County record · fips 55131 · Wisconsin
WashingtonWI
Republican ×15 since 1968all 40 elections, 1868–2024
The Long Record
40 elections against the Wisconsin and national vote
2024 result
R+36.7
won by Republicans
Record since first cycle
13–27
Dem–Rep two-party wins
Voted with the winner
22/40
55% of its elections
Closest election
1908
D+0.7
this countyWisconsinnational (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 |
|---|---|---|
| 1940 | -62.0 pts | Republicans |
| 1920 | -60.8 pts | Republicans |
| 1928 | +50.9 pts | Democrats |
| 1932 | +42.4 pts | Democrats |
| 1968 | -32.5 pts | Republicans |
Who Lives Here
Census & ACS county profile, 2024
Population
137,879
College (BA+)
35%
Median income
$96,359
2024 dollars
Non-white
10%
Rural
38%
Age 65+
20%
Interpolated between Census/ACS anchors; income CPI-deflated to 2024. Demographics begin in 2000 — earlier cycles have returns only.
Neighbouring counties
Dodge, WI · Fond du Lac, WI · Ozaukee, WI · Sheboygan, WI · Waukesha, WI