Jury Pool Profile
Winnebago County, Wisconsin
- County seat
- Oshkosh
- Judicial district
- Winnebago County Circuit Court (4th Judicial District)
- Population (July 2025 estimate)
- 174,218
- Census PEP. The five-year ACS survey average is 171,769.
At a glance
Winnebago County is a 174,218-person venue. The county population is 87% White (Census race-alone categories). Median household income is $72,564, $4,993 below the WI state median of $77,557; 31.1% of residents 25 and over hold a bachelor's degree or higher. 5.9% of residents 5 and older speak a language other than English at home, most commonly Spanish, then other Asian and Pacific Island languages (1.6%), a group the Census does not break out. The largest employment sector is Manufacturing, at 21.5% of covered employment, average pay $81,141/year. Trailing-12-month unemployment is 3.07%, below the 3.3% state average. The county carried the Republican presidential candidate in 2016, 2020, and 2024, taking 51% to 52% of the vote across the three.
- Population
- 171,769
- Median household income
- $74,925
- Unemployment
- 3.1%
Who sits on a jury?
≥70% White (race-alone) and <20% Black. This county: 87% / 3%.
Winnebago County has a population of 171,769, with a median age of 38.7. By Census race-alone categories, White residents make up 86.5%; Black residents 2.8%. Independently, 5.1% of residents identify as Hispanic or Latino of any race.
The median household earns $72,564; 31.1% of residents 25 and over hold a bachelor's degree or higher; 9.8% live below the federal poverty line.
Economic context
Largest sector in BLS QCEW: Manufacturing, about 20,050 jobs; Education & health services, about 18,840, is within 20% of it, counting the jobs BLS withholds.
Manufacturing is the largest employment sector at 21.5% of covered employment, followed by Education & health services at 17.8%. Trailing-12-month unemployment is 3.07%, below the Wisconsin state average.
Political composition
Republican candidate carried this county in 2016, 2020, and 2024 (avg winning share: 51%). 'Strongly' threshold: ≥60% avg.
Winnebago County was carried by the Republican candidate in the 2016, 2020, and 2024 cycles, with 51.7% in 2024, 50.8% in 2020, 50.6% in 2016.
Languages, households, faith & health
Family households are 57% of all households (thresholds: ≥70% = 'family-dominant'; 50–70% = 'family-majority'; <50% = 'singles/nonfamily-majority'). 5.9% of residents 5 and older speak a language other than English at home (threshold for 'linguistically diverse' is ≥10%).
5.9% of residents 5 years and older speak a language other than English at home. The most common are Spanish, German or other West Germanic, Chinese. Veterans account for 6.8% of the adult civilian population (9,303 individuals).