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
857-758 4 Boston MA 892D ONVOY, LLC - MA 128   2021-07-18   
857-758 5 Boston MA 892D ONVOY, LLC - MA 128   2021-07-18   
857-758 7 Boston MA 892D ONVOY, LLC - MA 128   2021-07-18   
857-758 8 Boston MA 892D ONVOY, LLC - MA 128   2021-07-18   
857-758 9 Boston MA 892D ONVOY, LLC - MA 128   2022-11-03   
857-760 4 Watertown MA 892D ONVOY, LLC - MA 128   2017-05-10   
857-760 8 Watertown MA 892D ONVOY, LLC - MA 128   2019-02-11   
857-760 9 Watertown MA 892D ONVOY, LLC - MA 128   2019-02-11   
857-766 0 South Boston MA 892D ONVOY, LLC - MA 128   2021-03-06   
857-766 1 South Boston MA 892D ONVOY, LLC - MA 128   2021-03-06   
857-766 8 South Boston MA 892D ONVOY, LLC - MA 128   2021-03-06   
857-767 0 Boston MA 892D ONVOY, LLC - MA 128   2022-11-03   
857-767 1 Boston MA 892D ONVOY, LLC - MA 128   2022-11-03   
857-767 2 Boston MA 892D ONVOY, LLC - MA 128   2022-06-09   
857-767 3 Boston MA 892D ONVOY, LLC - MA 128   2022-06-09   
857-767 5 Boston MA 892D ONVOY, LLC - MA 128   2022-08-19   
857-767 6 Boston MA 892D ONVOY, LLC - MA 128   2022-08-19   
857-767 7 Boston MA 892D ONVOY, LLC - MA 128   2022-11-03   
857-767 9 Boston MA 892D ONVOY, LLC - MA 128   2022-11-03   
857-773 1 Jamaica Plain MA 892D ONVOY, LLC - MA 128   2017-05-10   
857-773 4 Jamaica Plain MA 892D ONVOY, LLC - MA 128   2023-07-08   
857-776 0 Chelsea MA 892D ONVOY, LLC - MA 128   2016-02-29   
857-776 1 Chelsea MA 892D ONVOY, LLC - MA 128   2010-03-15   
857-788 0 Boston MA 892D ONVOY, LLC - MA 128   2023-10-06   
857-788 7 Boston MA 892D ONVOY, LLC - MA 128   2022-02-03   
857-799 2 Cambridge MA 892D ONVOY, LLC - MA 128   2021-12-06   
857-799 3 Cambridge MA 892D ONVOY, LLC - MA 128   2021-12-06   
857-799 5 Cambridge MA 892D ONVOY, LLC - MA 128   2021-11-27   
857-799 6 Cambridge MA 892D ONVOY, LLC - MA 128   2021-11-27   
857-799 7 Cambridge MA 892D ONVOY, LLC - MA 128   2021-11-27   
857-799 8 Cambridge MA 892D ONVOY, LLC - MA 128   2021-11-27   
857-800 A Boston MA 892D ONVOY, LLC - MA 128      
857-800 0 Boston MA 892D ONVOY, LLC - MA 128   2015-05-22   
857-800 8 Boston MA 892D ONVOY, LLC - MA 128   2015-05-22   
857-800 9 Boston MA 892D ONVOY, LLC - MA 128   2015-05-22   
857-810 0 Boston MA 892D ONVOY, LLC - MA 128   2021-06-12   
857-810 1 Boston MA 892D ONVOY, LLC - MA 128   2021-06-12   
857-810 2 Boston MA 892D ONVOY, LLC - MA 128   2021-06-12   
857-810 3 Boston MA 892D ONVOY, LLC - MA 128   2021-06-12   
857-810 4 Boston MA 892D ONVOY, LLC - MA 128   2021-06-12   
857-810 5 Boston MA 892D ONVOY, LLC - MA 128   2021-06-12   
857-810 6 Boston MA 892D ONVOY, LLC - MA 128   2021-06-12   
857-810 7 Boston MA 892D ONVOY, LLC - MA 128   2021-06-12   
857-810 9 Boston MA 892D ONVOY, LLC - MA 128   2021-06-12   
857-816 2 Winthrop MA 892D ONVOY, LLC - MA 128   2010-03-15   
857-816 7 Winthrop MA 892D ONVOY, LLC - MA 128   2014-09-18   
857-816 8 Winthrop MA 892D ONVOY, LLC - MA 128   2014-09-18   
857-829 4 Cambridge MA 892D ONVOY, LLC - MA 128   2014-10-07   
857-829 6 Cambridge MA 892D ONVOY, LLC - MA 128   2014-10-07   
857-832 2 Brighton MA 892D ONVOY, LLC - MA 128   2023-01-27   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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