County record · fips 19135 · Iowa
MonroeIA
Republican ×7 since 2000all 40 elections, 1868–2024
The Long Record
40 elections against the Iowa and national vote
2024 result
R+51.2
won by Republicans
Record since first cycle
15–25
Dem–Rep two-party wins
Voted with the winner
30/40
75% of its elections
Closest election
1884
D+1.2
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 |
|---|---|---|
| 1964 | +42.1 pts | Democrats |
| 1932 | +38.4 pts | Democrats |
| 1920 | -35.6 pts | Republicans |
| 2016 | -35.0 pts | Republicans |
| 1976 | +34.9 pts | Democrats |
Who Lives Here
Census & ACS county profile, 2024
Population
7,513
College (BA+)
21%
Median income
$70,996
2024 dollars
Non-white
5%
Rural
100%
Age 65+
21%
Interpolated between Census/ACS anchors; income CPI-deflated to 2024. Demographics begin in 2000 — earlier cycles have returns only.
Neighbouring counties
Appanoose, IA · Lucas, IA · Mahaska, IA · Marion, IA · Wapello, IA