Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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La Harpe, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
217-659 A LHRPILXCDS1  1043 LAHARPE TEL. CO. 977      
447-204 A MCMBILAABMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 977      
447-240 A MCMBILAABMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 977      
447-240 0   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 977   2025-09-07   
447-240 6 MCMBILAABMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 977      
447-240 7 MCMBILAABMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 977      
447-240 8 MCMBILAABMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 977      
447-240 9 MCMBILAABMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 977      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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