Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 513 [Rate centres in NPA 513] [Dial plan for NPA 513]

NXX: 866

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
513-866 A Cincinnati OH CNCNOHWSXDZ  145J TERRA NOVA TELECOM INC. 922      
513-866 0 Cincinnati OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2019-11-30   
513-866 1 Cincinnati OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2019-11-30   
513-866 2 Cincinnati OH   464C ONVOY, LLC - OH 922   2020-06-28   
513-866 3 Cincinnati OH   464C ONVOY, LLC - OH 922   2020-06-28   
513-866 4 Cincinnati OH   464C ONVOY, LLC - OH 922   2019-10-24   
513-866 5 Cincinnati OH   464C ONVOY, LLC - OH 922   2019-10-24   
513-866 6 Cincinnati OH   145J TERRA NOVA TELECOM INC. 922   2019-05-17   
513-866 7 Cincinnati OH   464C ONVOY, LLC - OH 922   2019-10-24   
513-866 8 Cincinnati OH   464C ONVOY, LLC - OH 922   2019-10-24   
513-866 9 Cincinnati OH   624H ONVOY SPECTRUM, LLC 922   2020-07-10   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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