County record · fips 18105 · Indiana
MonroeIN
Democratic ×6 since 2004all 40 elections, 1868–2024
The Long Record
40 elections against the Indiana and national vote
2024 result
D+27.8
won by Democrats
Record since first cycle
12–28
Dem–Rep two-party wins
Voted with the winner
29/40
73% of its elections
Closest election
1896
R+1.8
this countyIndiananational (official)dot colour = two-party winner · hollow = tie or unknown total · click a dot to open that election
The Biggest Swings
Cycle-over-cycle change in the two-party margin, in points
| Election | Swing | Toward |
|---|---|---|
| 1932 | +39.0 pts | Democrats |
| 1964 | +38.9 pts | Democrats |
| 1912 | +31.3 pts | Democrats |
| 1916 | -30.7 pts | Republicans |
| 2008 | +24.2 pts | Democrats |
Who Lives Here
Census & ACS county profile, 2024
Population
140,965
College (BA+)
49%
Median income
$65,868
2024 dollars
Non-white
19%
Rural
21%
Age 65+
15%
Interpolated between Census/ACS anchors; income CPI-deflated to 2024. Demographics begin in 2000 — earlier cycles have returns only.
Neighbouring counties
Brown, IN · Greene, IN · Jackson, IN · Lawrence, IN · Morgan, IN · Owen, IN