Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 283 [Rate centres in NPA 283] [Dial plan for NPA 283]

NXX: 235

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
283-235 A Cincinnati OH   490J DISH WIRELESS, LLC 922   2025-07-25   
283-235 0 Cincinnati OH   490J DISH WIRELESS, LLC 922   2025-11-23   
283-235 1 Cincinnati OH   490J DISH WIRELESS, LLC 922   2025-11-23   
283-235 2 Cincinnati OH   490J DISH WIRELESS, LLC 922   2025-10-24   
283-235 3 Cincinnati OH   490J DISH WIRELESS, LLC 922   2025-10-24   
283-235 4 Cincinnati OH   490J DISH WIRELESS, LLC 922   2025-07-25   
283-235 5 Cincinnati OH   490J DISH WIRELESS, LLC 922   2025-07-25   
283-235 7 Cincinnati OH   732J NUSO, LLC 922   2025-07-28   
283-235 8 Cincinnati OH   732J NUSO, LLC 922   2025-07-28   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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