County record · fips 18029 · Indiana
DearbornIN
Republican ×12 since 1980all 40 elections, 1868–2024
The Long Record
40 elections against the Indiana and national vote
2024 result
R+59.2
won by Republicans
Record since first cycle
19–21
Dem–Rep two-party wins
Voted with the winner
24/40
60% of its elections
Closest election
1940
D+1.1
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 | +32.8 pts | Democrats |
| 1976 | +31.4 pts | Democrats |
| 1968 | -29.3 pts | Republicans |
| 1964 | +27.0 pts | Democrats |
| 1916 | -23.8 pts | Republicans |
Who Lives Here
Census & ACS county profile, 2024
Population
51,094
College (BA+)
25%
Median income
$84,735
2024 dollars
Non-white
6%
Rural
60%
Age 65+
19%
Interpolated between Census/ACS anchors; income CPI-deflated to 2024. Demographics begin in 2000 — earlier cycles have returns only.
Neighbouring counties
Franklin, IN · Ohio, IN · Ripley, IN · Boone, KY · Hamilton, OH