Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
517-583 A GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
517-583 0 GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
517-583 1 ANTSMIADPS0  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348      
517-583 2 GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
517-583 3 GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348      
517-583 4 GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
517-583 5   624H ONVOY SPECTRUM, LLC 348      
517-583 7 TRCYMIMNWMD  508J CENTURYLINK COMMUNICATIONS, LLC 348      
517-671 A GDRPMIBQ1MD  4632 TELNET WORLDWIDE, INC. 348      
517-728 A GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
517-728 0 GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
517-767 A TKNSMIXIRS0  0681 FRONTIER MIDSTATES, INC. - MI 348      
517-767 1 TKNSMIXIRS0  0681 FRONTIER MIDSTATES, INC. - MI 348      
517-767 3 TKNSMIXIRS0  0681 FRONTIER MIDSTATES, INC. - MI 348      
517-767 4 TKNSMIXIRS0  0681 FRONTIER MIDSTATES, INC. - MI 348      
517-767 5 TKNSMIXIRS0  0681 FRONTIER MIDSTATES, INC. - MI 348      
517-767 8 BRSPMI097MD  516J TON80 COMMUNICATIONS, LLC 348      
517-931 A   4632 TELNET WORLDWIDE, INC. 348      

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

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