County record · fips 19117 · Iowa
LucasIA
Republican ×7 since 2000all 40 elections, 1868–2024
The Long Record
40 elections against the Iowa and national vote
2024 result
R+48.8
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
1948
D+0.8
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 |
|---|---|---|
| 1932 | +51.8 pts | Democrats |
| 1964 | +46.2 pts | Democrats |
| 1920 | -39.9 pts | Republicans |
| 1968 | -39.6 pts | Republicans |
| 1976 | +37.5 pts | Democrats |
Who Lives Here
Census & ACS county profile, 2024
Population
8,716
College (BA+)
16%
Median income
$61,793
2024 dollars
Non-white
6%
Rural
100%
Age 65+
22%
Interpolated between Census/ACS anchors; income CPI-deflated to 2024. Demographics begin in 2000 — earlier cycles have returns only.
Neighbouring counties
Clarke, IA · Marion, IA · Monroe, IA · Warren, IA · Wayne, IA