Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 463 [Rate centres in NPA 463] [Dial plan for NPA 463]

NXX: 284

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
463-284 A Charlottesville IN IPLSIN01XZZ  7421 AT&T - LOCAL 336      
463-284 0 Charlottesville IN IPLWIN75RMD  073H TELNYX LLC 336   2024-04-08   
463-284 9 Charlottesville IN IPLSIN01XZZ  7421 AT&T - LOCAL 336   2023-04-18   

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

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