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Sheboygan, WI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
274-228 A   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2025-06-29   
274-228 0   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2025-11-19   
274-228 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2025-06-29   
920-207 A MILWWI12ZMD  6274 UNITED STATES CELLULAR - WI 356      
920-208 A SHBYWI01DS0  9327 WISCONSIN BELL INC 356      
920-226 A MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      
920-226 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      
920-226 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      
920-226 2   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2013-09-07   
920-226 3   792K CHARTER IP ENABLED SERVICES, LLC 356   2018-05-20   
920-226 4   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2012-03-09   
920-226 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2019-06-07   
920-226 6   516J TON80 COMMUNICATIONS, LLC 356   2021-09-09   
920-226 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2016-04-01   
920-226 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2016-04-01   
920-226 9   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2011-02-26   
920-254 A PEWTWICI7MD  5562 METROPCS, INC. 356      
920-254 0   6529 T-MOBILE USA, INC. 356      
920-254 1   6529 T-MOBILE USA, INC. 356      
920-254 2   6529 T-MOBILE USA, INC. 356      
920-254 3   6529 T-MOBILE USA, INC. 356      
920-254 4   6529 T-MOBILE USA, INC. 356      
920-254 5   5562 METROPCS, INC. 356      
920-254 6   5562 METROPCS, INC. 356      
920-254 7   5562 METROPCS, INC. 356      
920-254 8   5562 METROPCS, INC. 356      
920-254 9   6529 T-MOBILE USA, INC. 356      
920-287 A MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
920-287 0   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
920-287 1   5562 METROPCS, INC. 356   2006-07-16   
920-287 2   6529 T-MOBILE USA, INC. 356   2007-08-01   
920-287 3   792K CHARTER IP ENABLED SERVICES, LLC 356   2013-05-13   
920-287 4   6529 T-MOBILE USA, INC. 356   2007-09-03   
920-287 5   6529 T-MOBILE USA, INC. 356   2010-01-07   
920-287 6   6529 T-MOBILE USA, INC. 356   2010-02-23   
920-287 7   792K CHARTER IP ENABLED SERVICES, LLC 356   2007-03-05   
920-287 8   6529 T-MOBILE USA, INC. 356   2007-05-17   
920-287 9   6529 T-MOBILE USA, INC. 356   2006-01-26   
920-331 A PEWTWICI7MD  5562 METROPCS, INC. 356      
920-331 0   5562 METROPCS, INC. 356      
920-331 1   5562 METROPCS, INC. 356      
920-331 2   5562 METROPCS, INC. 356      
920-331 3   5562 METROPCS, INC. 356      
920-331 4   939H COMMIO, LLC 356   2022-08-22   
920-331 5   5562 METROPCS, INC. 356      
920-331 6   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2026-01-20   
920-331 7   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2023-01-05   
920-331 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2022-09-13   
920-331 9   225C ONVOY, LLC - WI 356   2023-09-15   
920-334 A MILWWIAUX7Z  6692 NEW CELL DBA CELLCOM 356      
920-377 A PEWTWICI7MD  5562 METROPCS, INC. 356      
920-377 0   5562 METROPCS, INC. 356      
920-377 1   5562 METROPCS, INC. 356      
920-377 2   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2023-09-01   
920-377 3   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2020-06-12   
920-377 4   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2021-12-20   
920-377 5   624H ONVOY SPECTRUM, LLC 356   2022-02-20   
920-377 6   6529 T-MOBILE USA, INC. 356      
920-377 7   073H TELNYX LLC 356   2017-03-14   
920-377 8   7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356   2022-02-04   
920-377 9   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2024-11-22   
920-395 A SHBYWI01DS0  9327 WISCONSIN BELL INC 356      
920-395 0   9327 WISCONSIN BELL INC 356      
920-395 1   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2008-05-21   
920-395 2   793K TWC IP ENABLED SERVICES, LLC 356   2008-09-04   
920-395 3   007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-08-08   
920-395 4   007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-02-25   
920-395 5   007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-03-08   
920-395 6   007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-09-17   
920-395 7   7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356   2008-03-03   
920-395 8   007F BANDWIDTH.COM CLEC, LLC - WI 356   2014-02-08   
920-395 9   007F BANDWIDTH.COM CLEC, LLC - WI 356   2014-06-20   
920-451 A SHBYWI01DS0  9327 WISCONSIN BELL INC 356      
920-452 A SHBYWI01DS0  9327 WISCONSIN BELL INC 356      
920-453 A SHBYWI01DS0  9327 WISCONSIN BELL INC 356      
920-453 0   792K CHARTER IP ENABLED SERVICES, LLC 356   2016-04-10   
920-453 1   145J TERRA NOVA TELECOM INC. 356   2021-01-29   
920-453 2   9327 WISCONSIN BELL INC 356      
920-453 3   9327 WISCONSIN BELL INC 356      
920-453 4   9327 WISCONSIN BELL INC 356      
920-453 5   9327 WISCONSIN BELL INC 356      
920-453 6   9327 WISCONSIN BELL INC 356      
920-453 7   9327 WISCONSIN BELL INC 356      
920-453 8   5562 METROPCS, INC. 356   2011-11-21   
920-453 9   9327 WISCONSIN BELL INC 356      
920-457 A SHBYWI01DS0  9327 WISCONSIN BELL INC 356      
920-458 A SHBYWI01DS0  9327 WISCONSIN BELL INC 356      
920-459 A SHBYWI01DS0  9327 WISCONSIN BELL INC 356      
920-476 A MILXWIIXDS0  7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI 356      
920-476 0   7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI 356      
920-476 1   225C ONVOY, LLC - WI 356   2015-05-10   
920-476 2   5562 METROPCS, INC. 356   2014-07-28   
920-476 3   5562 METROPCS, INC. 356   2019-04-17   
920-476 4   7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI 356      
920-476 5   624H ONVOY SPECTRUM, LLC 356   2021-06-26   
920-476 6   7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356   2020-12-17   
920-476 7   007F BANDWIDTH.COM CLEC, LLC - WI 356   2015-04-13   
920-476 8   007F BANDWIDTH.COM CLEC, LLC - WI 356   2015-04-13   
920-476 9   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2017-01-02   
920-547 A MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      

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

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