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.

Ashley, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
989-407 A SGNWMIFAXJX  991E BANDWIDTH.COM CLEC, LLC - MI 344      
989-407 0 SGNWMIFAXJX  991E BANDWIDTH.COM CLEC, LLC - MI 344      
989-407 4 ALMAMIXGOMD  624H ONVOY SPECTRUM, LLC 344      
989-407 7 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-568 A SGNWMIFAZMD  2550 123.NET, LLC 344      
989-703 A SGNWMIACLMD  4632 TELNET WORLDWIDE, INC. 344      
989-847 A ASHYMIXLRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-847 0 SGNWMIFAXCY  508J CENTURYLINK COMMUNICATIONS, LLC 344      
989-847 1 OWSOMIXH7MD  691A DAYSTARR, LLC DBA DAYSTARR COMMUNICATIONS - MI 344      
989-847 2 ASHYMIXLRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-847 3 ASHYMIXLRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-847 4 ASHYMIXLRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-847 5 MNPLMICFDS1  0127 WINN TELEPHONE COMPANY DBA WINN TELECOM - MI 344      
989-847 6 SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-847 7 SGNWMIFADS1  3535 ACD TELECOM, INC. - MI 344      
989-847 8 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-847 9 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.