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: SFLDMIBVDS0

<< 1 2 3 4 5 6 7 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
734-984 A Flat Rock MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
734-984 1 Flat Rock MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-207 A Hartland MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-207 7 Hartland MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2009-05-01   
810-262 2 Flint MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2009-06-22   
810-262 3 Flint MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2009-06-22   
810-262 4 Flint MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2009-06-22   
810-262 5 Flint MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2009-06-22   
810-262 6 Flint MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2009-06-22   
810-262 7 Flint MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2009-06-22   
810-262 8 Flint MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2009-06-22   
810-262 9 Flint MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2009-06-22   
810-292 6 Port Huron MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2012-06-29   
810-370 A Byron MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-370 9 Byron MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-374 A Otisville MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-374 9 Otisville MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-377 A Lexington MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-377 9 Lexington MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-406 4 Flint MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2009-07-17   
810-410 A Flint MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-410 1 Flint MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-410 2 Flint MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-420 7 Marine City MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2009-05-01   
810-425 A Port Sanilac MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-425 0 Port Sanilac MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-458 A Linden MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-458 9 Linden MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-462 A Yale MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-462 9 Yale MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-474 A Avoca MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-474 9 Avoca MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-475 A Brown City MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-475 9 Brown City MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-503 A Davison MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-503 9 Davison MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-505 A Deckerville MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-505 9 Deckerville MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-522 A Brighton MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-522 1 Brighton MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-544 A Carsonville MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-544 9 Carsonville MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-545 A Columbiaville MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-545 9 Columbiaville MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-546 A Croswell MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-546 9 Croswell MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-547 A Clio-Mount Morris MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-547 9 Clio-Mount Morris MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-553 4 Flint MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2011-08-05   
810-641 A Snover MI 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      

<< 1 2 3 4 5 6 7 >>

Last updated: Sat, 01 Jun 2024 11:59:14 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.