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
857-597 2 Winthrop MA 892D ONVOY, LLC - MA 128   2021-08-14   
857-597 3 Winthrop MA 892D ONVOY, LLC - MA 128   2021-08-14   
857-597 5 Winthrop MA 892D ONVOY, LLC - MA 128   2021-06-03   
857-597 6 Winthrop MA 892D ONVOY, LLC - MA 128   2023-11-19   
857-597 7 Winthrop MA 892D ONVOY, LLC - MA 128   2021-07-10   
857-597 8 Winthrop MA 892D ONVOY, LLC - MA 128   2021-07-10   
857-598 7 Milton MA 892D ONVOY, LLC - MA 128   2021-01-03   
857-598 8 Milton MA 892D ONVOY, LLC - MA 128   2010-03-15   
857-605 0 Brighton MA 892D ONVOY, LLC - MA 128   2024-02-29   
857-626 0 Belmont MA 892D ONVOY, LLC - MA 128   2016-03-09   
857-626 1 Belmont MA 892D ONVOY, LLC - MA 128   2010-03-15   
857-626 8 Belmont MA 892D ONVOY, LLC - MA 128   2016-02-04   
857-626 9 Belmont MA 892D ONVOY, LLC - MA 128   2016-02-01   
857-639 1 Cambridge MA 892D ONVOY, LLC - MA 128   2023-08-17   
857-639 2 Cambridge MA 892D ONVOY, LLC - MA 128   2022-05-22   
857-639 3 Cambridge MA 892D ONVOY, LLC - MA 128   2022-05-22   
857-639 4 Cambridge MA 892D ONVOY, LLC - MA 128   2022-05-22   
857-639 8 Cambridge MA 892D ONVOY, LLC - MA 128   2023-08-17   
857-639 9 Cambridge MA 892D ONVOY, LLC - MA 128   2023-08-17   
857-663 A Dorchester MA 892D ONVOY, LLC - MA 128      
857-663 0 Dorchester MA 892D ONVOY, LLC - MA 128   2017-06-09   
857-663 7 Dorchester MA 892D ONVOY, LLC - MA 128   2019-02-24   
857-663 8 Dorchester MA 892D ONVOY, LLC - MA 128   2019-02-24   
857-666 A Brookline MA 892D ONVOY, LLC - MA 128      
857-666 0 Brookline MA 892D ONVOY, LLC - MA 128   2015-07-27   
857-666 1 Brookline MA 892D ONVOY, LLC - MA 128   2015-07-27   
857-666 2 Brookline MA 892D ONVOY, LLC - MA 128   2015-07-27   
857-666 3 Brookline MA 892D ONVOY, LLC - MA 128   2015-07-27   
857-666 4 Brookline MA 892D ONVOY, LLC - MA 128   2015-07-27   
857-666 5 Brookline MA 892D ONVOY, LLC - MA 128   2015-05-22   
857-666 6 Brookline MA 892D ONVOY, LLC - MA 128   2015-05-22   
857-666 7 Brookline MA 892D ONVOY, LLC - MA 128   2015-07-27   
857-666 8 Brookline MA 892D ONVOY, LLC - MA 128   2015-07-27   
857-666 9 Brookline MA 892D ONVOY, LLC - MA 128   2015-07-27   
857-675 A Roxbury MA 892D ONVOY, LLC - MA 128      
857-675 1 Roxbury MA 892D ONVOY, LLC - MA 128   2021-08-14   
857-675 2 Roxbury MA 892D ONVOY, LLC - MA 128   2021-07-10   
857-675 3 Roxbury MA 892D ONVOY, LLC - MA 128   2021-07-10   
857-675 4 Roxbury MA 892D ONVOY, LLC - MA 128   2021-07-10   
857-675 5 Roxbury MA 892D ONVOY, LLC - MA 128   2021-06-04   
857-675 6 Roxbury MA 892D ONVOY, LLC - MA 128   2021-07-10   
857-675 7 Roxbury MA 892D ONVOY, LLC - MA 128   2021-08-14   
857-675 8 Roxbury MA 892D ONVOY, LLC - MA 128   2021-08-14   
857-675 9 Roxbury MA 892D ONVOY, LLC - MA 128   2021-08-14   
857-678 A Belmont MA 892D ONVOY, LLC - MA 128      
857-678 1 Belmont MA 892D ONVOY, LLC - MA 128   2021-07-10   
857-678 2 Belmont MA 892D ONVOY, LLC - MA 128   2021-07-10   
857-678 3 Belmont MA 892D ONVOY, LLC - MA 128   2021-07-10   
857-678 4 Belmont MA 892D ONVOY, LLC - MA 128   2021-06-13   
857-678 5 Belmont MA 892D ONVOY, LLC - MA 128   2021-06-13   
857-678 6 Belmont MA 892D ONVOY, LLC - MA 128   2021-06-13   
857-678 7 Belmont MA 892D ONVOY, LLC - MA 128   2021-06-04   
857-678 8 Belmont MA 892D ONVOY, LLC - MA 128   2021-06-13   
857-678 9 Belmont MA 892D ONVOY, LLC - MA 128   2021-07-10   
857-688 0 Dorchester MA 892D ONVOY, LLC - MA 128   2022-12-19   
857-688 3 Dorchester MA 892D ONVOY, LLC - MA 128   2022-12-19   
857-688 5 Dorchester MA 892D ONVOY, LLC - MA 128   2022-12-19   
857-688 9 Dorchester MA 892D ONVOY, LLC - MA 128   2022-12-19   
857-703 1 Hyde Park MA 892D ONVOY, LLC - MA 128   2014-10-10   
857-703 2 Hyde Park MA 892D ONVOY, LLC - MA 128   2014-10-10   
857-703 9 Hyde Park MA 892D ONVOY, LLC - MA 128   2019-02-24   
857-706 5 Cambridge MA 892D ONVOY, LLC - MA 128   2021-12-06   
857-707 3 Brookline MA 892D ONVOY, LLC - MA 128   2014-12-31   
857-707 4 Brookline MA 892D ONVOY, LLC - MA 128   2014-12-31   
857-728 3 Jamaica Plain MA 892D ONVOY, LLC - MA 128   2010-03-15   
857-728 6 Jamaica Plain MA 892D ONVOY, LLC - MA 128   2021-01-03   
857-728 8 Jamaica Plain MA 892D ONVOY, LLC - MA 128   2020-06-21   
857-737 0 Watertown MA 892D ONVOY, LLC - MA 128   2023-08-17   
857-737 1 Watertown MA 892D ONVOY, LLC - MA 128   2023-08-17   
857-737 2 Watertown MA 892D ONVOY, LLC - MA 128   2023-07-08   
857-737 3 Watertown MA 892D ONVOY, LLC - MA 128   2023-07-08   
857-737 8 Watertown MA 892D ONVOY, LLC - MA 128   2022-05-27   
857-737 9 Watertown MA 892D ONVOY, LLC - MA 128   2024-03-08   
857-746 4 Brookline MA 892D ONVOY, LLC - MA 128   2022-09-29   
857-746 5 Brookline MA 892D ONVOY, LLC - MA 128   2022-09-29   
857-754 A Quincy MA 892D ONVOY, LLC - MA 128      
857-754 2 Quincy MA 892D ONVOY, LLC - MA 128   2021-03-28   
857-754 3 Quincy MA 892D ONVOY, LLC - MA 128   2021-03-28   
857-754 4 Quincy MA 892D ONVOY, LLC - MA 128   2021-02-07   
857-754 5 Quincy MA 892D ONVOY, LLC - MA 128   2021-02-07   
857-754 6 Quincy MA 892D ONVOY, LLC - MA 128   2021-02-07   
857-754 7 Quincy MA 892D ONVOY, LLC - MA 128   2021-02-07   
857-757 3 Cambridge MA 892D ONVOY, LLC - MA 128   2021-12-06   
857-758 0 Boston MA 892D ONVOY, LLC - MA 128   2023-10-06   
857-758 1 Boston MA 892D ONVOY, LLC - MA 128   2022-11-03   
857-758 2 Boston MA 892D ONVOY, LLC - MA 128   2021-07-18   
857-758 3 Boston MA 892D ONVOY, LLC - MA 128   2021-07-18   
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   

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

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