Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 327 [Rate centres in NPA 327] [Dial plan for NPA 327]

NXX: 225

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
327-225 A Pine Bluff AR   578H AIRUS, INC. - AR 530   2026-04-19   
327-225 1 Pine Bluff AR   578H AIRUS, INC. - AR 530   2026-04-19   

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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