County record · fips 27133 · Minnesota
RockMN
Republican ×15 since 1968reported 1872–2024 · 39 elections
The Long Record
39 elections against the Minnesota and national vote
2024 result
R+39.9
won by Republicans
Record since first cycle
5–34
Dem–Rep two-party wins
Voted with the winner
27/39
69% of its elections
Closest election
1912
D+0.3
this countyMinnesotanational (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 | +57.1 pts | Democrats |
| 1952 | -51.5 pts | Republicans |
| 1932 | +50.4 pts | Democrats |
| 1920 | -49.4 pts | Republicans |
| 1940 | -44.3 pts | Republicans |
Who Lives Here
Census & ACS county profile, 2024
Population
9,621
College (BA+)
26%
Median income
$71,295
2024 dollars
Non-white
9%
Rural
50%
Age 65+
20%
Interpolated between Census/ACS anchors; income CPI-deflated to 2024. Demographics begin in 2000 — earlier cycles have returns only.
Neighbouring counties
Lyon, IA · Murray, MN · Nobles, MN · Pipestone, MN · Minnehaha, SD