Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Massieville, OH

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
740-663 A MSVLOHXARS1  0597 CHILLICOTHE TEL. CO. 324      
740-663 0 MSVLOHXARS1  0597 CHILLICOTHE TEL. CO. 324      
740-663 1 MSVLOHXARS1  0597 CHILLICOTHE TEL. CO. 324      
740-663 2 MSVLOHXARS1  0597 CHILLICOTHE TEL. CO. 324      
740-663 3 MSVLOHXARS1  0597 CHILLICOTHE TEL. CO. 324      
740-663 4 MSVLOHXARS1  0597 CHILLICOTHE TEL. CO. 324      
740-663 5 MSVLOHXARS1  0597 CHILLICOTHE TEL. CO. 324      
740-663 6 MSVLOHXARS1  0597 CHILLICOTHE TEL. CO. 324      
740-663 7   793K TWC IP ENABLED SERVICES, LLC 324      
740-663 8 MSVLOHXARS1  0597 CHILLICOTHE TEL. CO. 324      
740-663 9 MSVLOHXARS1  0597 CHILLICOTHE TEL. CO. 324      
740-940 A   793K TWC IP ENABLED SERVICES, LLC 324   2025-02-04   
740-940 7   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-940 9   793K TWC IP ENABLED SERVICES, LLC 324      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.