Jan 19, 2010 special · January 19, 2010
Jan 19, 2010 special: U.S. Senate results
Every U.S. Senate race in the Jan 19, 2010 special, state by state: winners, margins and seats that changed party.
Races1
Changed party0
Unopposed0%0 races
U.S. Senate
R 1
| Race | Winner | Won by | Notes |
|---|---|---|---|
| Massachusetts (special) · special election | Scott P. Brown (R) | 4.8 |
Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: Federal Election Commission