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
740-690 A Gambier OH 464C ONVOY, LLC - OH 923      
740-690 1 Gambier OH 464C ONVOY, LLC - OH 923   2016-05-07   
740-690 2 Gambier OH 464C ONVOY, LLC - OH 923   2016-05-07   
740-690 3 Gambier OH 464C ONVOY, LLC - OH 923   2016-05-07   
740-690 4 Gambier OH 464C ONVOY, LLC - OH 923   2021-03-24   
740-690 5 Gambier OH 464C ONVOY, LLC - OH 923   2021-03-24   
740-748 3 Fredericktown OH 464C ONVOY, LLC - OH 923   2020-04-25   
740-748 4 Fredericktown OH 464C ONVOY, LLC - OH 923   2020-04-25   
740-759 2 Utica-Homer OH 464C ONVOY, LLC - OH 923   2016-04-21   
740-759 3 Utica-Homer OH 464C ONVOY, LLC - OH 923   2016-04-21   
740-759 4 Utica-Homer OH 464C ONVOY, LLC - OH 923   2016-04-21   
740-759 5 Utica-Homer OH 464C ONVOY, LLC - OH 923   2021-02-13   
740-791 0 Martinsburg OH 464C ONVOY, LLC - OH 923   2016-04-19   
740-791 1 Martinsburg OH 464C ONVOY, LLC - OH 923   2016-04-19   
740-791 2 Martinsburg OH 464C ONVOY, LLC - OH 923   2016-04-19   
740-830 8 Mount Vernon OH 464C ONVOY, LLC - OH 923   2023-08-13   
740-830 9 Mount Vernon OH 464C ONVOY, LLC - OH 923   2023-08-13   
740-848 1 Fredericktown OH 464C ONVOY, LLC - OH 923   2016-04-19   
740-848 2 Fredericktown OH 464C ONVOY, LLC - OH 923   2016-04-19   
740-848 3 Fredericktown OH 464C ONVOY, LLC - OH 923   2016-04-19   
740-848 5 Fredericktown OH 464C ONVOY, LLC - OH 923   2016-11-05   
740-848 6 Fredericktown OH 464C ONVOY, LLC - OH 923   2016-11-05   
740-850 A Centerburg OH 464C ONVOY, LLC - OH 923      
740-850 1 Centerburg OH 464C ONVOY, LLC - OH 923   2016-11-09   
740-850 2 Centerburg OH 464C ONVOY, LLC - OH 923   2016-11-09   
740-850 6 Centerburg OH 464C ONVOY, LLC - OH 923   2021-06-13   
740-892 5 Utica-Homer OH 464C ONVOY, LLC - OH 923   2021-03-24   
937-230 A Milford Center OH 464C ONVOY, LLC - OH 923      
937-230 1 Milford Center OH 464C ONVOY, LLC - OH 923   2016-05-07   
937-230 2 Milford Center OH 464C ONVOY, LLC - OH 923   2016-05-07   
937-230 3 Milford Center OH 464C ONVOY, LLC - OH 923   2016-05-07   
937-230 7 Milford Center OH 464C ONVOY, LLC - OH 923   2020-04-25   
937-230 8 Milford Center OH 464C ONVOY, LLC - OH 923   2020-04-25   
937-240 5 Belle Center OH 464C ONVOY, LLC - OH 923   2016-04-19   
937-240 6 Belle Center OH 464C ONVOY, LLC - OH 923   2016-04-19   
937-240 8 Belle Center OH 464C ONVOY, LLC - OH 923   2016-04-19   
937-348 4 Magnetic Springs OH 464C ONVOY, LLC - OH 923   2016-04-26   
937-348 6 Magnetic Springs OH 464C ONVOY, LLC - OH 923   2016-04-26   
937-348 8 Magnetic Springs OH 464C ONVOY, LLC - OH 923   2016-04-26   
937-351 5 Marysville OH 464C ONVOY, LLC - OH 923   2023-05-22   
937-355 1 West Mansfield OH 464C ONVOY, LLC - OH 923   2016-04-21   
937-355 2 West Mansfield OH 464C ONVOY, LLC - OH 923   2016-04-21   
937-355 5 West Mansfield OH 464C ONVOY, LLC - OH 923   2016-04-21   
937-355 6 West Mansfield OH 464C ONVOY, LLC - OH 923   2021-04-13   
937-355 7 West Mansfield OH 464C ONVOY, LLC - OH 923   2021-03-12   
937-358 1 York Center OH 464C ONVOY, LLC - OH 923   2016-04-21   
937-358 3 York Center OH 464C ONVOY, LLC - OH 923   2016-04-21   
937-358 5 York Center OH 464C ONVOY, LLC - OH 923   2016-04-21   
937-358 6 York Center OH 464C ONVOY, LLC - OH 923   2020-04-25   
937-358 8 York Center OH 464C ONVOY, LLC - OH 923   2020-04-25   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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