Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Oregon, MO

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
660-446 A ORGNMOXADS0  1935 OREGON FARMERS MUTUAL TEL. CO. 524      
660-669 A   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524      
660-669 0   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 524      
660-669 7 KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524      

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

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