County record · fips 06091 · California
SierraCA
Republican ×12 since 1980all 40 elections, 1868–2024
The Long Record
40 elections against the California and national vote
2024 result
R+24.9
won by Republicans
Record since first cycle
13–27
Dem–Rep two-party wins
Voted with the winner
30/40
75% of its elections
Closest election
1968
D+1.0
this countyCalifornianational (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 |
|---|---|---|
| 1912 | +115.0 pts | Democrats |
| 1876 | -83.8 pts | Republicans |
| 1872 | +80.4 pts | Democrats |
| 1920 | -76.9 pts | Republicans |
| 1916 | -71.7 pts | Republicans |
Who Lives Here
Census & ACS county profile, 2024
Population
2,746
College (BA+)
26%
Median income
$63,355
2024 dollars
Non-white
14%
Rural
99%
Age 65+
35%
Interpolated between Census/ACS anchors; income CPI-deflated to 2024. Demographics begin in 2000 — earlier cycles have returns only.
Neighbouring counties
Lassen, CA · Nevada, CA · Plumas, CA · Yuba, CA · Washoe, NV