County record · fips 19009 · Iowa
AudubonIA
Republican ×4 since 2012all 40 elections, 1868–2024
The Long Record
40 elections against the Iowa and national vote
2024 result
R+39.1
won by Republicans
Record since first cycle
14–25
Dem–Rep two-party wins · 1 exact tie
Voted with the winner
32/39
82% of its elections
Closest election
1868
D+0.0
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 |
|---|---|---|
| 1928 | +44.4 pts | Democrats |
| 1968 | -43.9 pts | Republicans |
| 1912 | +40.0 pts | Democrats |
| 1952 | -37.0 pts | Republicans |
| 1932 | +29.6 pts | Democrats |
Who Lives Here
Census & ACS county profile, 2024
Population
5,599
College (BA+)
21%
Median income
$58,229
2024 dollars
Non-white
6%
Rural
100%
Age 65+
25%
Interpolated between Census/ACS anchors; income CPI-deflated to 2024. Demographics begin in 2000 — earlier cycles have returns only.