County record · fips 40133 · Oklahoma
SeminoleOK
Republican ×7 since 2000reported 1908–2024 · 30 elections
The Long Record
30 elections against the Oklahoma and national vote
2024 result
R+50.6
won by Republicans
Record since first cycle
16–14
Dem–Rep two-party wins
Voted with the winner
21/30
70% of its elections
Closest election
1968
D+2.3
this countyOklahomanational (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 | +86.0 pts | Democrats |
| 1976 | +59.1 pts | Democrats |
| 1920 | -53.6 pts | Republicans |
| 1972 | -45.3 pts | Republicans |
| 1928 | -42.0 pts | Republicans |
Who Lives Here
Census & ACS county profile, 2024
Population
23,494
College (BA+)
16%
Median income
$48,062
2024 dollars
Non-white
38%
Rural
73%
Age 65+
18%
Interpolated between Census/ACS anchors; income CPI-deflated to 2024. Demographics begin in 2000 — earlier cycles have returns only.