Jury Pool Profile
Jefferson County, Indiana
- County seat
- Madison
- Judicial district
- Jefferson Circuit Court
- Population (July 2025 estimate)
- 33,279
- Census PEP. The five-year ACS survey average is 32,998.
At a glance
Jefferson County is a 33,279-person venue. The county population is 92% White (Census race-alone categories). Median household income is $70,467, $1,491 below the IN state median of $71,958; 19.8% of residents 25 and over hold a bachelor's degree or higher. 3.7% of residents 5 and older speak a language other than English at home, most commonly Spanish. The largest employment sector is Education & health services, at 28.4% of covered employment, average pay $54,137/year. Trailing-12-month unemployment is 3.31%, below the 3.42% state average. The county carried the Republican presidential candidate in 2016, 2020, and 2024, taking 63% to 67% of the vote across the three.
- Population
- 32,998
- Median household income
- $64,577
- Unemployment
- 3.3%
Who sits on a jury?
≥70% White (race-alone) and <20% Black. This county: 92% / 1%.
Jefferson County has a population of 32,998, with a median age of 41.8. By Census race-alone categories, White residents make up 92.3%; Black residents 1.0%. Independently, 3.5% of residents identify as Hispanic or Latino of any race.
The median household earns $70,467; 19.8% of residents 25 and over hold a bachelor's degree or higher; 14.2% live below the federal poverty line.
Economic context
Largest sector in BLS QCEW: Education & health services, about 28% of covered jobs.
Education & health services is the largest employment sector at 28.4% of covered employment, followed by Manufacturing at 23.3%. Trailing-12-month unemployment is 3.31%, below the Indiana state average.
Political composition
Republican candidate carried this county in 2016, 2020, and 2024 (avg winning share: 65%). 'Strongly' threshold: ≥60% avg.
Jefferson County was carried by the Republican candidate in the 2016, 2020, and 2024 cycles, with 67.1% in 2024, 65.7% in 2020, 63.4% in 2016.
Languages, households, faith & health
Family households are 65% of all households (thresholds: ≥70% = 'family-dominant'; 50–70% = 'family-majority'; <50% = 'singles/nonfamily-majority'). 3.7% of residents 5 and older speak a language other than English at home (threshold for 'linguistically diverse' is ≥10%).
3.7% 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 6.2% of the adult civilian population (1,642 individuals).