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]

NXX: 420

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
984-420 A Raleigh NC   638E ONVOY, LLC - NC 426   2026-09-28   
984-420 0 Raleigh NC   638E ONVOY, LLC - NC 426   2026-09-28   
984-420 1 Raleigh NC   638E ONVOY, LLC - NC 426   2026-09-29   
984-420 2 Raleigh NC   638E ONVOY, LLC - NC 426   2026-09-29   

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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