Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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South Hamburg, MO

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
660-389 A RCPTMOXBRS0  1942 ROCK PORT TEL. CO. 524      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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