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
937-583 6 Lewisburg OH 464C ONVOY, LLC - OH 328   2017-06-23   
937-587 8 Peebles OH 464C ONVOY, LLC - OH 328   2023-07-31   
937-588 3 Sinking Spring OH 464C ONVOY, LLC - OH 328   2022-12-17   
937-588 5 Sinking Spring OH 464C ONVOY, LLC - OH 328   2020-12-13   
937-588 6 Sinking Spring OH 464C ONVOY, LLC - OH 328   2020-07-18   
937-588 8 Sinking Spring OH 464C ONVOY, LLC - OH 328   2020-12-13   
937-600 A Xenia OH 464C ONVOY, LLC - OH 328      
937-600 0 Xenia OH 464C ONVOY, LLC - OH 328   2017-12-22   
937-600 3 Xenia OH 464C ONVOY, LLC - OH 328   2021-05-31   
937-600 4 Xenia OH 464C ONVOY, LLC - OH 328   2021-05-31   
937-600 6 Xenia OH 464C ONVOY, LLC - OH 328   2017-12-22   
937-600 7 Xenia OH 464C ONVOY, LLC - OH 328   2021-05-31   
937-600 9 Xenia OH 464C ONVOY, LLC - OH 328   2021-05-30   
937-606 3 Piqua OH 464C ONVOY, LLC - OH 328   2012-02-05   
937-606 8 Piqua OH 464C ONVOY, LLC - OH 328   2014-09-14   
937-629 4 Springfield OH 464C ONVOY, LLC - OH 328   2021-07-31   
937-629 5 Springfield OH 464C ONVOY, LLC - OH 328   2021-07-31   
937-629 6 Springfield OH 464C ONVOY, LLC - OH 328   2021-07-31   
937-629 7 Springfield OH 464C ONVOY, LLC - OH 328   2021-07-31   
937-632 1 Pleasant Hill OH 464C ONVOY, LLC - OH 328   2021-02-12   
937-632 2 Pleasant Hill OH 464C ONVOY, LLC - OH 328   2017-03-24   
937-632 3 Pleasant Hill OH 464C ONVOY, LLC - OH 328   2021-02-12   
937-632 5 Pleasant Hill OH 464C ONVOY, LLC - OH 328   2020-04-17   
937-632 6 Pleasant Hill OH 464C ONVOY, LLC - OH 328   2020-04-17   
937-632 8 Pleasant Hill OH 464C ONVOY, LLC - OH 328   2021-02-12   
937-634 7 Gratis OH 464C ONVOY, LLC - OH 328   2017-06-23   
937-634 8 Gratis OH 464C ONVOY, LLC - OH 328   2020-12-18   
937-637 A Dayton OH 464C ONVOY, LLC - OH 328      
937-637 0 Dayton OH 464C ONVOY, LLC - OH 328   2019-05-04   
937-637 1 Dayton OH 464C ONVOY, LLC - OH 328   2019-05-04   
937-637 2 Dayton OH 464C ONVOY, LLC - OH 328   2018-06-09   
937-637 3 Dayton OH 464C ONVOY, LLC - OH 328   2018-06-09   
937-637 4 Dayton OH 464C ONVOY, LLC - OH 328   2019-05-04   
937-637 5 Dayton OH 464C ONVOY, LLC - OH 328   2019-05-04   
937-637 7 Dayton OH 464C ONVOY, LLC - OH 328   2019-05-04   
937-637 8 Dayton OH 464C ONVOY, LLC - OH 328   2019-05-04   
937-637 9 Dayton OH 464C ONVOY, LLC - OH 328   2019-10-24   
937-665 8 Vandalia OH 464C ONVOY, LLC - OH 328   2025-04-12   
937-665 9 Vandalia OH 464C ONVOY, LLC - OH 328   2025-05-09   
937-669 7 Tipp City OH 464C ONVOY, LLC - OH 328   2017-06-23   
937-679 7 New Carlisle OH 464C ONVOY, LLC - OH 328   2009-01-11   
937-688 7 Springfield OH 464C ONVOY, LLC - OH 328   2020-11-15   
937-688 8 Springfield OH 464C ONVOY, LLC - OH 328   2020-11-15   
937-695 2 Winchester OH 464C ONVOY, LLC - OH 328   2021-04-14   
937-695 8 Winchester OH 464C ONVOY, LLC - OH 328   2015-08-07   
937-696 7 Farmersville OH 464C ONVOY, LLC - OH 328   2017-06-23   
937-697 8 Cedarville OH 464C ONVOY, LLC - OH 328   2012-10-15   
937-702 3 Beavercreek OH 464C ONVOY, LLC - OH 328   2012-02-05   
937-704 2 Franklin OH 464C ONVOY, LLC - OH 328   2023-07-02   
937-704 7 Franklin OH 464C ONVOY, LLC - OH 328   2022-02-05   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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