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.

Jackson, MI

<< 1 2 3 4 5 6 7 8 9 10 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
517-782 A JCSNMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-783 A JCSNMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-784 A JCSNMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-787 A JCSNMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-788 A JCSNMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-789 A JCSNMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-795 A LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-795 0 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-795 1 LNNGMIMN02Z  318J COMCAST IP PHONE, LLC 346   2007-06-08   
517-795 2 LNNGMIMN02Z  318J COMCAST IP PHONE, LLC 346   2007-06-08   
517-795 3 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-795 4 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-795 5 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-795 6 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-795 7 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-795 8 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-795 9 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-796 A JCSNMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-796 0 JCSNMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-796 1 JCSNMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-796 2 JCSNMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-796 3 LNNGMIMN02Z  318J COMCAST IP PHONE, LLC 346   2014-06-06   
517-796 4 JCSNMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-796 5 JCSNMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-796 6 JCSNMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-796 7 JCSNMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-796 8 JCSNMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-796 9 JCSNMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-800 A LNNGMIMNXFZ  965H FRACTEL, LLC 346      
517-800 0 LNNGMIMNXFZ  965H FRACTEL, LLC 346   2019-11-12   
517-800 1 LNNGMIMN00Z  624H ONVOY SPECTRUM, LLC 346   2022-01-10   
517-800 2 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2021-08-19   
517-800 3 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2021-08-19   
517-800 4 LNNGMIMN00Z  624H ONVOY SPECTRUM, LLC 346   2021-06-17   
517-800 5 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2021-08-19   
517-800 6 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2021-08-19   
517-800 7 LNNGMIMN00Z  624H ONVOY SPECTRUM, LLC 346   2022-01-10   
517-800 8 LNNGMIMNXFZ  965H FRACTEL, LLC 346   2019-11-12   
517-800 9 LNNGMIMN00Z  624H ONVOY SPECTRUM, LLC 346   2022-01-10   
517-812 A LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-812 0 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-812 1 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-812 2 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-812 3 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-812 4 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-812 5 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-812 6 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-812 7 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-812 8 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-812 9 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      

<< 1 2 3 4 5 6 7 8 9 10 >>

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.