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2018 Senate elections · Indiana history

Indiana U.S. Senate election 2018

Mike Braun REP +5.9 gain · Class I seat · held 11/6/18

Votes counted
2,282,565
Margin
5.9 pts
Seat held by
Democraticchanged party

General election 11/6/18

CandidatePartyVotesShareBar
Mike Braun WonREP1,158,00050.73%
Joe DonnellyDEM1,023,55344.84%
Lucy M. BrentonLIB100,9424.42%
Nathan AltmanW520.00%
Christopher FischerW120.00%
James JohnsonW60.00%
Total2,282,565

Official source: Election-Statistics

Other Indiana Senate races

YearSeatWinnerMargin
2024Class IJim Banks19.9
2022Class IIITodd Young20.8
2018Class IMike Braun5.9
2016Class IIITodd Young9.7
2012Class IJoe Donnelly5.8
2010Class IIIDaniel Coats14.6
2006Class IRichard G. Lugar74.8
2004Class IIIEvan Bayh24.4
2000Class IRichard G. Lugar34.7
1998Class IIIEvan Bayh28.9
1994Class IRichard G. Lugar36.9
1992Class IIIDaniel Coats16.6

Full Indiana Senate history →

Questions and answers

Who won the 2018 Indiana Senate race?

Mike Braun (REP) won with 50.7% of the vote, ahead of Joe Donnelly (44.8%), a margin of 5.9 points.

Did the Indiana Senate seat change party in 2018?

Yes. It moved from the Democratic Party to the Republican Party.

How many votes were cast in the 2018 Indiana Senate race?

2,282,565 votes were counted for the candidates in the general election.

Compiled by FiveThirtyEight from the official source linked above.