Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 440 [Rate centres in NPA 440] [Dial plan for NPA 440]

NXX: 200

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-200 A Parkman OH   001F BANDWIDTH.COM CLEC, LLC - OH 320   2026-01-08   
440-200 0 Parkman OH   001F BANDWIDTH.COM CLEC, LLC - OH 320   2026-01-08   

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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