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: 734 [Rate centres in NPA 734] [Dial plan for NPA 734]

NXX: 984

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
734-984 A Flat Rock MI SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
734-984 0 Flat Rock MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
734-984 1 Flat Rock MI SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
734-984 2 Flat Rock MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
734-984 3 Flat Rock MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
734-984 4 Flat Rock MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
734-984 5 Flat Rock MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
734-984 6 Flat Rock MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
734-984 7 Flat Rock MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
734-984 8 Flat Rock MI SFLDMIBV3MD  508J CENTURYLINK COMMUNICATIONS, LLC 340      
734-984 9 Flat Rock MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.