Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 402 [Rate centres in NPA 402] [Dial plan for NPA 402]

NXX: 793

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
402-793 A Diller NE DLLRNEXMDS0  1540 DILLER TEL. CO. 958      
402-793 5 Diller NE DLLRNEXMDS0  1540 DILLER TEL. CO. 958      
402-793 9 Diller NE LNCLNEXLXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 958   2021-04-03   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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