Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: CLEVOH64X0X

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
440-973 2 Berea OH 624H ONVOY SPECTRUM, LLC 320   2021-06-06   

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

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