Local Calling Guide

Area code/prefix search

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Clifton Hill, MO

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
660-261 A HNVIMOXADS0  1864 CHARITON VALLEY TEL. CO. 524      

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

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