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.

NPA: 269 [Rate centres in NPA 269] [Dial plan for NPA 269]

NXX: 641

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
269-641 A Union MI UNINMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
269-641 0 Union MI GDRPMIBLX8Z  2550 123 NET, INC. 348   2002-12-01   
269-641 1 Union MI GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348   2004-10-06   
269-641 2 Union MI UNINMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
269-641 4 Union MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2015-09-14   
269-641 5 Union MI UNINMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
269-641 6 Union MI   508J CENTURYLINK COMMUNICATIONS LLC 348   2015-09-19   
269-641 7 Union MI UNINMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
269-641 8 Union MI   318J COMCAST IP PHONE LLC 348   2006-10-08   
269-641 9 Union MI UNINMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      

Last updated: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.