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Lansing, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
517-749 3 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-749 4 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-749 5 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-749 6 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-749 7 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-749 8 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-749 9 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-755 A LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346      
517-755 0 LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2005-11-13   
517-755 1 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2006-06-15   
517-755 2 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2006-06-15   
517-755 3 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2006-06-15   
517-755 4 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2006-06-15   
517-755 5 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2006-06-15   
517-755 6 LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2008-02-24   
517-755 7 LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2008-02-24   
517-755 8 LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2008-09-25   
517-755 9 LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2008-10-25   
517-763 A LNNGMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-763 0 LNNGMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-763 1 LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2009-12-15   
517-763 2 LNNGMIMNXMZ  516C AT&T CORP. 346   2012-12-19   
517-763 3 LNNGMIMNXSZ  5562 METROPCS, INC. 346   2007-02-09   
517-763 4 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346   2007-01-04   
517-763 5 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346   2007-01-04   
517-763 6 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346   2007-01-04   
517-763 7 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346   2007-01-04   
517-763 8 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346   2006-11-07   
517-763 9 LNNGMIMNXSZ  5562 METROPCS, INC. 346   2006-11-07   
517-770 A LNNGMIDC0MD  939H COMMIO, LLC 346      
517-770 0 LNNGMIDC0MD  939H COMMIO, LLC 346   2021-06-05   
517-770 1 LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2024-11-17   
517-770 2 LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2024-11-17   
517-770 3 LNNGMIMNXSZ  5562 METROPCS, INC. 346   2023-07-23   
517-770 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2026-02-13   
517-770 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2026-02-13   
517-770 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2026-02-13   
517-770 7 LNNGMIMNXSZ  5562 METROPCS, INC. 346   2023-07-23   
517-770 8 LNNGMIMNX8Z  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 346   2023-11-02   
517-770 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2025-11-21   
517-775 A LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346      
517-794 A LNNGMIMNXJY  9748 AMERICAN MESSAGING SERVICES, LLC 346      
517-802 A LNNGMIMNDS1  9323 MICHIGAN BELL TEL CO 346      
517-802 0 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346   2010-04-20   
517-802 1 LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346   2010-06-10   
517-802 2 LNNGMIMNDS1  9323 MICHIGAN BELL TEL CO 346   2007-08-02   
517-802 3 LNNGMIMNDS1  9323 MICHIGAN BELL TEL CO 346   2007-08-02   
517-802 4 LNNGMIMNDS1  9323 MICHIGAN BELL TEL CO 346   2007-08-02   
517-802 5 LNNGMIMNDS1  9323 MICHIGAN BELL TEL CO 346   2007-08-02   
517-802 6 LNNGMIMNDS1  9323 MICHIGAN BELL TEL CO 346   2007-08-02   

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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