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.

Bad Axe, MI

1 2 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
989-269 A BDAXMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-269 0 BDAXMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-269 1 BDAXMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-269 2 BDAXMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-269 3 BDAXMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-269 4   279B CLEAR RATE COMMUNICATIONS, INC. - MI 344   2010-03-12   
989-269 5 BDAXMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-269 6 BDAXMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-269 7 BDAXMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-269 8 BDAXMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-269 9 BDAXMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-315 A SGNWMIFAX7X  5562 METROPCS, INC. 344      
989-315 0 SGNWMIAC6MD  939H COMMIO, LLC 344   2022-12-10   
989-315 1 PGENMI01CM0  6718 THUMB CELLULAR LP 344   2004-08-04   
989-315 2 SGNWMIFAX7X  5562 METROPCS, INC. 344   2005-08-29   
989-315 3 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2021-02-04   
989-315 4 PGENMI01CM0  6718 THUMB CELLULAR LP 344   2006-12-18   
989-315 5 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2021-02-04   
989-315 6   5562 METROPCS, INC. 344   2008-09-25   
989-315 7 SGNWMIFAXJX  991E BANDWIDTH.COM CLEC, LLC - MI 344   2012-08-24   
989-315 8 SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2005-06-25   
989-315 9 SGNWMIACDS1  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 344   2015-01-23   
989-410 A SGNWMIFAZMD  2550 123.NET, INC. 344      
989-434 A SGNWMIFAXDX  9748 AMERICAN MESSAGING SERVICES, LLC 344      
989-523 A SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-523 0   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344   2024-03-16   
989-523 1   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344   2024-03-16   
989-523 2 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2023-09-30   
989-523 7 SGNWMIATX0X  516C AT&T CORP. 344   2023-10-05   
989-523 8   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344   2024-03-16   
989-623 A SGNWMIFAXNY  318J COMCAST IP PHONE, LLC 344      
989-623 0 SGNWMIFAXNY  318J COMCAST IP PHONE, LLC 344   2010-11-30   
989-623 1 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2016-03-25   
989-623 2 SGNWMIFAXNX  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 344   2016-02-05   
989-623 3 SGNWMIFAX5X  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 344   2012-03-01   
989-623 4 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2012-02-22   
989-623 5 SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2014-07-19   
989-623 6 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2013-03-15   
989-623 7 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2014-11-14   
989-623 8 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2016-03-25   
989-623 9 SGNWMIFAXJX  991E BANDWIDTH.COM CLEC, LLC - MI 344   2018-05-31   
989-722 A SGNWMIFAXDX  9748 AMERICAN MESSAGING SERVICES, LLC 344      
989-803 A SGNWMIACLMD  4632 TELNET WORLDWIDE, INC. 344      
989-975 A SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-975 0 SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-975 1 SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-975 2 SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-975 3   145J TERRA NOVA TELECOM INC. 344   2021-11-04   
989-975 4 SGNWMIACDS1  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 344   2021-07-15   
989-975 5 SGNWMIFAXNY  318J COMCAST IP PHONE, LLC 344   2022-12-29   

1 2 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.