Washington County, Wisconsin
Precinct data
Results by precinct
43 precincts · 91,407 votes
Precinct boundaries and identifiers are cycle-specific. This table does not join rows across years without a validated crosswalk.
| Precinct -VILLAGE OF JACKSON WARDS 1-20VILLAGE OF JACKSON WARDS 1-20 | 1,717 | 3,559 | 73 | 5,349 | 32.1% | 66.5% | R+34.4 |
|---|---|---|---|---|---|---|---|
| Precinct -VILLAGE OF SLINGER WARDS 1-10VILLAGE OF SLINGER WARDS 1-10 | 1,228 | 2,844 | 72 | 4,144 | 29.6% | 68.6% | R+39.0 |
| Precinct -TOWN OF WEST BEND WARDS 1-6TOWN OF WEST BEND WARDS 1-6 | 1,020 | 2,362 | 50 | 3,432 | 29.7% | 68.8% | R+39.1 |
| Precinct -TOWN OF TRENTON WARDS 1-7TOWN OF TRENTON WARDS 1-7 | 778 | 2,548 | 40 | 3,366 | 23.1% | 75.7% | R+52.6 |
| Precinct -VILLAGE OF GERMANTOWN WARDS 9-11VILLAGE OF GERMANTOWN WARDS 9-11 | 1,352 | 1,949 | 58 | 3,359 | 40.3% | 58.0% | R+17.8 |
| Precinct -CITY OF HARTFORD WARDS 1-3,12,15CITY OF HARTFORD WARDS 1-3,12,15 | 1,050 | 2,181 | 55 | 3,286 | 32.0% | 66.4% | R+34.4 |
| Precinct -CITY OF HARTFORD WARDS 4-7,13,16,18-19CITY OF HARTFORD WARDS 4-7,13,16,18-19 | 1,126 | 2,089 | 51 | 3,266 | 34.5% | 64.0% | R+29.5 |
| Precinct -VILLAGE OF GERMANTOWN WARDS 12-14VILLAGE OF GERMANTOWN WARDS 12-14 | 1,299 | 1,850 | 49 | 3,198 | 40.6% | 57.8% | R+17.2 |
| Precinct -CITY OF HARTFORD WARDS 8-10,14,17CITY OF HARTFORD WARDS 8-10,14,17 | 1,000 | 1,982 | 46 | 3,028 | 33.0% | 65.5% | R+32.4 |
| Precinct -TOWN OF POLK WARDS 1-6TOWN OF POLK WARDS 1-6 | 677 | 2,196 | 38 | 2,911 | 23.3% | 75.4% | R+52.2 |
| Precinct -TOWN OF ERIN WARDS 1-5TOWN OF ERIN WARDS 1-5 | 732 | 2,098 | 42 | 2,872 | 25.5% | 73.1% | R+47.6 |
| Precinct -TOWN OF JACKSON WARDS 1-7TOWN OF JACKSON WARDS 1-7 | 662 | 2,128 | 39 | 2,829 | 23.4% | 75.2% | R+51.8 |
| Precinct -VILLAGE OF GERMANTOWN WARDS 6-8VILLAGE OF GERMANTOWN WARDS 6-8 | 1,253 | 1,498 | 47 | 2,798 | 44.8% | 53.5% | R+8.8 |
| Precinct -VILLAGE OF GERMANTOWN WARDS 2-4VILLAGE OF GERMANTOWN WARDS 2-4 | 1,174 | 1,566 | 46 | 2,786 | 42.1% | 56.2% | R+14.1 |
| Precinct -VILLAGE OF KEWASKUM WARDS 1-5VILLAGE OF KEWASKUM WARDS 1-5 | 740 | 1,920 | 53 | 2,713 | 27.3% | 70.8% | R+43.5 |
| Precinct -TOWN OF FARMINGTON WARDS 1-5TOWN OF FARMINGTON WARDS 1-5 | 527 | 2,024 | 18 | 2,569 | 20.5% | 78.8% | R+58.3 |
| Precinct -VILLAGE OF RICHFIELD WARDS 7-9VILLAGE OF RICHFIELD WARDS 7-9 | 784 | 1,702 | 29 | 2,515 | 31.2% | 67.7% | R+36.5 |
| Precinct -CITY OF WEST BEND WARDS 6-8CITY OF WEST BEND WARDS 6-8 | 960 | 1,469 | 34 | 2,463 | 39.0% | 59.6% | R+20.7 |
| Precinct -CITY OF WEST BEND WARDS 9-10CITY OF WEST BEND WARDS 9-10 | 822 | 1,470 | 40 | 2,332 | 35.2% | 63.0% | R+27.8 |
| Precinct -CITY OF WEST BEND WARDS 14-17CITY OF WEST BEND WARDS 14-17 | 806 | 1,463 | 42 | 2,311 | 34.9% | 63.3% | R+28.4 |
| Precinct -CITY OF WEST BEND WARDS 11-13CITY OF WEST BEND WARDS 11-13 | 845 | 1,420 | 28 | 2,293 | 36.9% | 61.9% | R+25.1 |
| Precinct -TOWN OF ADDISON WARDS 1-6TOWN OF ADDISON WARDS 1-6 | 478 | 1,760 | 23 | 2,261 | 21.1% | 77.8% | R+56.7 |
| Precinct -VILLAGE OF RICHFIELD WARDS 3-4VILLAGE OF RICHFIELD WARDS 3-4 | 624 | 1,548 | 29 | 2,201 | 28.4% | 70.3% | R+42.0 |
| Precinct -CITY OF WEST BEND WARDS 20-22CITY OF WEST BEND WARDS 20-22 | 826 | 1,349 | 20 | 2,195 | 37.6% | 61.5% | R+23.8 |
| Precinct -CITY OF WEST BEND WARDS 4-5CITY OF WEST BEND WARDS 4-5 | 826 | 1,269 | 36 | 2,131 | 38.8% | 59.5% | R+20.8 |
| Precinct -VILLAGE OF RICHFIELD WARDS 1-2VILLAGE OF RICHFIELD WARDS 1-2 | 542 | 1,511 | 18 | 2,071 | 26.2% | 73.0% | R+46.8 |
| Precinct -VILLAGE OF RICHFIELD WARDS 5-6VILLAGE OF RICHFIELD WARDS 5-6 | 526 | 1,502 | 22 | 2,050 | 25.7% | 73.3% | R+47.6 |
| Precinct -TOWN OF BARTON WARDS 1-4TOWN OF BARTON WARDS 1-4 | 523 | 1,452 | 18 | 1,993 | 26.2% | 72.9% | R+46.6 |
| Precinct -TOWN OF HARTFORD WARDS 1-4TOWN OF HARTFORD WARDS 1-4 | 439 | 1,425 | 24 | 1,888 | 23.3% | 75.5% | R+52.2 |
| Precinct -CITY OF WEST BEND WARDS 18-19CITY OF WEST BEND WARDS 18-19 | 593 | 1,181 | 33 | 1,807 | 32.8% | 65.4% | R+32.5 |
| Precinct -CITY OF WEST BEND WARDS 1,3CITY OF WEST BEND WARDS 1,3 | 631 | 988 | 25 | 1,644 | 38.4% | 60.1% | R+21.7 |
| Precinct -TOWN OF WAYNE WARDS 1-4TOWN OF WAYNE WARDS 1-4 | 288 | 1,309 | 17 | 1,614 | 17.8% | 81.1% | R+63.3 |
| Precinct -CITY OF WEST BEND WARDS 2,24CITY OF WEST BEND WARDS 2,24 | 308 | 588 | 17 | 913 | 33.7% | 64.4% | R+30.7 |
| Precinct -TOWN OF KEWASKUM WARDS 1-2TOWN OF KEWASKUM WARDS 1-2 | 159 | 654 | 10 | 823 | 19.3% | 79.5% | R+60.1 |
| Precinct -VILLAGE OF GERMANTOWN WARDS 1,15VILLAGE OF GERMANTOWN WARDS 1,15 | 241 | 522 | 11 | 774 | 31.1% | 67.4% | R+36.3 |
| Precinct -VILLAGE OF NEWBURG WARDS 1-2VILLAGE OF NEWBURG WARDS 1-2 | 153 | 505 | 6 | 664 | 23.0% | 76.1% | R+53.0 |
| Precinct -VILLAGE OF GERMANTOWN WARD 5VILLAGE OF GERMANTOWN WARD 5 | 184 | 463 | 9 | 656 | 28.0% | 70.6% | R+42.5 |
| Precinct -TOWN OF HARTFORD WARD 5TOWN OF HARTFORD WARD 5 | 137 | 424 | 9 | 570 | 24.0% | 74.4% | R+50.4 |
| Precinct -VILLAGE OF GERMANTOWN WARD 17VILLAGE OF GERMANTOWN WARD 17 | 165 | 292 | 9 | 466 | 35.4% | 62.7% | R+27.3 |
| Precinct -CITY OF WEST BEND WARDS 25-26CITY OF WEST BEND WARDS 25-26 | 141 | 246 | 4 | 391 | 36.1% | 62.9% | R+26.9 |
| Precinct -CITY OF WEST BEND WARD 23CITY OF WEST BEND WARD 23 | 101 | 186 | 5 | 292 | 34.6% | 63.7% | R+29.1 |
| Precinct -TOWN OF GERMANTOWN WARD 1TOWN OF GERMANTOWN WARD 1 | 67 | 110 | 4 | 181 | 37.0% | 60.8% | R+23.8 |
| Precinct -VILLAGE OF GERMANTOWN WARD 16VILLAGE OF GERMANTOWN WARD 16 | 0 | 2 | 0 | 2 | 0.0% | 100.0% | R+100.0 |
Presidential margin, 1892–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1892 | +21.2% |
| 1896 | −8.7% |
| 1900 | −1.7% |
| 1904 | −6.5% |
| 1908 | +0.7% |
| 1912 | +13.3% |
| 1916 | −2.8% |
| 1920 | −59.6% |
| 1924 | −12.4% |
| 1928 | +16.4% |
| 1932 | +57.9% |
| 1936 | +29.3% |
| 1940 | −28.5% |
| 1944 | −39.6% |
| 1948 | −20.6% |
| 1952 | −47.9% |
| 1956 | −46.3% |
| 1960 | −14.7% |
| 1964 | +11.4% |
| 1968 | −19.2% |
| 1972 | −18.2% |
| 1976 | −12.8% |
| 1980 | −26.0% |
| 1984 | −31.9% |
| 1988 | −20.8% |
| 1992 | −18.8% |
| 1996 | −17.8% |
| 2000 | −37.5% |
| 2004 | −40.6% |
| 2008 | −29.6% |
| 2012 | −40.1% |
| 2016 | −40.2% |
| 2020 | −38.1% |
| 2024 | −36.2% |
U.S. Senate
Who moves in and out
Net migration over time, and who arrivals are — where they came from and what those places vote
+480 net domestic migration · 2025
Net +4,052 over 2011–2025 · gain loss
Arrivals reported $75,874 in average income, against $102,735 for residents who stayed — 26% lower. (IRS SOI, 2022–23)
The places arrivals came from lean D+2.1 on average — 38 points more Democratic-leaning than Washington County, WI itself (R+36.2).
Where arrivals came from lean of each source
- Milwaukee County, WI771D+38.4
- Waukesha County, WI709R+19.7
- Ozaukee County, WI316R+10.4
- Dodge County, WI183R+32.9
- Fond du Lac County, WI107R+28.7
- Sheboygan County, WI88R+16.3
Where departures went households, 2022–23
- Waukesha County, WI590
- Milwaukee County, WI581
- Ozaukee County, WI329
- Dodge County, WI229
- Fond du Lac County, WI159
- Sheboygan County, WI109
Migration is one input to a place’s political change, not its cause — a shift can also come from residents changing their minds, generational turnover, or turnout. These figures describe the places people moved between; they do not measure how any mover voted.
| Year | Net domestic migration |
|---|---|
| 2011 | −46 |
| 2012 | +58 |
| 2013 | −167 |
| 2014 | +249 |
| 2015 | +65 |
| 2016 | +118 |
| 2017 | +394 |
| 2018 | +417 |
| 2019 | +453 |
| 2021 | +680 |
| 2022 | +763 |
| 2023 | +446 |
| 2024 | +142 |
| 2025 | +480 |
Washington County, just northwest of Milwaukee, delivers some of the widest GOP margins in the state — its R+36 presidential spread in 2024 reflects a densely settled, majority-white exurban electorate that has trended consistently rightward over the past two decades.
Across the recorded series it reached a Democratic high of 57.9 points in 1932 and a Republican high of 59.6 points in 1920. Between 2020 and 2024 the county moved 1.9 points toward the Democratic candidate; the 2024 margin was 36.2 points.
A population of 137,879, a 90% non-Hispanic-white share, and a median household income of $96,359 describe the county. The county's voting pattern over the last decade is most similar to that of Waukesha County and Ozaukee County.
The counties whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
Browse places by community — income, education, race & ethnicity, language — all community cuts →
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Washington County, Wisconsin. Akashic. https://akashic.app/county/55131/. Accessed May 20, 2026. License: CC BY 4.0.