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: 510

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
984-510 A Apex NC   8645 SUNCOM DBA T-MOBILE USA 426   2025-11-30   
984-510 9 Apex NC   8645 SUNCOM DBA T-MOBILE USA 426   2025-11-30   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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