2024 results by precinct
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Margin—
Turnout—
Harris +50Trump +50
Real precinct boundaries. Hover for vote totals.
38 presidential elections
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| 2024 | R | 20,495 | 37,272 | 58,527 | |
| 2020 | R | 20,588 | 35,754 | 57,251 | |
| 2016 | R | 17,387 | 31,022 | 51,796 | |
| 2012 | R | 22,379 | 30,355 | 53,402 | |
| 2008 | R | 23,463 | 28,164 | 52,323 | |
| 2004 | R | 19,216 | 33,291 | 53,036 | |
| 2000 | R | 18,181 | 26,548 | 46,589 | |
| 1996 | R | 15,542 | 16,488 | 36,931 | |
| 1992 | R | 13,757 | 19,785 | 44,506 | |
| 1988 | R | 15,887 | 21,985 | 38,175 | |
| 1984 | R | 13,983 | 26,069 | 40,346 | |
| 1980 | R | 15,293 | 24,196 | 42,470 | |
| 1976 | R | 16,571 | 22,226 | 39,841 | |
| 1972 | R | 12,050 | 21,007 | 34,443 | |
| 1968 | R | 12,563 | 18,184 | 32,709 | |
| 1964 | D | 18,040 | 12,708 | 30,778 | |
| 1960 | R | 13,132 | 19,498 | 32,688 | |
| 1956 | R | 7,940 | 21,496 | 29,666 | |
| 1952 | R | 7,724 | 22,794 | 30,625 | |
| 1948 | R | 8,904 | 13,760 | 23,083 | |
| 1944 | R | 9,378 | 16,785 | 26,306 | |
| 1940 | R | 10,323 | 16,804 | 27,342 | |
| 1936 | D | 14,821 | 9,179 | 25,931 | |
| 1932 | D | 16,143 | 8,436 | 25,004 | |
| 1928 | R | 11,719 | 12,593 | 24,517 | |
| 1924 | R | 2,222 | 8,516 | 20,460 | |
| 1920 | R | 3,409 | 12,543 | 16,819 | |
| 1916 | R | 5,021 | 5,781 | 11,084 | |
| 1912 | D | 4,838 | 3,014 | 9,616 | |
| 1908 | R | 5,194 | 5,872 | 11,545 | |
| 1904 | R | 4,417 | 7,027 | 11,794 | |
| 1900 | R | 5,140 | 6,258 | 11,628 | |
| 1896 | R | 4,933 | 6,174 | 11,401 | |
| 1892 | D | 5,254 | 4,129 | 9,722 | |
| 1888 | — | — | — | — | |
| 1884 | — | — | — | — | |
| 1880 | — | — | — | — | |
| 1876 | — | — | — | — |
Demographics
Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
American
100.0%
African American
1.4%
Multiple ancestry combinations reported; no single grouping above 1%.
American Indian, Alaska Native, Native Hawaiian, and Pacific Islander combined.
Source · American Community Survey 5-year estimates, 2024 release. Ancestry is a self-reported, multiple-response item; ancestry percentages do not sum to the parent race percentage.
Age distribution by sex
Median age: 41.9 in this county, 39.1 nationally
Male
Age
Female
85+
75–84
65–74
55–64
45–54
35–44
25–34
18–24
5–17
<5
Source · American Community Survey 5-year estimates, 2024 release.
Median household income
2024 inflation-adjusted dollars
$74,275
Fond du Lac County ranks near the middle of US counties.
Fond du Lac County$74,275
Wisconsin$77,485
United States$80,734
Source · American Community Survey 5-year estimates, 2024 release.
Poverty rate
All persons below federal poverty line
9.2%
Children face moderate poverty.
Children under 1818.0%
Working age (18–64)100.0%
Seniors (65+)18.0%
Source · American Community Survey 5-year estimates, 2024 release.
Language at home
Population aged 5 and older
0.0%
speak English only
Source · ACS 5-year estimates, 2024.
Religious adherents
Adherents per capita by tradition
Source · 2020 US Religion Census. Remaining 43.0% of residents not counted as adherents by any reporting body.
Fond du Lac County has delivered double-digit Republican presidential margins for over two decades, anchored by a largely rural, manufacturing, and agricultural workforce that has shifted further right since 2016.
The Republican margin in Fond du Lac County reached its widest at fifty-four points in 1920. The margin in 2024 was twenty-nine points, in line with the county's deep historical pattern.
Fond du Lac County's loyalty is rooted in its place. Median household income of $74,275, a 88% non-Hispanic-white share, and a population of 104,137 together describe a community whose political habits are deeply settled. The county's voting pattern over the last decade is most similar to that of Grant County and Dodge County.
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