Senate Elections 2018 | US Senate Elections | Indiana Races
2018 Indiana U.S. Senate Election Results

Mike Braun
Percent: 50.70%
Votes: 1,158,000

Joe Donnelly
Percent: 44.80%
Votes: 1,023,553
Race Summary
In the 2018 U.S. Senate election in Indiana, Republican businessman Mike Braun defeated incumbent Democrat Joe Donnelly, securing 50.70% of the vote to Donnelly's 44.80%. Braun's victory flipped a key Senate seat in a state that had favored Donald Trump in 2016, contributing to the Republican Party's efforts to maintain control of the Senate.
Full Results
Mike Braun (REP)
Percent: 50.70%
Votes: 1,158,000
Joe Donnelly (DEM)
Percent: 44.80%
Votes: 1,023,553
Lucy M. Brenton (LIB)
Percent: 4.40%
Votes: 100,942
Nathan Altman (Write-In)
Percent: 0.00%
Votes: 52
Christopher Fischer (Write-In)
Percent: 0.00%
Votes: 12
James L. Johnson Jr. (Write-In)
Percent: 0.00%
Votes: 6
Total votes: 2,282,565
State Map
