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Madison, WI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
608-982 0 MDSNWI11XBY  197D VONAGE AMERICA LLC 354   2018-05-14   
608-982 1 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2018-07-06   
608-982 2 MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2018-09-08   
608-982 3 MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2018-09-08   
608-982 4 MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2018-09-08   
608-982 5 MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2018-09-08   
608-982 6 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2018-07-06   
608-982 7 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2018-07-06   
608-982 8 MDSNWI11XAY  624H ONVOY SPECTRUM, LLC 354   2021-07-11   
608-982 9 MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2023-01-02   
608-984 A   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2025-09-20   
608-984 0   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2025-09-26   
608-984 1   225C ONVOY, LLC - WI 354   2025-10-12   
608-984 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2025-09-20   
608-984 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2025-09-20   
608-984 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2025-09-20   
608-984 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2025-09-20   
608-984 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2025-09-20   
608-984 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2025-09-20   
608-984 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2025-09-20   
608-984 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2025-09-20   
608-999 A MDSNWI11XAX  225C ONVOY, LLC - WI 354      
608-999 0 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2015-07-17   
608-999 1 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2015-07-30   
608-999 2 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2015-08-03   
608-999 3 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2015-08-03   
608-999 4 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2015-08-03   
608-999 5 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2015-08-03   
608-999 6 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2015-08-03   
608-999 7 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2015-08-03   
608-999 8 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2015-08-03   
608-999 9 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2015-04-20   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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