County record · fips 30009 · Montana
CarbonMT
Republican ×15 since 1968reported 1896–2024 · 33 elections
The Long Record
33 elections against the Montana and national vote
2024 result
R+33.5
won by Republicans
Record since first cycle
8–25
Dem–Rep two-party wins
Voted with the winner
24/33
73% of its elections
Closest election
1992
R+0.4
this countyMontananational (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 |
|---|---|---|
| 1920 | -47.5 pts | Republicans |
| 1904 | -40.5 pts | Republicans |
| 1932 | +39.4 pts | Democrats |
| 1900 | -35.3 pts | Republicans |
| 1968 | -34.1 pts | Republicans |
Who Lives Here
Census & ACS county profile, 2024
Population
11,116
College (BA+)
35%
Median income
$80,261
2024 dollars
Non-white
10%
Rural
100%
Age 65+
28%
Interpolated between Census/ACS anchors; income CPI-deflated to 2024. Demographics begin in 2000 — earlier cycles have returns only.
Neighbouring counties
Big Horn, MT · Park, MT · Stillwater, MT · Yellowstone, MT · Big Horn, WY · Park, WY