Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Appleton, WI

<< 1 2 3 4 5 6 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
920-442 5 GNBYWIEL1MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 350   2018-05-12   
920-442 6 MRNTWI24DS0  766H INTEGRATED PATH COMMUNICATIONS, LLC - WI 350   2018-07-12   
920-442 7 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2018-04-23   
920-442 8 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2018-04-23   
920-442 9 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2018-04-23   
920-450 A MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350      
920-454 A APPLWI01X0Y  7804 TDS METROCOM, INC. - WI 350      
920-454 0 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2017-03-24   
920-454 1 APPLWI01X0Y  7804 TDS METROCOM, INC. - WI 350   2017-01-06   
920-454 2 APPLWI01X0Y  7804 TDS METROCOM, INC. - WI 350   2017-01-06   
920-454 3 APPLWI01X0Y  7804 TDS METROCOM, INC. - WI 350   2017-01-06   
920-454 4 APPLWI01X0Y  7804 TDS METROCOM, INC. - WI 350   2017-01-06   
920-454 5 APPLWI01X0Y  7804 TDS METROCOM, INC. - WI 350   2017-01-06   
920-454 6 APPLWI01X0Y  7804 TDS METROCOM, INC. - WI 350   2017-01-06   
920-454 7 APPLWI01X0Y  7804 TDS METROCOM, INC. - WI 350   2017-01-06   
920-454 8 APPLWI01X0Y  7804 TDS METROCOM, INC. - WI 350   2017-01-06   
920-454 9 GNBYWIEL2MD  073H TELNYX LLC 350   2017-06-05   
920-460 A MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350      
920-460 0 MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350      
920-460 1 MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350      
920-460 2 MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350      
920-460 3 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2011-02-14   
920-460 4 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2011-02-14   
920-460 5 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2011-02-14   
920-460 6 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2011-03-19   
920-460 7 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2010-06-17   
920-460 8 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2011-03-19   
920-460 9 APPLWI01X9X  007F BANDWIDTH.COM CLEC, LLC - WI 350   2012-03-16   
920-470 A MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350      
920-475 A GNBYWIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350      
920-512 A GNBYWI01XUX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 350      
920-512 0 GNBYWIEL3MD  939H COMMIO, LLC 350   2021-09-04   
920-512 1 GNBYWIEL3MD  939H COMMIO, LLC 350   2021-09-04   
920-512 2 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2021-10-04   
920-512 3 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2021-10-04   
920-512 4 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2021-10-04   
920-512 5 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2021-10-04   
920-512 6 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2021-10-04   
920-512 7 STPTWI01HMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 350   2021-02-03   
920-512 8 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2021-10-04   
920-512 9 GNBYWI01XUX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 350   2021-02-02   
920-515 A APPLWI01X9X  007F BANDWIDTH.COM CLEC, LLC - WI 350      
920-515 0 APPLWI01X9X  007F BANDWIDTH.COM CLEC, LLC - WI 350   2015-08-03   
920-515 1 APPLWI01XEX  5562 METROPCS, INC. 350   2016-05-12   
920-515 2 GNBYWIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2015-09-18   
920-515 3 GNBYWIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2015-09-18   
920-515 4 GNBYWIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2017-04-11   
920-515 5 APPLWI01XEX  5562 METROPCS, INC. 350   2016-05-12   
920-515 6 APPLWI01X9X  007F BANDWIDTH.COM CLEC, LLC - WI 350   2015-10-12   
920-515 7 GNBYWIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2017-04-11   
920-515 8 GNBYWIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2017-04-11   
920-515 9 GNBYWIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2017-04-11   
920-540 A GNBYWIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350      
920-554 A APPLWI01X9X  9748 AMERICAN MESSAGING SERVICES, LLC 350      
920-560 A APPLWI01X0Y  7804 TDS METROCOM, INC. - WI 350      
920-560 0 APPLWI01X0Y  7804 TDS METROCOM, INC. - WI 350   2005-10-24   
920-560 1 GNBYWI01ZMD  829J PAETEC ITEL, LLC 350   2006-04-04   
920-560 2 GNBYWI01ZMD  829J PAETEC ITEL, LLC 350   2006-05-30   
920-560 3 APPLWI01X0Y  7804 TDS METROCOM, INC. - WI 350   2005-10-24   
920-560 4 GNBYWI01ZMD  829J PAETEC ITEL, LLC 350   2006-10-16   
920-560 5 APPLWI01X0Y  7804 TDS METROCOM, INC. - WI 350   2006-12-18   
920-560 6 APPLWI01X0Y  7804 TDS METROCOM, INC. - WI 350   2006-12-18   
920-560 7 APPLWI01X0Y  7804 TDS METROCOM, INC. - WI 350   2007-03-15   
920-560 8 APPLWI01X0Y  7804 TDS METROCOM, INC. - WI 350   2007-03-15   
920-560 9 GNBYWIEL3MD  939H COMMIO, LLC 350   2024-03-30   
920-570 A GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350      
920-570 0 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350      
920-570 1 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350      
920-570 2 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350      
920-570 3 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350      
920-570 4 GNBYWIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2016-08-01   
920-570 5 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2017-05-06   
920-570 6 GNBYWIEL1MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 350   2015-09-05   
920-570 7 GNBYWI01VMD  225C ONVOY, LLC - WI 350   2017-06-08   
920-570 8 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2016-08-29   
920-570 9 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2012-06-18   
920-572 A GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350      
920-572 0 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350      
920-572 1 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350      
920-572 2 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350      
920-572 3 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350      
920-572 4 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2016-08-20   
920-572 5 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2016-08-20   
920-572 6 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2016-08-20   
920-572 7 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2017-07-07   
920-572 8 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2016-12-09   
920-572 9 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2016-12-09   
920-574 A GNBYWIEL1MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 350      
920-574 0 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2007-06-11   
920-574 1 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2007-07-30   
920-574 2 APPLWI01XWX  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 350   2007-08-30   
920-574 3 APPLWI01XWX  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 350   2007-08-30   
920-574 4 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2007-09-14   
920-574 5 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2007-09-14   
920-574 6 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2007-11-03   
920-574 7 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2007-11-03   
920-574 8 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2008-01-06   
920-574 9 GNBYWIEL1MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 350      
920-585 A GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350      
920-586 A GNBYWI01X9X  9748 AMERICAN MESSAGING SERVICES, LLC 350      

<< 1 2 3 4 5 6 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.