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Ypsilanti, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
734-507 5   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2004-11-16   
734-507 6   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-507 7   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2004-11-16   
734-507 8   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2004-11-16   
734-507 9   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-528 A ANARMISEDS0  9323 MICHIGAN BELL TEL CO 340      
734-528 0   9323 MICHIGAN BELL TEL CO 340      
734-528 1   9323 MICHIGAN BELL TEL CO 340      
734-528 2   9323 MICHIGAN BELL TEL CO 340      
734-528 3   9323 MICHIGAN BELL TEL CO 340      
734-528 4   9323 MICHIGAN BELL TEL CO 340      
734-528 5   9323 MICHIGAN BELL TEL CO 340      
734-528 6   9323 MICHIGAN BELL TEL CO 340      
734-528 7   9323 MICHIGAN BELL TEL CO 340      
734-528 8   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2004-11-16   
734-528 9   9323 MICHIGAN BELL TEL CO 340      
734-533 A   817J INTERACTIVE SERVICES NETWORK, INC. 340      
734-544 A YPSLMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
734-544 0   9323 MICHIGAN BELL TEL CO 340      
734-544 1   318J COMCAST IP PHONE, LLC 340   2006-07-24   
734-544 2   9323 MICHIGAN BELL TEL CO 340      
734-544 3   9323 MICHIGAN BELL TEL CO 340      
734-544 4   9323 MICHIGAN BELL TEL CO 340      
734-544 5   991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-07-22   
734-544 6   9323 MICHIGAN BELL TEL CO 340      
734-544 7   9323 MICHIGAN BELL TEL CO 340      
734-544 8   318J COMCAST IP PHONE, LLC 340   2006-07-24   
734-544 9   9323 MICHIGAN BELL TEL CO 340      
734-547 A YPSLMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
734-547 0   9323 MICHIGAN BELL TEL CO 340      
734-547 1   9323 MICHIGAN BELL TEL CO 340      
734-547 2   9323 MICHIGAN BELL TEL CO 340      
734-547 3   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2008-07-25   
734-547 4   9323 MICHIGAN BELL TEL CO 340      
734-547 5   318J COMCAST IP PHONE, LLC 340   2007-04-01   
734-547 6   543C ONVOY, LLCV - MI 340   2012-07-19   
734-547 7   9323 MICHIGAN BELL TEL CO 340      
734-547 8   9323 MICHIGAN BELL TEL CO 340      
734-547 9   9323 MICHIGAN BELL TEL CO 340      
734-557 A   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
734-557 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2004-11-16   
734-557 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2004-11-16   
734-557 2   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2004-11-16   
734-557 3   145J TERRA NOVA TELECOM INC. 340   2025-10-04   
734-557 4   145J TERRA NOVA TELECOM INC. 340   2024-10-16   
734-557 5   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2004-11-16   
734-557 6   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2004-11-16   
734-557 8   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
734-572 A ANARMISEDS0  9323 MICHIGAN BELL TEL CO 340      
734-572 0   9323 MICHIGAN BELL TEL CO 340      
734-572 1   9323 MICHIGAN BELL TEL CO 340      
734-572 2   9323 MICHIGAN BELL TEL CO 340      
734-572 3   9323 MICHIGAN BELL TEL CO 340      
734-572 4   9323 MICHIGAN BELL TEL CO 340      
734-572 5   9323 MICHIGAN BELL TEL CO 340      
734-572 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2016-12-15   
734-572 7   9323 MICHIGAN BELL TEL CO 340      
734-572 8   9323 MICHIGAN BELL TEL CO 340      
734-572 9   9323 MICHIGAN BELL TEL CO 340      
734-573 A   817J INTERACTIVE SERVICES NETWORK, INC. 340      
734-576 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-576 0   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-576 1   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-576 2   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-576 3   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-576 4   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-576 5   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-576 6   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-576 7   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2004-11-16   
734-576 8   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2004-11-16   
734-576 9   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-579 A SFLDMITODS2  543C ONVOY, LLCV - MI 340      
734-579 0   543C ONVOY, LLCV - MI 340   2023-08-29   
734-579 1   543C ONVOY, LLCV - MI 340   2023-08-29   
734-579 2   543C ONVOY, LLCV - MI 340   2023-08-27   
734-579 3   543C ONVOY, LLCV - MI 340   2023-08-27   
734-579 4   543C ONVOY, LLCV - MI 340   2023-08-27   
734-579 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-05-10   
734-579 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-05-10   
734-579 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-12-05   
734-579 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-09-01   
734-579 9   490J DISH WIRELESS, LLC 340   2025-05-03   
734-602 A SFLDMIMKEMD  490J DISH WIRELESS, LLC 340      
734-602 0   543C ONVOY, LLCV - MI 340   2023-01-05   
734-602 1   543C ONVOY, LLCV - MI 340   2023-01-05   
734-602 2   543C ONVOY, LLCV - MI 340   2023-01-05   
734-602 3   543C ONVOY, LLCV - MI 340   2023-02-23   
734-602 4   543C ONVOY, LLCV - MI 340   2023-02-23   
734-602 5   543C ONVOY, LLCV - MI 340   2023-02-23   
734-602 6   5562 METROPCS, INC. 340   2023-06-19   
734-602 7   5562 METROPCS, INC. 340   2023-06-19   
734-602 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-12-19   
734-602 9   490J DISH WIRELESS, LLC 340   2022-03-05   
734-635 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
734-644 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-695 A ANARMISEDS0  9323 MICHIGAN BELL TEL CO 340      
734-695 0   5562 METROPCS, INC. 340   2007-10-11   
734-695 1   5562 METROPCS, INC. 340   2007-10-11   
734-695 2   9323 MICHIGAN BELL TEL CO 340   2007-08-09   
734-695 3   9323 MICHIGAN BELL TEL CO 340   2007-08-09   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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