2010 general · November 2, 2010
2010 Wisconsin U.S. Senate election results
Wisconsin's U.S. Senate race in the 2010 general election: winners, margins and vote shares.
Races1
Changed party1
Unopposed0%0 races
Races
R 1
| Race | Winner | Won by | Notes |
|---|---|---|---|
| Wisconsin | Ron Johnson (R) | 4.8 | Flipped |
Wisconsin
Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: MIT Election Data and Science Lab