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.

Milwaukee Zone 2, WI

<< 1 2 3 4 5 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
262-505 0 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2014-05-20   
262-505 1   520K TDS METROCOM, LLC 356   2014-05-05   
262-505 2 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2014-06-10   
262-505 3 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2014-07-10   
262-505 4 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2014-07-25   
262-505 5   793K TWC IP ENABLED SERVICES, LLC 356   2014-07-25   
262-505 6 MILWWIHEWMD  516C AT&T CORP. 356   2014-08-15   
262-505 7 PEWTWICI7MD  5562 METROPCS, INC. 356   2014-07-28   
262-505 8 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2013-12-02   
262-505 9 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2013-12-02   
262-599 A MILWWI45XBX  508J CENTURYLINK COMMUNICATIONS, LLC 356      
262-599 0 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2015-01-10   
262-599 1 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2015-01-19   
262-599 2 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2015-10-04   
262-599 3 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2015-11-09   
262-599 4 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2015-10-26   
262-599 5 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2015-05-04   
262-599 6 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2015-05-06   
262-599 7 MILWWI45XBX  508J CENTURYLINK COMMUNICATIONS, LLC 356   2014-11-10   
262-599 8   793K TWC IP ENABLED SERVICES, LLC 356   2015-05-23   
262-599 9 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2015-08-07   
262-606 A MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
262-606 0 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2018-07-13   
262-606 1   793K TWC IP ENABLED SERVICES, LLC 356   2018-07-14   
262-606 2 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2019-04-17   
262-606 3 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2019-04-17   
262-606 4 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2019-04-17   
262-606 5 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2021-09-25   
262-606 6 MILWWIAUX7Y  939H COMMIO, LLC 356   2024-03-30   
262-606 7 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2019-02-27   
262-606 8 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2019-02-27   
262-606 9 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2021-09-25   
262-617 A MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      
262-641 A MILWWI45DS1  9327 WISCONSIN BELL INC 356      
262-648 A MILWWIAUDS1  225C ONVOY, LLC - WI 356      
262-648 0 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2012-04-19   
262-648 1 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2012-04-19   
262-648 2 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2012-04-19   
262-648 3 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2012-04-19   
262-648 4 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2012-04-19   
262-648 5 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2012-04-19   
262-648 6 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2012-04-19   
262-648 7 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2012-04-19   
262-648 8 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2012-04-19   
262-648 9 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2012-04-19   
262-649 A PEWTWICI7MD  6529 T-MOBILE USA, INC. 356      
262-649 0 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2012-07-29   
262-649 1 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2004-11-07   
262-649 2 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2005-07-15   
262-649 3   793K TWC IP ENABLED SERVICES, LLC 356   2004-11-01   
262-649 4 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2003-01-12   
262-649 5 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2006-03-30   
262-649 6 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356      
262-649 7 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2013-10-17   
262-649 8 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2007-08-13   
262-649 9 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2007-10-29   
262-693 A PEWTWICI7MD  5562 METROPCS, INC. 356      
262-693 0 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2022-07-29   
262-693 1 MILWWIAUDS2  227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 356   2019-12-31   
262-693 2 PEWTWICI7MD  5562 METROPCS, INC. 356   2018-12-27   
262-693 3 PEWTWICI7MD  5562 METROPCS, INC. 356   2017-09-04   
262-693 4 MILWWIHEVMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356   2019-01-31   
262-693 5 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2017-07-22   
262-693 6 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2017-07-22   
262-693 7 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2017-06-19   
262-693 8 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2017-06-19   
262-693 9 PEWTWICI7MD  5562 METROPCS, INC. 356   2016-11-19   
262-717 A BFTWWI11RS1  9327 WISCONSIN BELL INC 356      
262-717 0 BFTWWI11RS1  9327 WISCONSIN BELL INC 356      
262-717 1 BFTWWI11RS1  9327 WISCONSIN BELL INC 356      
262-717 2 BFTWWI11RS1  9327 WISCONSIN BELL INC 356      
262-717 3 BFTWWI11RS1  9327 WISCONSIN BELL INC 356      
262-717 4 BFTWWI11RS1  9327 WISCONSIN BELL INC 356      
262-717 5 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2012-07-25   
262-717 6 BFTWWI11RS1  9327 WISCONSIN BELL INC 356      
262-717 7 BFTWWI11RS1  9327 WISCONSIN BELL INC 356      
262-717 8 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2014-02-20   
262-717 9 BFTWWI11RS1  9327 WISCONSIN BELL INC 356      
262-754 A   520K TDS METROCOM, LLC 356      
262-754 0   520K TDS METROCOM, LLC 356      
262-754 1   520K TDS METROCOM, LLC 356      
262-754 2   520K TDS METROCOM, LLC 356      
262-754 3   520K TDS METROCOM, LLC 356      
262-754 4   520K TDS METROCOM, LLC 356   2004-08-28   
262-754 5   520K TDS METROCOM, LLC 356   2005-06-13   
262-754 6   520K TDS METROCOM, LLC 356      
262-754 7 MILXWIIXDS0  7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI 356   2004-10-09   
262-754 8   520K TDS METROCOM, LLC 356      
262-754 9   520K TDS METROCOM, LLC 356      
262-777 A MILWWIAUDS1  225C ONVOY, LLC - WI 356      
262-777 0 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2013-12-27   
262-777 1 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2014-01-15   
262-777 2   520K TDS METROCOM, LLC 356   2013-01-28   
262-777 3 MILWWI12X8Y  829J PAETEC ITEL, LLC 356   2013-04-24   
262-777 4 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2012-12-08   
262-777 5 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2012-12-08   
262-777 6 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2012-12-08   
262-777 7 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2012-12-08   
262-777 8 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2012-12-08   
262-777 9 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2014-01-27   

<< 1 2 3 4 5 >>

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.