128   2014-09-19   
617-874 3 East Boston MA 892D ONVOY, LLC - MA 128   2010-03-15   
617-882 7 Newton MA 892D ONVOY, LLC - MA 128   2019-12-29   
617-885 0 Boston MA 892D ONVOY, LLC - MA 128   2024-01-06   
617-885 8 Boston MA 892D ONVOY, LLC - MA 128   2024-01-06   
617-885 9 Boston MA 892D ONVOY, LLC - MA 128   2024-01-06   
617-890 6 Quincy MA 892D ONVOY, LLC - MA 128   2016-02-03   
617-890 7 Quincy MA 892D ONVOY, LLC - MA 128   2016-02-03   
617-895 1 East Boston MA 892D ONVOY, LLC - MA 128      
617-895 5 East Boston MA 892D ONVOY, LLC - MA 128   2021-04-06   
617-898 3 Milton MA 892D ONVOY, LLC - MA 128   2023-07-08   
617-915 A Milton MA 892D ONVOY, LLC - MA 128      
617-915 0 Milton MA 892D ONVOY, LLC - MA 128   2023-08-17   
617-915 1 Milton MA 892D ONVOY, LLC - MA 128   2021-03-28   
617-915 2 Milton MA 892D ONVOY, LLC - MA 128   2020-06-07   
617-915 3 Milton MA 892D ONVOY, LLC - MA 128   2020-06-07   
617-915 4 Milton MA 892D ONVOY, LLC - MA 128   2020-06-07   
617-915 6 Milton MA 892D ONVOY, LLC - MA 128   2021-03-28   
617-915 8 Milton MA 892D ONVOY, LLC - MA 128   2021-03-28   
617-917 2 Everett MA 892D ONVOY, LLC - MA 128   2014-10-15   
617-917 3 Everett MA 892D ONVOY, LLC - MA 128   2014-10-15   
617-917 9 Everett MA 892D ONVOY, LLC - MA 128   2019-07-01   
617-925 5 Brighton MA 892D ONVOY, LLC - MA 128   2016-02-03   
617-925 6 Brighton MA 892D ONVOY, LLC - MA 128   2010-04-07   
617-925 9 Brighton MA 892D ONVOY, LLC - MA 128   2020-03-25   
617-934 3 Quincy MA 892D ONVOY, LLC - MA 128   2016-10-15   
617-938 5 Boston MA 892D ONVOY, LLC - MA 128   2022-08-19   
617-941 3 Somerville MA 892D ONVOY, LLC - MA 128   2016-02-05   
617-941 5 Somerville MA 892D ONVOY, LLC - MA 128   2010-03-15   
617-941 7 Somerville MA 892D ONVOY, LLC - MA 128   2016-02-05   
617-941 9 Somerville MA 892D ONVOY, LLC - MA 128   2019-07-01   
617-944 1 Everett MA 892D ONVOY, LLC - MA 128   2016-02-22   
617-944 2 Everett MA 892D ONVOY, LLC - MA 128   2016-02-22   
617-944 5 Everett MA 892D ONVOY, LLC - MA 128   2016-02-04   
617-944 6 Everett MA 892D ONVOY, LLC - MA 128   2016-02-04   
617-958 A Chelsea MA 892D ONVOY, LLC - MA 128      
617-958 2 Chelsea MA 892D ONVOY, LLC - MA 128   2020-06-21   
617-958 3 Chelsea MA 892D ONVOY, LLC - MA 128   2021-04-06   
617-958 4 Chelsea MA 892D ONVOY, LLC - MA 128   2021-04-06   
617-958 5 Chelsea MA 892D ONVOY, LLC - MA 128   2020-03-25   
617-958 6 Chelsea MA 892D ONVOY, LLC - MA 128   2020-03-25   
617-958 7 Chelsea MA 892D ONVOY, LLC - MA 128   2020-03-25   
617-958 8 Chelsea MA 892D ONVOY, LLC - MA 128   2020-03-25   
617-977 5 Belmont MA 892D ONVOY, LLC - MA 128   2014-09-22   
617-977 6 Belmont MA 892D ONVOY, LLC - MA 128   2014-09-22   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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