Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Champion, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
906-339 A CHMPMIMNRSA  9323 MICHIGAN BELL TEL CO 342      
906-339 1 MNSGMIXJDS2  116F PENINSULA FIBER NETWORK, LLC - MI 342      
906-339 2 CHMPMIMNRSA  9323 MICHIGAN BELL TEL CO 342      
906-339 3 HNCCMIMN3MD  543C ONVOY, LLCV - MI 342      
906-339 4 CHMPMIMNRSA  9323 MICHIGAN BELL TEL CO 342      
906-339 5 BRLDMIMNBMD  516C AT&T CORP. 342      
906-339 6   624H ONVOY SPECTRUM, LLC 342      
906-339 7 MRQTMIAQDS0  4632 TELNET WORLDWIDE, INC. 342      
906-339 8 BARGMIXJDS0  4253 BARAGA TELEPHONE COMPANY 342      
906-339 9 HNCCMIMN3MD  543C ONVOY, LLCV - MI 342      
906-371 A PRKNMIATPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 342      
906-371 0 PRKNMIATPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 342      
906-371 4 HNCCMIMN3MD  543C ONVOY, LLCV - MI 342      
906-371 5 HNCCMIMN3MD  543C ONVOY, LLCV - MI 342      
906-371 7 MRQTMIMNCMD  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 342      
906-371 8 HNCCMIMN3MD  543C ONVOY, LLCV - MI 342      
906-371 9 PRKNMIATPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 342      

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

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