Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 984 [Rate centres in NPA 984] [Dial plan for NPA 984]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
984-999 9 Chapel Hill NC RLGHNCHOXUY  638E ONVOY, LLC - NC 426   2015-03-06   

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Last updated: Tue, 15 Jul 2025 18:46:49 UTC

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