County record · fips 19025 · Iowa
CalhounIA
Republican ×7 since 2000all 40 elections, 1868–2024
The Long Record
40 elections against the Iowa and national vote
2024 result
R+47.3
won by Republicans
Record since first cycle
9–31
Dem–Rep two-party wins
Voted with the winner
30/40
75% of its elections
Closest election
1992
R+0.7
this countyIowanational (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 |
|---|---|---|
| 1968 | -51.3 pts | Republicans |
| 1932 | +50.3 pts | Democrats |
| 1964 | +47.0 pts | Democrats |
| 1928 | +45.0 pts | Democrats |
| 1912 | +44.5 pts | Democrats |
Who Lives Here
Census & ACS county profile, 2024
Population
9,803
College (BA+)
22%
Median income
$64,964
2024 dollars
Non-white
9%
Rural
100%
Age 65+
24%
Interpolated between Census/ACS anchors; income CPI-deflated to 2024. Demographics begin in 2000 — earlier cycles have returns only.
Neighbouring counties
Carroll, IA · Greene, IA · Pocahontas, IA · Sac, IA · Webster, IA