Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 447 [Rate centres in NPA 447] [Dial plan for NPA 447]

NXX: 241

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
447-241 A Taylorville IL MTONILXCXIX  490J BOOST SUBSCRIBERCO L.L.C. 976      
447-241 9 Taylorville IL MTONILXCXIX  490J BOOST SUBSCRIBERCO L.L.C. 976   2023-01-19   

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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