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NPA: 608 [Rate centres in NPA 608] [Dial plan for NPA 608]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
608-405 5 Madison WI   792K CHARTER IP ENABLED SERVICES, LLC 354   2018-01-21   
608-405 6 Madison WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2019-11-07   
608-405 7 Madison WI   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2017-03-24   
608-405 8 Madison WI MDSRWIKEDS0  227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 354   2017-06-03   
608-405 9 Madison WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2017-06-19   
608-406 A La Crosse WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-406 0 La Crosse WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2004-07-10   
608-406 1 La Crosse WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2004-07-10   
608-406 2 La Crosse WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2006-04-03   
608-406 3 La Crosse WI MDSNWI11X1X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 354   2007-07-25   
608-406 4 La Crosse WI MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2008-11-21   
608-406 5 La Crosse WI MDSNWI401MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2010-10-01   
608-406 6 La Crosse WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2010-11-06   
608-406 7 La Crosse WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2011-01-14   
608-406 8 La Crosse WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2011-03-14   
608-406 9 La Crosse WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2011-09-19   
608-407 A Dodgeville WI MDSNWI11X1X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 354      
608-407 0 Dodgeville WI DGVLWIXARMD  225C ONVOY, LLC - WI 354   2023-09-22   
608-407 1 Dodgeville WI   6529 T-MOBILE USA, INC. 354   2025-02-15   
608-407 2 Dodgeville WI   6274 UNITED STATES CELLULAR - WI 354   2026-04-05   
608-407 3 Dodgeville WI MDSNWI11X1X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 354   2014-07-06   
608-407 4 Dodgeville WI MDSNWI11XAY  624H ONVOY SPECTRUM, LLC 354   2021-11-27   
608-407 5 Dodgeville WI MDSNWI11XAY  624H ONVOY SPECTRUM, LLC 354   2021-11-27   
608-407 6 Dodgeville WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-03-06   
608-407 7 Dodgeville WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-05-25   
608-407 8 Dodgeville WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-03-06   
608-407 9 Dodgeville WI MDSNWI11X1X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 354   2004-09-17   
608-408 A Briggsville WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-408 0 Briggsville WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2005-03-05   
608-408 1 Briggsville WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-06-03   
608-408 2 Briggsville WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-04-04   
608-408 3 Briggsville WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2009-09-20   
608-408 4 Briggsville WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2008-10-13   
608-408 5 Briggsville WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-06-03   
608-408 6 Briggsville WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2008-07-07   
608-408 7 Briggsville WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2006-11-13   
608-408 8 Briggsville WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2007-10-01   
608-408 9 Briggsville WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2008-02-09   
608-409 A Arcadia WI LCRSWIXCXKX  225C ONVOY, LLC - WI 354      
608-409 0 Arcadia WI LCRSWIXCXKX  225C ONVOY, LLC - WI 354   2023-07-30   
608-409 1 Arcadia WI LCRSWIXCXKX  225C ONVOY, LLC - WI 354   2023-10-28   
608-409 2 Arcadia WI   145J TERRA NOVA TELECOM INC. 354   2025-08-07   
608-409 3 Arcadia WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2017-03-13   
608-409 4 Arcadia WI LCRSWIXCXKX  225C ONVOY, LLC - WI 354   2021-02-10   
608-409 5 Arcadia WI LCRSWIXCXKX  225C ONVOY, LLC - WI 354   2021-07-02   
608-409 6 Arcadia WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2020-10-13   
608-409 7 Arcadia WI LCRSWIXCIMD  508J CENTURYLINK COMMUNICATIONS, LLC 354   2014-12-04   
608-409 8 Arcadia WI LCRSWIXCXKX  225C ONVOY, LLC - WI 354   2021-07-02   
608-409 9 Arcadia WI LCRSWIXCXKX  225C ONVOY, LLC - WI 354   2023-10-28   
608-410 A Middleton WI MDTNWIXAPS0  0881 MID-PLAINS TEL., INC. 354      
608-410 0 Middleton WI MDTNWIXAPS0  0881 MID-PLAINS TEL., INC. 354      
608-410 1 Middleton WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2024-04-05   
608-410 2 Middleton WI MDTNWIXAPS0  0881 MID-PLAINS TEL., INC. 354      
608-410 3 Middleton WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354      
608-410 4 Middleton WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2016-03-24   
608-410 7 Middleton WI LCRSWIXCIMD  508J CENTURYLINK COMMUNICATIONS, LLC 354   2014-12-26   
608-410 8 Middleton WI MDSNWI11XAX  225C ONVOY, LLC - WI 354      
608-410 9 Middleton WI MDTNWIXAPS0  0881 MID-PLAINS TEL., INC. 354      
608-412 A Prairie du Chien WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-412 0 Prairie du Chien WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2003-11-30   
608-412 1 Prairie du Chien WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2003-11-30   
608-412 2 Prairie du Chien WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2003-11-30   
608-412 3 Prairie du Chien WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2003-11-30   
608-412 4 Prairie du Chien WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2005-04-08   
608-412 5 Prairie du Chien WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2012-08-17   
608-412 6 Prairie du Chien WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2016-09-19   
608-412 9 Prairie du Chien WI   5562 METROPCS, INC. 354   2025-03-30   
608-413 A Cross Plains WI   792K CHARTER IP ENABLED SERVICES, LLC 354      
608-413 0 Cross Plains WI   792K CHARTER IP ENABLED SERVICES, LLC 354   2005-01-01   
608-413 2 Cross Plains WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-05-17   
608-413 3 Cross Plains WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-05-17   
608-413 4 Cross Plains WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-01-06   
608-413 5 Cross Plains WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-08-28   
608-413 6 Cross Plains WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-08-28   
608-413 7 Cross Plains WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2014-12-26   
608-413 8 Cross Plains WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2023-10-28   
608-413 9 Cross Plains WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2023-10-28   
608-414 A Mineral Point WI MDSNWI11XAX  225C ONVOY, LLC - WI 354      
608-414 1 Mineral Point WI   520K TDS METROCOM, LLC 354   2023-06-15   
608-414 2 Mineral Point WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2023-07-22   
608-414 4 Mineral Point WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2022-04-09   
608-414 8 Mineral Point WI DGVLWIXARMD  225C ONVOY, LLC - WI 354   2023-10-28   
608-414 9 Mineral Point WI DGVLWIXARMD  225C ONVOY, LLC - WI 354   2023-10-28   
608-415 A Reedsburg WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-415 0 Reedsburg WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2003-12-04   
608-415 1 Reedsburg WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2003-12-04   
608-415 2 Reedsburg WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2003-12-04   
608-415 3 Reedsburg WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2003-12-04   
608-415 4 Reedsburg WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-11-15   
608-415 5 Reedsburg WI   792K CHARTER IP ENABLED SERVICES, LLC 354   2005-01-06   
608-415 6 Reedsburg WI RDBGWIXADS0  0886 FRONTIER NORTH INC. - WI 354   2005-07-23   
608-415 7 Reedsburg WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2007-09-19   
608-415 8 Reedsburg WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2009-08-20   
608-415 9 Reedsburg WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2011-12-09   
608-416 A Madison WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354      
608-416 0 Madison WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2014-11-28   
608-416 1 Madison WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2015-08-21   
608-416 2 Madison WI   792K CHARTER IP ENABLED SERVICES, LLC 354   2016-04-06   
608-416 3 Madison WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2015-06-02   
608-416 4 Madison WI MDSNWI11X1X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 354   2015-01-23   

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

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