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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
608-369 8 Westfield WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-04-05   
608-369 9 Westfield WI   145J TERRA NOVA TELECOM INC. 354   2025-08-24   
608-370 A Sauk City WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-370 0 Sauk City WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2014-04-04   
608-370 1 Sauk City WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2003-10-27   
608-370 2 Sauk City WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2003-10-27   
608-370 3 Sauk City WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2003-10-27   
608-370 4 Sauk City WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2003-10-27   
608-370 5 Sauk City WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2006-08-21   
608-370 6 Sauk City WI   792K CHARTER IP ENABLED SERVICES, LLC 354   2005-01-06   
608-370 7 Sauk City WI   520K TDS METROCOM, LLC 354   2006-01-07   
608-370 8 Sauk City WI   792K CHARTER IP ENABLED SERVICES, LLC 354   2012-08-08   
608-370 9 Sauk City WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2013-07-29   
608-371 A Janesville WI JNVLWI01DSA  9327 WISCONSIN BELL INC 354      
608-371 0 Janesville WI MDSNWI11X4Y  5562 METROPCS, INC. 354   2016-05-09   
608-371 1 Janesville WI MDSRWIKEDS0  227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 354   2016-01-30   
608-371 2 Janesville WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2015-02-09   
608-371 3 Janesville WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2007-08-02   
608-371 4 Janesville WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2007-10-12   
608-371 5 Janesville WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2008-02-13   
608-371 6 Janesville WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2008-02-13   
608-371 7 Janesville WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2008-06-08   
608-371 8 Janesville WI JNVLWI01DSA  9327 WISCONSIN BELL INC 354   2011-07-07   
608-371 9 Janesville WI MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2011-05-30   
608-372 A Tomah WI TOMAWIXADSA  0922 BRIGHTSPEED OF WESTERN WISCONSIN, LLC 354      
608-373 A Janesville WI JNVLWI01DSA  9327 WISCONSIN BELL INC 354      
608-373 0 Janesville WI JNVLWI01DSA  9327 WISCONSIN BELL INC 354      
608-373 1 Janesville WI MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2009-12-16   
608-373 2 Janesville WI JNVLWI01DSA  9327 WISCONSIN BELL INC 354      
608-373 3 Janesville WI JNVLWI01DSA  9327 WISCONSIN BELL INC 354      
608-373 4 Janesville WI MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2009-12-16   
608-373 5 Janesville WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2008-03-03   
608-373 6 Janesville WI JNVLWI01DSA  9327 WISCONSIN BELL INC 354      
608-373 7 Janesville WI JNVLWI01DSA  9327 WISCONSIN BELL INC 354      
608-373 8 Janesville WI MDSNWIUQDS0  7588 CENTURYLINK COMMUNICATIONS LLC - WI 354   2011-02-14   
608-373 9 Janesville WI JNVLWI01DSA  9327 WISCONSIN BELL INC 354      
608-374 A Tomah WI TOMAWIXADSA  0922 BRIGHTSPEED OF WESTERN WISCONSIN, LLC 354      
608-375 A Boscobel WI BOSCWIXADSA  0922 BRIGHTSPEED OF WESTERN WISCONSIN, LLC 354      
608-376 A Madison WI MDSNWI11XIX  9748 AMERICAN MESSAGING SERVICES, LLC 354      
608-377 A Tomah WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-377 0 Tomah WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-377 1 Tomah WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-377 2 Tomah WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-377 3 Tomah WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-377 4 Tomah WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2014-05-15   
608-377 5 Tomah WI MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2021-07-07   
608-377 6 Tomah WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-07-07   
608-377 7 Tomah WI   225C ONVOY, LLC - WI 354   2016-06-08   
608-377 8 Tomah WI   225C ONVOY, LLC - WI 354   2018-11-15   
608-377 9 Tomah WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-07-07   
608-378 A Warrens WI WRNSWIXARS0  0922 BRIGHTSPEED OF WESTERN WISCONSIN, LLC 354      
608-379 A Mount Hope WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-379 0 Mount Hope WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-379 1 Mount Hope WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-379 2 Mount Hope WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-379 3 Mount Hope WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2008-05-23   
608-379 4 Mount Hope WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2008-05-26   
608-379 5 Mount Hope WI   5562 METROPCS, INC. 354   2025-06-01   
608-379 6 Mount Hope WI   145J TERRA NOVA TELECOM INC. 354   2025-08-22   
608-379 7 Mount Hope WI LCRSWIXCIMD  508J CENTURYLINK COMMUNICATIONS, LLC 354   2017-10-24   
608-379 8 Mount Hope WI   6529 T-MOBILE USA, INC. 354   2025-02-21   
608-380 A Prairie du Chien WI BOSCWIXA0MD  983F MCC TELEPHONY OF THE MIDWEST, LLC - WI 354      
608-380 0 Prairie du Chien WI   6529 T-MOBILE USA, INC. 354   2025-02-22   
608-380 1 Prairie du Chien WI BOSCWIXA0MD  983F MCC TELEPHONY OF THE MIDWEST, LLC - WI 354   2012-10-21   
608-380 6 Prairie du Chien WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2019-08-28   
608-380 7 Prairie du Chien WI LCRSWIXCIMD  508J CENTURYLINK COMMUNICATIONS, LLC 354   2014-11-11   
608-381 A Madison WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-381 0 Madison WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-381 1 Madison WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-381 2 Madison WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2009-09-20   
608-381 3 Madison WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2009-09-20   
608-381 4 Madison WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2012-07-29   
608-381 5 Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2011-10-21   
608-381 6 Madison WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2013-05-09   
608-381 7 Madison WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2012-07-29   
608-381 8 Madison WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2013-12-08   
608-381 9 Madison WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2013-12-15   
608-382 A Adams WI BURKWIAE1MD  698E MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS 354      
608-383 A Richland Center WI RCCTWIXADS0  0886 FRONTIER NORTH INC. - WI 354      
608-383 0 Richland Center WI RCCTWIXADS0  0886 FRONTIER NORTH INC. - WI 354      
608-383 1 Richland Center WI   792K CHARTER IP ENABLED SERVICES, LLC 354   2005-12-22   
608-383 2 Richland Center WI   145J TERRA NOVA TELECOM INC. 354   2025-08-14   
608-383 3 Richland Center WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2006-07-19   
608-383 4 Richland Center WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354   2006-07-19   
608-383 5 Richland Center WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2007-04-26   
608-383 6 Richland Center WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2016-02-26   
608-383 7 Richland Center WI LCRSWIXCIMD  508J CENTURYLINK COMMUNICATIONS, LLC 354   2014-12-29   
608-383 8 Richland Center WI SPRTWIXACMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2017-07-24   
608-383 9 Richland Center WI SPRTWIXACMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2018-08-13   
608-384 A Mineral Point WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354      
608-384 0 Mineral Point WI MDSRWIKEDS0  227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 354   2019-10-31   
608-384 2 Mineral Point WI MDSNWI11XAY  624H ONVOY SPECTRUM, LLC 354   2021-06-24   
608-384 3 Mineral Point WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-05-25   
608-384 4 Mineral Point WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-04-05   
608-384 5 Mineral Point WI MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-04-05   
608-384 6 Mineral Point WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2016-05-23   
608-384 7 Mineral Point WI DGVLWI03RS0  3043 MH TELECOM, INC. - WI 354   2021-10-01   
608-384 8 Mineral Point WI MDSNWI11XAY  624H ONVOY SPECTRUM, LLC 354   2021-11-27   
608-384 9 Mineral Point WI MDSNWI11XAY  624H ONVOY SPECTRUM, LLC 354   2021-11-27   
608-385 A La Crosse WI MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354      

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

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