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.

Conklin, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
616-424 A BRSPMI097MD  516J TON80 COMMUNICATIONS, LLC 348      
616-424 2 BRSPMI097MD  516J TON80 COMMUNICATIONS, LLC 348      
616-625 A GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
616-625 0 GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
616-625 1 GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
616-625 2 GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
616-625 4 MSKGMIXKQMD  624H ONVOY SPECTRUM, LLC 348      
616-625 5 GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
616-625 6 GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
616-625 7 GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
616-625 8 GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348      
616-625 9 GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348      
616-899 A CNKLMIXGRS0  0695 FRONTIER NORTH, INC. - MI 348      
616-899 0 GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348      
616-899 1 ANTSMIADPS0  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348      
616-899 2 CNKLMIXGRS0  0695 FRONTIER NORTH, INC. - MI 348      
616-899 3 GDRPMIBQ1MD  4632 TELNET WORLDWIDE, INC. 348      
616-899 4 GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
616-899 5 CNKLMIXGRS0  0695 FRONTIER NORTH, INC. - MI 348      
616-899 6 TRCYMIMNWMD  508J CENTURYLINK COMMUNICATIONS, LLC 348      
616-899 7 GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
616-899 8 GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
616-899 9 GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.