Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Ottawa, OH

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
567-800 3   624H ONVOY SPECTRUM, LLC 923   2024-03-05   
567-800 4   515J IP HORIZON LLC 923   2024-03-03   
567-800 8 MNFDOHXAXDX  464C ONVOY, LLC - OH 923   2017-12-31   
567-800 9 MNFDOHXAX4Y  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 923   2022-02-11   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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