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.

Switch: DTRTMIBHMMD

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
734-559 A Trenton MI 7701 PHONE MICHIGAN - MI 340      
734-559 0 Trenton MI 7701 PHONE MICHIGAN - MI 340      
734-559 1 Trenton MI 7701 PHONE MICHIGAN - MI 340      
734-559 2 Trenton MI 7701 PHONE MICHIGAN - MI 340      
734-559 7 Trenton MI 7701 PHONE MICHIGAN - MI 340      
734-559 9 Trenton MI 7701 PHONE MICHIGAN - MI 340      
734-561 A Trenton MI 7701 PHONE MICHIGAN - MI 340      
734-561 0 Trenton MI 7701 PHONE MICHIGAN - MI 340      
734-561 1 Trenton MI 7701 PHONE MICHIGAN - MI 340      
734-561 2 Trenton MI 7701 PHONE MICHIGAN - MI 340      
734-561 5 Trenton MI 7701 PHONE MICHIGAN - MI 340      
734-561 6 Trenton MI 7701 PHONE MICHIGAN - MI 340      
734-561 9 Trenton MI 7701 PHONE MICHIGAN - MI 340      
734-562 7 Chelsea MI 8685 US XCHANGE OF MICHIGAN LLC DBA CHOICE ONE COMM MI 340   2009-10-23   
734-567 A Willis MI 7701 PHONE MICHIGAN - MI 340      
734-567 8 Willis MI 7701 PHONE MICHIGAN - MI 340      
734-578 9 Wayne MI 1200 TALK AMERICA INC. - MI 340   2004-10-03   
734-593 4 Chelsea MI 1200 TALK AMERICA INC. - MI 340   2011-07-18   
734-593 5 Chelsea MI 1200 TALK AMERICA INC. - MI 340   2011-07-18   
734-593 6 Chelsea MI 1200 TALK AMERICA INC. - MI 340   2011-07-18   
734-593 8 Chelsea MI 1200 TALK AMERICA INC. - MI 340   2011-07-18   
734-606 8 New Boston MI 8685 US XCHANGE OF MICHIGAN LLC DBA CHOICE ONE COMM MI 340   2009-11-16   
734-619 7 Ann Arbor MI 8685 US XCHANGE OF MICHIGAN LLC DBA CHOICE ONE COMM MI 340   2009-10-15   
734-639 A Monroe MI 1200 TALK AMERICA INC. - MI 340      
734-639 5 Monroe MI 1200 TALK AMERICA INC. - MI 340   2007-12-11   
734-648 3 Pinckney MI 8685 US XCHANGE OF MICHIGAN LLC DBA CHOICE ONE COMM MI 340   2009-10-27   
734-656 A Plymouth MI 7701 PHONE MICHIGAN - MI 340      
734-656 0 Plymouth MI 7701 PHONE MICHIGAN - MI 340      
734-656 1 Plymouth MI 7701 PHONE MICHIGAN - MI 340      
734-656 2 Plymouth MI 7701 PHONE MICHIGAN - MI 340      
734-656 3 Plymouth MI 7701 PHONE MICHIGAN - MI 340      
734-656 4 Plymouth MI 7701 PHONE MICHIGAN - MI 340      
734-656 5 Plymouth MI 7701 PHONE MICHIGAN - MI 340      
734-656 6 Plymouth MI 7701 PHONE MICHIGAN - MI 340      
734-656 9 Plymouth MI 7701 PHONE MICHIGAN - MI 340      
734-659 A Erie MI 7701 PHONE MICHIGAN - MI 340      
734-659 8 Erie MI 7701 PHONE MICHIGAN - MI 340      
734-666 1 Livonia MI 8685 US XCHANGE OF MICHIGAN LLC DBA CHOICE ONE COMM MI 340   2009-10-15   
734-667 7 Plymouth MI 1200 TALK AMERICA INC. - MI 340   2007-06-08   
734-681 2 Milan MI 8685 US XCHANGE OF MICHIGAN LLC DBA CHOICE ONE COMM MI 340   2009-10-27   
734-686 6 Ann Arbor MI 1200 TALK AMERICA INC. - MI 340   2007-05-31   
734-689 A Whitmore Lake MI 7701 PHONE MICHIGAN - MI 340      
734-689 8 Whitmore Lake MI 7701 PHONE MICHIGAN - MI 340      
734-689 9 Whitmore Lake MI 7701 PHONE MICHIGAN - MI 340      
734-693 8 Monroe MI 8685 US XCHANGE OF MICHIGAN LLC DBA CHOICE ONE COMM MI 340   2009-10-23   
734-695 8 Ypsilanti MI 1200 TALK AMERICA INC. - MI 340   2007-12-11   
734-713 A Wayne MI 7701 PHONE MICHIGAN - MI 340      
734-713 0 Wayne MI 7701 PHONE MICHIGAN - MI 340      
734-713 1 Wayne MI 7701 PHONE MICHIGAN - MI 340      
734-713 2 Wayne MI 7701 PHONE MICHIGAN - MI 340      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.