Nov 7, 2006
All the incumbents running for the major offices in Wisconsin won re-election in 2006. They included Wisconsin Governor Jim Doyle (for a second term) and Wisconsin Senator Herb Kohl (for a fourth term).
There was an open seat in Wisconsin's 8th District, previously held by a Republican, which was narrowly taken by DFL candidate Steven Kagen (pictured left) in 2006.
| Wisconsin Governor | ||
| Jim Doyle Incumbent (53%) DFL | ||
| Also on the ballot: Mark Green (REP - 45%); Nelson Eisman (GRN - 2%) | ||
| Wisconsin Senate I | ||
| Herb Kohl Incumbent (67%) DFL | ||
| Also on the ballot: Robert Lorge (REP - 30%); Rae Vogeler (GRN - 2%); Ben Glatzel (IND - 1%) | ||
| Wisconsin 1st District | ||
| Paul D Ryan Incumbent (63%) REP | ||
| Also on the ballot: Jeffrey C Thomas (DFL - 37%) | ||
| Wisconsin 2nd District | ||
| Tammy Baldwin Incumbent (63%) DFL | ||
| Also on the ballot: Dave Magnum (REP - 37%) | ||
| Wisconsin 3rd District | ||
| Ron Kind Incumbent (65%) DFL | ||
| Also on the ballot: Paul Nelson (REP - 35%) | ||
| Wisconsin 4th District | ||
| Gwen S Moore Incumbent (72%) DFL | ||
| Also on the ballot: Perfecto Rivera (REP - 28%) | ||
| Wisconsin 5th District | ||
| Jim Sensenbrenner Incumbent (62%) REP | ||
| Also on the ballot: Bryan Kennedy (DFL - 36%); Bob Levis (GRN - 1%); Robert Raymond (IND - 1%) | ||
| Wisconsin 6th District | ||
| Tom Petri Incumbent (Unapposed) REP | ||
| Wisconsin 7th District | ||
| David R Obey Incumbent (62%) DFL | ||
| Also on the ballot: Nick Reid (REP - 35%); Mike Miles (GRN - 3%) | ||
| Wisconsin 8th District | ||
| Steven Kagen (51%) DFL | ||
| Also on the ballot: John Gard (REP - 49%) | ||