County record · fips 39057 · Ohio
GreeneOH
Republican ×15 since 1968all 40 elections, 1868–2024
The Long Record
40 elections against the Ohio and national vote
2024 result
R+20.0
won by Republicans
Record since first cycle
2–38
Dem–Rep two-party wins
Voted with the winner
25/40
63% of its elections
Closest election
1948
R+1.2
this countyOhionational (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 | +37.2 pts | Democrats |
| 1964 | +34.9 pts | Democrats |
| 1976 | +27.6 pts | Democrats |
| 1968 | -26.1 pts | Republicans |
| 1972 | -25.8 pts | Republicans |
Who Lives Here
Census & ACS county profile, 2024
Population
169,688
College (BA+)
42%
Median income
$87,309
2024 dollars
Non-white
19%
Rural
22%
Age 65+
19%
Interpolated between Census/ACS anchors; income CPI-deflated to 2024. Demographics begin in 2000 — earlier cycles have returns only.
Neighbouring counties
Clark, OH · Clinton, OH · Fayette, OH · Madison, OH · Montgomery, OH · Warren, OH