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
440-298 8 Thompson OH 464C ONVOY, LLC - OH 320   2020-01-31   
440-305 5 Berea OH 464C ONVOY, LLC - OH 320   2012-01-07   
440-306 3 Willoughby OH 464C ONVOY, LLC - OH 320   2014-10-13   
440-306 4 Willoughby OH 464C ONVOY, LLC - OH 320   2014-10-13   
440-306 7 Willoughby OH 464C ONVOY, LLC - OH 320   2016-02-15   
440-306 9 Willoughby OH 464C ONVOY, LLC - OH 320   2009-12-19   
440-307 1 Madison OH 464C ONVOY, LLC - OH 320   2014-11-10   
440-307 2 Madison OH 464C ONVOY, LLC - OH 320   2021-03-02   
440-307 5 Madison OH 464C ONVOY, LLC - OH 320   2020-01-09   
440-307 8 Madison OH 464C ONVOY, LLC - OH 320   2020-01-09   
440-325 3 Berea OH 464C ONVOY, LLC - OH 320   2004-08-23   
440-325 5 Berea OH 464C ONVOY, LLC - OH 320   2004-08-23   
440-325 6 Berea OH 464C ONVOY, LLC - OH 320   2004-08-23   
440-325 7 Berea OH 464C ONVOY, LLC - OH 320   2004-08-23   
440-325 8 Berea OH 464C ONVOY, LLC - OH 320   2004-08-23   
440-332 1 Burton OH 464C ONVOY, LLC - OH 320   2004-08-25   
440-332 2 Burton OH 464C ONVOY, LLC - OH 320   2004-08-25   
440-332 5 Burton OH 464C ONVOY, LLC - OH 320   2005-07-08   
440-332 6 Burton OH 464C ONVOY, LLC - OH 320   2005-07-08   
440-335 2 Kingsville OH 464C ONVOY, LLC - OH 320   2020-01-09   
440-335 3 Kingsville OH 464C ONVOY, LLC - OH 320   2020-01-09   
440-335 5 Kingsville OH 464C ONVOY, LLC - OH 320   2020-12-13   
440-335 6 Kingsville OH 464C ONVOY, LLC - OH 320   2020-12-13   
440-335 8 Kingsville OH 464C ONVOY, LLC - OH 320   2021-04-12   
440-335 9 Kingsville OH 464C ONVOY, LLC - OH 320   2021-04-12   
440-336 8 Willoughby OH 464C ONVOY, LLC - OH 320   2016-02-15   
440-337 2 Chagrin Falls OH 464C ONVOY, LLC - OH 320      
440-337 3 Chagrin Falls OH 464C ONVOY, LLC - OH 320      
440-337 5 Chagrin Falls OH 464C ONVOY, LLC - OH 320   2004-08-23   
440-337 6 Chagrin Falls OH 464C ONVOY, LLC - OH 320   2004-08-23   
440-337 7 Chagrin Falls OH 464C ONVOY, LLC - OH 320   2004-08-23   
440-337 8 Chagrin Falls OH 464C ONVOY, LLC - OH 320   2004-08-23   
440-345 8 Victory OH 464C ONVOY, LLC - OH 320   2012-01-07   
440-348 4 Trinity OH 464C ONVOY, LLC - OH 320   2005-04-11   
440-348 6 Trinity OH 464C ONVOY, LLC - OH 320   2005-04-11   
440-348 7 Trinity OH 464C ONVOY, LLC - OH 320   2005-04-11   
440-348 8 Trinity OH 464C ONVOY, LLC - OH 320   2005-04-11   
440-372 4 North Royalton OH 464C ONVOY, LLC - OH 320   2021-03-08   
440-373 2 Wickliffe OH 464C ONVOY, LLC - OH 320   2023-08-28   
440-374 3 Bedford OH 464C ONVOY, LLC - OH 320   2023-05-13   
440-374 7 Bedford OH 464C ONVOY, LLC - OH 320   2005-07-19   
440-375 3 Painesville OH 464C ONVOY, LLC - OH 320   2024-03-06   
440-375 6 Painesville OH 464C ONVOY, LLC - OH 320   2023-08-28   
440-377 6 Olmsted Falls OH 464C ONVOY, LLC - OH 320   2021-12-02   
440-377 9 Olmsted Falls OH 464C ONVOY, LLC - OH 320   2021-12-02   
440-378 1 Strongsville OH 464C ONVOY, LLC - OH 320   2004-08-27   
440-378 2 Strongsville OH 464C ONVOY, LLC - OH 320   2004-08-27   
440-378 3 Strongsville OH 464C ONVOY, LLC - OH 320   2004-08-27   
440-378 8 Strongsville OH 464C ONVOY, LLC - OH 320   2004-08-27   
440-379 1 Kirtland OH 464C ONVOY, LLC - OH 320   2012-10-13   

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Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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