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Region: WI

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-573 9 Oshkosh WI   6529 T-MOBILE USA, INC. 350   2007-08-13   
920-574 A Appleton WI GNBYWIEL1MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 350      
920-574 0 Appleton WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2007-06-11   
920-574 1 Appleton WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2007-07-30   
920-574 2 Appleton WI   623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 350   2007-08-30   
920-574 3 Appleton WI   623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 350   2007-08-30   
920-574 4 Appleton WI   6529 T-MOBILE USA, INC. 350   2007-09-14   
920-574 5 Appleton WI   6529 T-MOBILE USA, INC. 350   2007-09-14   
920-574 6 Appleton WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2007-11-03   
920-574 7 Appleton WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2007-11-03   
920-574 8 Appleton WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2008-01-06   
920-574 9 Appleton WI   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 350      
920-575 A Juneau WI MILWWIAUDS1  225C ONVOY, LLC - WI 356      
920-575 0 Juneau WI   624H ONVOY SPECTRUM, LLC 356   2024-03-31   
920-575 5 Juneau WI   225C ONVOY, LLC - WI 356   2021-09-12   
920-575 7 Juneau WI   516J TON80 COMMUNICATIONS, LLC 356   2021-10-16   
920-576 A Sheboygan WI MILWWI12X7X  9748 AMERICAN MESSAGING SERVICES, LLC 356      
920-577 A Sheboygan WI MILWWI12X7X  9748 AMERICAN MESSAGING SERVICES, LLC 356      
920-578 A Markesan WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      
920-578 0 Markesan WI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2010-12-23   
920-578 1 Markesan WI   6529 T-MOBILE USA, INC. 356   2025-02-21   
920-578 5 Markesan WI   624H ONVOY SPECTRUM, LLC 356   2021-06-26   
920-578 8 Markesan WI   225C ONVOY, LLC - WI 356   2021-07-02   
920-579 A Fond du Lac WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-579 0 Fond du Lac WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-579 1 Fond du Lac WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-579 2 Fond du Lac WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-579 3 Fond du Lac WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-579 4 Fond du Lac WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-579 5 Fond du Lac WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2022-02-12   
920-579 6 Fond du Lac WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-579 7 Fond du Lac WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-579 8 Fond du Lac WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-579 9 Fond du Lac WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-580 A Oshkosh WI APPLWI01XEX  6529 T-MOBILE USA, INC. 350      
920-580 0 Oshkosh WI   225C ONVOY, LLC - WI 350   2023-08-10   
920-580 1 Oshkosh WI   939H COMMIO, LLC 350   2022-08-21   
920-580 2 Oshkosh WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2026-01-12   
920-580 6 Oshkosh WI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2025-11-07   
920-580 7 Oshkosh WI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2023-12-11   
920-580 9 Oshkosh WI   6529 T-MOBILE USA, INC. 350   2022-07-01   
920-581 A Fond du Lac WI MILWWI12X8Y  829J PAETEC ITEL, LLC 356      
920-581 0 Fond du Lac WI   829J PAETEC ITEL, LLC 356      
920-581 1 Fond du Lac WI   829J PAETEC ITEL, LLC 356      
920-581 2 Fond du Lac WI   829J PAETEC ITEL, LLC 356      
920-581 3 Fond du Lac WI   227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 356   2013-05-05   
920-581 4 Fond du Lac WI   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2020-01-05   
920-581 5 Fond du Lac WI   007F BANDWIDTH.COM CLEC, LLC - WI 356   2016-08-21   
920-581 6 Fond du Lac WI   508J CENTURYLINK COMMUNICATIONS, LLC 356   2014-12-05   
920-581 7 Fond du Lac WI   829J PAETEC ITEL, LLC 356      
920-581 8 Fond du Lac WI   007F BANDWIDTH.COM CLEC, LLC - WI 356   2016-08-21   
920-581 9 Fond du Lac WI   829J PAETEC ITEL, LLC 356      
920-582 A Winneconne WI WNCNWI11DS0  9327 WISCONSIN BELL INC 350      
920-582 0 Winneconne WI   9327 WISCONSIN BELL INC 350      
920-582 1 Winneconne WI   623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 350   2022-04-10   
920-582 2 Winneconne WI   9327 WISCONSIN BELL INC 350      
920-582 3 Winneconne WI   9327 WISCONSIN BELL INC 350      
920-582 4 Winneconne WI   9327 WISCONSIN BELL INC 350      
920-582 5 Winneconne WI   145J TERRA NOVA TELECOM INC. 350   2021-09-25   
920-582 6 Winneconne WI   516J TON80 COMMUNICATIONS, LLC 350   2021-10-09   
920-582 7 Winneconne WI   9327 WISCONSIN BELL INC 350      
920-582 8 Winneconne WI   939H COMMIO, LLC 350   2023-11-19   
920-582 9 Winneconne WI   9327 WISCONSIN BELL INC 350      
920-583 A Oakfield WI OKFDWIXADS0  0886 FRONTIER NORTH INC. - WI 356      
920-583 0 Oakfield WI   6274 UNITED STATES CELLULAR - WI 356   2015-07-06   
920-583 1 Oakfield WI   0886 FRONTIER NORTH INC. - WI 356      
920-583 2 Oakfield WI   0886 FRONTIER NORTH INC. - WI 356      
920-583 3 Oakfield WI   0886 FRONTIER NORTH INC. - WI 356      
920-583 4 Oakfield WI   0886 FRONTIER NORTH INC. - WI 356      
920-583 5 Oakfield WI   6274 UNITED STATES CELLULAR - WI 356   2014-04-25   
920-583 6 Oakfield WI   6274 UNITED STATES CELLULAR - WI 356   2008-02-08   
920-583 7 Oakfield WI   792K CHARTER IP ENABLED SERVICES, LLC 356   2006-02-24   
920-583 8 Oakfield WI   508J CENTURYLINK COMMUNICATIONS, LLC 356   2015-01-05   
920-583 9 Oakfield WI   6274 UNITED STATES CELLULAR - WI 356   2016-08-31   
920-584 A Markesan WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      
920-585 A Appleton WI GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350      
920-586 A Appleton WI GNBYWI01X9X  9748 AMERICAN MESSAGING SERVICES, LLC 350      
920-587 A Oostburg WI MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
920-587 4 Oostburg WI   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
920-587 7 Oostburg WI   225C ONVOY, LLC - WI 356   2022-12-29   
920-587 8 Oostburg WI   516J TON80 COMMUNICATIONS, LLC 356   2021-10-02   
920-588 A Brillion WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-588 0 Brillion WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-588 3 Brillion WI   624H ONVOY SPECTRUM, LLC 356   2021-06-25   
920-588 7 Brillion WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2008-08-14   
920-588 8 Brillion WI   225C ONVOY, LLC - WI 356   2020-04-19   
920-589 A Pickett WI PCKTWIXBRS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 356      
920-589 0 Pickett WI   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2025-08-22   
920-589 1 Pickett WI   793K TWC IP ENABLED SERVICES, LLC 356   2022-04-17   
920-589 2 Pickett WI   1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 356      
920-589 3 Pickett WI   1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 356      
920-589 4 Pickett WI   516J TON80 COMMUNICATIONS, LLC 356   2021-10-16   
920-589 5 Pickett WI   1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 356      
920-589 6 Pickett WI   1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 356      
920-590 A Suring WI GNBYWIEMCM2  6692 NEW CELL DBA CELLCOM 350      
920-590 0 Suring WI   6692 NEW CELL DBA CELLCOM 350      
920-590 1 Suring WI   6692 NEW CELL DBA CELLCOM 350      
920-590 2 Suring WI   6692 NEW CELL DBA CELLCOM 350      
920-590 3 Suring WI   6692 NEW CELL DBA CELLCOM 350      
920-590 4 Suring WI   6692 NEW CELL DBA CELLCOM 350      

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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