Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 220 [Rate centres in NPA 220] [Dial plan for NPA 220]

NXX: 265

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
220-265 A Steubenville OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2024-05-19   
220-265 0 Steubenville OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2024-05-19   
220-265 1 Steubenville OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2024-05-20   
220-265 2 Steubenville OH   464C ONVOY, LLC - OH 324   2025-03-08   
220-265 3 Steubenville OH   464C ONVOY, LLC - OH 324   2025-04-12   
220-265 4 Steubenville OH   464C ONVOY, LLC - OH 324   2025-05-09   
220-265 8 Steubenville OH CLMBOH1143Z  624H ONVOY SPECTRUM, LLC 324   2024-08-02   
220-265 9 Steubenville OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2024-12-01   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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