Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 317 [Rate centres in NPA 317] [Dial plan for NPA 317]

NXX: 323

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
317-323 A Maxwell IN MCCRINXADS1  0775 HANCOCK RURAL TELEPHONE CORP. DBA NINESTAR CONNECT 336      

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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