Local Calling Guide

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NPA: 920 [Rate centres in NPA 920] [Dial plan for NPA 920]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-397 4 Fort Atkinson WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-04-03   
920-397 5 Fort Atkinson WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-08-07   
920-397 6 Fort Atkinson WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      
920-397 7 Fort Atkinson WI   792K CHARTER IP ENABLED SERVICES, LLC 356   2005-03-20   
920-397 8 Fort Atkinson WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2013-03-04   
920-397 9 Fort Atkinson WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2008-11-22   
920-398 A Markesan WI MRKSWIXADS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 356      
920-398 0 Markesan WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2008-11-22   
920-398 1 Markesan WI MRKSWIXADS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 356      
920-398 2 Markesan WI MRKSWIXADS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 356      
920-398 3 Markesan WI MRKSWIXADS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 356      
920-398 4 Markesan WI MRKSWIXADS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 356      
920-398 6 Markesan WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2020-03-22   
920-398 7 Markesan WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2020-03-22   
920-398 8 Markesan WI MRKSWIXADS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 356      
920-399 A Oconto Falls WI OCFLWI06GT0  375F PLTC, LLC - WI 350      
920-399 0 Oconto Falls WI GNBYWI01VMD  225C ONVOY, LLC - WI 350   2018-10-27   
920-399 1 Oconto Falls WI OCFLWI06GT0  375F PLTC, LLC - WI 350   2013-04-05   
920-399 2 Oconto Falls WI GNBYWI01VMD  225C ONVOY, LLC - WI 350   2021-01-29   
920-399 3 Oconto Falls WI GNBYWI01VMD  225C ONVOY, LLC - WI 350   2021-01-29   
920-399 4 Oconto Falls WI GNBYWI01XHX  624H ONVOY SPECTRUM, LLC 350   2021-06-21   
920-399 6 Oconto Falls WI STPTWI01HMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 350   2018-03-30   
920-399 7 Oconto Falls WI CRVTWIXA4MD  508J CENTURYLINK COMMUNICATIONS, LLC 350   2014-11-25   
920-399 8 Oconto Falls WI GNBYWI01VMD  225C ONVOY, LLC - WI 350   2019-06-05   
920-399 9 Oconto Falls WI   766H INTEGRATED PATH COMMUNICATIONS, LLC - WI 350   2018-07-13   
920-400 A Plymouth WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-400 0 Plymouth WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2008-08-10   
920-400 1 Plymouth WI   793K TWC IP ENABLED SERVICES, LLC 356   2010-12-03   
920-400 2 Plymouth WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2011-06-26   
920-400 3 Plymouth WI MILXWIILDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 356   2012-03-16   
920-400 4 Plymouth WI MILWWIAUXZZ  965H FRACTEL, LLC 356   2020-03-19   
920-400 5 Plymouth WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2020-04-19   
920-400 6 Plymouth WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2020-02-25   
920-400 7 Plymouth WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2018-02-16   
920-400 8 Plymouth WI PLMOWIXAHMD  225C ONVOY, LLC - WI 356   2024-07-05   
920-400 9 Plymouth WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2008-08-10   
920-401 A Green Bay WI MRNTWI24DS0  766H INTEGRATED PATH COMMUNICATIONS, LLC - WI 350      
920-401 0 Green Bay WI MRNTWI24DS0  766H INTEGRATED PATH COMMUNICATIONS, LLC - WI 350   2018-08-13   
920-401 1 Green Bay WI GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2018-10-08   
920-401 2 Green Bay WI GNBYWIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2018-10-12   
920-401 3 Green Bay WI GNBYWI01OMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 350   2018-08-29   
920-401 4 Green Bay WI APPLWI01XWX  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 350   2018-11-24   
920-401 5 Green Bay WI GNBYWIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2018-12-07   
920-401 6 Green Bay WI GNBYWIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2018-12-07   
920-401 7 Green Bay WI GNBYWIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2018-12-07   
920-401 8 Green Bay WI GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2019-11-08   
920-401 9 Green Bay WI GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2019-11-08   
920-402 A Weyauwega WI GNBYWIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350      
920-402 0 Weyauwega WI GNBYWIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350      
920-402 1 Weyauwega WI GNBYWIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2014-07-06   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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