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Jury Pool Profile

Clay County, Illinois

Republican +67.3 (2024)
County seat
Louisville
Judicial district
4th Judicial Circuit Court
Population (July 2025 estimate)
12,793
Census PEP. The five-year ACS survey average is 13,052.

At a glance

Clay County is a 12,793-person venue. The county population is 95% White (Census race-alone categories). Median household income is $62,117, $21,210 below the IL state median of $83,327; 13.1% of residents 25 and over hold a bachelor's degree or higher. 1.2% of residents 5 and older speak a language other than English at home. The largest employment sector is Manufacturing, at 32.4% of covered employment, average pay $64,614/year. Trailing-12-month unemployment is 4.98%, above the 4.85% state average. The county carried the Republican presidential candidate in 2016, 2020, and 2024, taking 80% to 83% of the vote across the three.

Population
13,052
Median household income
$60,417
Unemployment
5.0%

Who sits on a jury?

Predominantly White

≥70% White (race-alone) and <20% Black. This county: 95% / 0%.

Clay County has a population of 13,052, with a median age of 40.4. By Census race-alone categories, White residents make up 95.2%; Black residents 0.3%. Independently, 2.0% of residents identify as Hispanic or Latino of any race.

The median household earns $62,117; 13.1% of residents 25 and over hold a bachelor's degree or higher; 14.0% live below the federal poverty line.

Race & ethnicity
  • White (non-Hispanic) 12,377 94.8%
  • Hispanic or Latino (any race) 264 2.0%
  • Black or African American (non-Hispanic) 38 0.3%
  • Asian (non-Hispanic) 28 0.2%
  • Two or more races (non-Hispanic) 303 2.3%
  • American Indian / Alaska Native (non-Hispanic) 15 0.1%
  • Native Hawaiian / Pacific Islander (non-Hispanic) 0 0.0%
  • Some other race (non-Hispanic) 27 0.2%

U.S. Census ACS 2024

Age distribution

Median age 40.4

  • Under 18 3,111 23.8%
  • 18–24 930 7.1%
  • 25–44 3,009 23.1%
  • 45–64 3,275 25.1%
  • 65 and over 2,727 20.9%

U.S. Census ACS 2024

Income & poverty
Median household income
$62,117
90% interval $55,177–$69,057
−$21,210 vs IL · 86th of 102
Below poverty line
14.0%
90% interval 11.2%–16.8%
+2.5 pp vs IL · 33rd of 102

U.S. Census SAIPE 2024

Economic context

Manufacturing anchored

Largest sector in BLS QCEW, even counting every withheld job toward the other sectors: Manufacturing, about 32% of covered jobs.

Manufacturing is the largest employment sector at 32.4% of covered employment, followed by Education & health services at 22.7%. Trailing-12-month unemployment is 4.98%, above the Illinois state average.

Local economy
Unemployment (12-mo)
5.0%
+0.13 pp vs. state
County GDP
$699.4M
0.06% of state
Avg. annual pay
$52,006
Establishments
299

U.S. BLS 2026M07 · U.S. BEA 2024 · BLS QCEW 2025

Top employment sectors

Average annual employment by supersector

  • Manufacturing 1,519 32.4%
  • Education & health services 1,064 22.7%
  • Trade, transportation & utilities 931 19.8%
  • Leisure & hospitality 261 5.6%
  • Natural resources & mining 220 4.7%
  • Financial activities 169 3.6%
  • Information 106 2.3%
  • Professional & business services 92 2.0%
  • Other services 88 1.9%
  • Construction 61 1.3%
  • Public administration 7 0.1%

The sectors listed cover 96.3% of covered employment; BLS withholds the rest to avoid disclosing individual employers.

BLS QCEW 2025

Housing
Home ownership
79.3%
+12.2 pp vs IL · 32nd of 102
Median gross rent
$735
−$539 vs IL · 82nd of 102
Owner-occupied
4,211
Renter-occupied
1,100

U.S. Census ACS 2024

Local economy in 3 reads
  • Concentrated

    Top three sectors employ 75% of the county workforce. Most panelists likely share employer relationships within these sectors, surface those connections early in voir dire before any institutional-defendant or sector-specific framing.

  • Moderate wage spread

    Highest-paid sector (Information, $76,273/yr) pays 3.8× the lowest (Leisure & hospitality, $19,888/yr). Expect meaningful income variation across the panel.

  • Mixed business scale

    Average establishment employs 16 workers, a mix of institutional employers and small businesses. Both employed-by-large-institution and small-business-owner perspectives are likely on the panel.

BLS QCEW 2025

Political composition

Consistently strongly Republican

Republican candidate carried this county in 2016, 2020, and 2024 (avg winning share: 81%). 'Strongly' threshold: ≥60% avg.

Clay County was carried by the Republican candidate in the 2016, 2020, and 2024 cycles, with 82.9% in 2024, 81.6% in 2020, 79.8% in 2016.

Presidential results

2024 presidential · 6,766 votes cast

  • Republican
  • Democratic
Presidential vote share by year
YearRepublicanDemocratic
201679.8%16.2%
202081.6%16.4%
202482.9%15.6%
  • Republican 5,610 82.9%
  • Democratic 1,054 15.6%
  • Other / third-party 102 1.5%

Election results 2024

Languages, households, faith & health

Family-majority, English-speaking

Family households are 62% of all households (thresholds: ≥70% = 'family-dominant'; 50–70% = 'family-majority'; <50% = 'singles/nonfamily-majority'). 1.2% of residents 5 and older speak a language other than English at home (threshold for 'linguistically diverse' is ≥10%).

1.2% of residents 5 years and older speak a language other than English at home. The most common are Spanish, French, Haitian, or Cajun, Russian, Polish, or other Slavic. Veterans account for 8.9% of the adult civilian population (880 individuals).

Languages spoken at home

98.8% speak only English at home

  • Spanish 109 0.9%
  • French, Haitian, or Cajun 15 0.1%
  • Russian, Polish, or other Slavic 9 0.1%
  • Vietnamese 8 0.1%
  • Tagalog 1 0.0%

U.S. Census ACS 2024

Household composition
Households
5,311
Family households
3,315
62.4% of households
Married couples w/ children
823
24.8% of families
Single-mother families
381
11.5% of families
Veterans
880
8.9% of civilians 18+

U.S. Census ACS 2024

Religious composition

71.1% overall adherence rate

  • Evangelical Protestant 7,114 53.5%
  • Catholic 1,290 9.7%
  • Mainline Protestant 1,002 7.5%
  • Black Protestant 40 0.3%
  • Other (non-Christian + minor traditions) 2 0.0%

US Religion Census 2020

Health & education
Health insured
94.9%
±1.5 pp
Uninsured
5.1%
±1.5 pp
49th of 102
With a disability
18.0%
±2 pp
28th of 102
Bachelor's or higher
13.1%
±2.7 pp
−24.7 pp vs IL · 99th of 102
Uninsured, under 65 (2024)
7.3%
90% interval 6.4%–8.2% · Census SAHIE

The under-65 uninsured rate is not comparable to the ACS insurance figures, which cover all ages.

U.S. Census ACS 2024

Court infrastructure

Court infrastructure
Trial court
4th Judicial Circuit Court
Judges
14 (Combined Circuit Judge + Associate Judge counts per circuit. Vintage 2024-2025; hand-sourced from per-circuit official court websites and the 2023-2024 Illinois Blue Book (ilsos.gov) judge roster, cross-referenced against the Administrative Office of the Illinois Courts directory. Cook County total of ~400 reflects the Circuit Court of Cook County's combined elected Circuit Judges (~257) plus appointed Associate Judges (~145), the largest unified trial court in the United States. Several smaller downstate circuits carry estimates (see source comments).)
Court seats
Carlyle, Effingham, Hillsboro, Louisville, Newton, Salem, Shelbyville, Taylorville, Vandalia

This judicial district spans multiple counties.

Court reference
Traffic safety context

Clay totals, 2024 — the per-100k rate is based on 5 recorded deaths, too few to be statistically reliable

Traffic fatalities
5
50.3 per 100k adults (18+)
Fatal crashes
5

NHTSA FARS 2024

About this profile

This profile aggregates publicly available U.S. government statistics for Clay County, Illinois to give trial attorneys venue context for jury selection. It describes the general population of the county, not the qualified jury wheel, and is not legal advice or a substitute for the court's juror records.

Sources as of: U.S. Census ACS 2024 · U.S. BLS 2026M07 · U.S. BEA 2024 · BLS QCEW 2025 · Election results 2024 · NHTSA FARS 2024 · US Religion Census 2020.

Data sources