County record · fips 06035 · California
LassenCA
Republican ×12 since 1980all 40 elections, 1868–2024
The Long Record
40 elections against the California and national vote
2024 result
R+55.3
won by Republicans
Record since first cycle
16–24
Dem–Rep two-party wins
Voted with the winner
29/40
73% of its elections
Closest election
1892
R+1.5
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 | +113.1 pts | Democrats |
| 1872 | +76.5 pts | Democrats |
| 1916 | -72.0 pts | Republicans |
| 1920 | -62.4 pts | Republicans |
| 1932 | +57.9 pts | Democrats |
Who Lives Here
Census & ACS county profile, 2024
Population
30,356
College (BA+)
13%
Median income
$67,403
2024 dollars
Non-white
39%
Rural
73%
Age 65+
17%
Interpolated between Census/ACS anchors; income CPI-deflated to 2024. Demographics begin in 2000 — earlier cycles have returns only.
Neighbouring counties
Modoc, CA · Plumas, CA · Shasta, CA · Sierra, CA · Washoe, NV