Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 235 [Rate centres in NPA 235] [Dial plan for NPA 235]

NXX: 333

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
235-333 A Jackson MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2025-09-09   
235-333 0 Jackson MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2025-09-09   
235-333 1 Jackson MO MNCHMOAQGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-09-16   
235-333 2 Jackson MO   490J BOOST SUBSCRIBERCO L.L.C. 520   2026-08-20   
235-333 3 Jackson MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2025-09-09   

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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