County record · fips 18017 · Indiana
CassIN
Republican ×15 since 1968all 40 elections, 1868–2024
The Long Record
40 elections against the Indiana and national vote
2024 result
R+46.9
won by Republicans
Record since first cycle
16–24
Dem–Rep two-party wins
Voted with the winner
25/40
63% of its elections
Closest election
1940
D+1.0
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 |
|---|---|---|
| 1916 | -44.9 pts | Republicans |
| 1912 | +42.1 pts | Democrats |
| 1932 | +39.3 pts | Democrats |
| 1964 | +35.0 pts | Democrats |
| 1968 | -31.9 pts | Republicans |
Who Lives Here
Census & ACS county profile, 2024
Population
37,680
College (BA+)
16%
Median income
$56,403
2024 dollars
Non-white
26%
Rural
46%
Age 65+
19%
Interpolated between Census/ACS anchors; income CPI-deflated to 2024. Demographics begin in 2000 — earlier cycles have returns only.
Neighbouring counties
Carroll, IN · Fulton, IN · Howard, IN · Miami, IN · Pulaski, IN · White, IN