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Region: WI

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
608-910 1 Madison WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2024-04-30   
608-910 2 Madison WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2024-04-30   
608-910 3 Madison WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2024-04-30   
608-910 4 Madison WI MDSNWI11XOY  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 354   2024-05-03   
608-910 5 Madison WI MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2024-06-09   
608-910 6 Madison WI MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2024-06-09   
608-910 7 Madison WI MDSNWIADX8X  732J NUSO, LLC 354   2024-06-23   
608-910 8 Madison WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2024-05-01   
608-910 9 Madison WI MDSNWIADX8X  732J NUSO, LLC 354   2024-06-23   
608-912 A De Forest WI MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354      
608-912 0 De Forest WI MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2017-11-26   
608-912 1 De Forest WI   520K TDS METROCOM, LLC 354   2019-06-05   
608-912 2 De Forest WI   792K CHARTER IP ENABLED SERVICES, LLC 354   2018-09-25   
608-912 3 De Forest WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2019-08-29   
608-912 4 De Forest WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-02-25   
608-912 5 De Forest WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2020-01-11   
608-912 6 De Forest WI MDSNWI11X1X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 354   2021-03-18   
608-912 7 De Forest WI MDSNWI11XAY  624H ONVOY SPECTRUM, LLC 354   2021-06-24   
608-912 8 De Forest WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-02-25   
608-912 9 De Forest WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2024-04-04   
608-913 A Cochrane WI MDSRWIKE5MD  516J TON80 COMMUNICATIONS, LLC 354      
608-913 7 Cochrane WI MDSRWIKE5MD  516J TON80 COMMUNICATIONS, LLC 354   2022-03-17   
608-914 A Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-914 0 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-914 1 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-914 2 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-914 3 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-914 4 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-914 5 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-914 6 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-914 7 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-914 8 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-914 9 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-915 A Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-915 0 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-915 1 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-915 2 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-915 3 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-915 4 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-915 5 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-915 6 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-915 7 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-915 8 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-915 9 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-916 A Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-916 0 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-916 1 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-916 2 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-916 3 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-916 4 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-916 5 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-916 6 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-916 7 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-916 8 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-916 9 Madison WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2024-02-23   
608-917 A Wisconsin Dells WI MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2024-04-06   
608-917 0 Wisconsin Dells WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2024-09-05   
608-917 1 Wisconsin Dells WI   007F BANDWIDTH.COM CLEC, LLC - WI 354   2025-03-29   
608-917 2 Wisconsin Dells WI   007F BANDWIDTH.COM CLEC, LLC - WI 354   2025-04-10   
608-917 7 Wisconsin Dells WI MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2024-04-06   
608-917 8 Wisconsin Dells WI MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2024-04-06   
608-917 9 Wisconsin Dells WI MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2024-04-06   
608-918 A Sauk City WI DGVLWIXAOMD  624H ONVOY SPECTRUM, LLC 354      
608-918 0 Sauk City WI   6529 T-MOBILE USA, INC. 354   2025-02-22   
608-918 1 Sauk City WI   007F BANDWIDTH.COM CLEC, LLC - WI 354   2025-12-20   
608-918 9 Sauk City WI DGVLWIXAOMD  624H ONVOY SPECTRUM, LLC 354   2023-07-10   
608-919 A South Wayne WI   792K CHARTER IP ENABLED SERVICES, LLC 354      
608-919 1 South Wayne WI   792K CHARTER IP ENABLED SERVICES, LLC 354   2024-06-30   
608-919 9 South Wayne WI   145J TERRA NOVA TELECOM INC. 354   2025-10-08   
608-920 A Stoughton WI   321J HD CARRIER LLC 354   2025-09-08   
608-920 0 Stoughton WI   6529 T-MOBILE USA, INC. 354   2025-12-19   
608-920 7 Stoughton WI   227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 354   2025-12-18   
608-920 8 Stoughton WI   321J HD CARRIER LLC 354   2025-09-08   
608-920 9 Stoughton WI   321J HD CARRIER LLC 354   2025-09-08   
608-921 A Janesville WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-921 0 Janesville WI   6274 UNITED STATES CELLULAR - WI 354      
608-921 1 Janesville WI   6274 UNITED STATES CELLULAR - WI 354      
608-921 2 Janesville WI   6274 UNITED STATES CELLULAR - WI 354      
608-921 3 Janesville WI   6274 UNITED STATES CELLULAR - WI 354      
608-921 4 Janesville WI   6274 UNITED STATES CELLULAR - WI 354      
608-921 5 Janesville WI   6274 UNITED STATES CELLULAR - WI 354      
608-921 6 Janesville WI   6274 UNITED STATES CELLULAR - WI 354      
608-921 7 Janesville WI   6274 UNITED STATES CELLULAR - WI 354      
608-921 8 Janesville WI   6274 UNITED STATES CELLULAR - WI 354      
608-921 9 Janesville WI   6274 UNITED STATES CELLULAR - WI 354      
608-922 A Gratiot WI GRATWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-922 0 Gratiot WI GRATWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-922 1 Gratiot WI GRATWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-922 2 Gratiot WI GRATWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-922 3 Gratiot WI GRATWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-922 4 Gratiot WI GRATWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-922 5 Gratiot WI GRATWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-922 6 Gratiot WI GRATWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-922 7 Gratiot WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2015-01-03   
608-922 8 Gratiot WI GRATWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-922 9 Gratiot WI GRATWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 354      
608-923 A Oregon WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2024-05-06   
608-923 0 Oregon WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2024-05-06   
608-923 1 Oregon WI   225C ONVOY, LLC - WI 354   2025-05-09   
608-924 A Ridgeway WI RDWYWIXARS0  0886 FRONTIER NORTH INC. - WI 354      

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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