Local Calling Guide

Area code/prefix search

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Greentop, MO

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
660-949 A HRLDMOXADS0  1914 MARK TWAIN RURAL TEL. CO. 524      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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