Scott County, IL Population Statistics: Density Map Data
Analyze local population trends, population density map, housing costs, and the local economy.
Area Snapshot Statistics
Key statistics on population, economy, housing, and commuting compared to state and national averages. Explore interactive maps for deeper analysis.
Population: density and quick facts
| Metric | Scott County | Illinois Avg | U.S. Average |
|---|---|---|---|
| Population | 4,814 | 12,497,595 | 334,821,731 |
| Population density (per sq mi) | 19.0 | 215.8 | 85.8 |
| Population growth (%/yr) | -0.92% | -0.18% | 0.57% |
| Median age | 43.1 | 37.3 | 37.1 |
| Households | 2,032 | 5,000,691 | 128,459,983 |
Population in Scott County declined by 7.5% from 2009 to 2023, reaching 4,847 in 2023.
Population Growth 2009–2023
Race & Ethnicity
Economy
Scott County has a the economy index of C, which means it is somewhat prosperous.
| Metric | Scott County | Illinois Avg | U.S. Average |
|---|---|---|---|
| Median household income | $71,747 | $82,179 | $78,145 |
| Income growth (%/yr) | 6.51% | 4.78% | 5.07% |
| Unemployment rate | 2.6% | 5.8% | 5.2% |
The median household income in Scott County is about 13% lower than in Illinois.
Housing
| Metric | Scott County | Illinois Avg | U.S. Average |
|---|---|---|---|
| Median home price | $102,772 | $162,405 | $242,182 |
| Median rent | $669 | $1,226 | $1,342 |
| Homeownership rate | 79.1% | 66.8% | 65.1% |
The median home price in Scott County is about 12.8 years' worth of rent — buying at the median price costs roughly as much as paying the median rent of $669 per month for that long.
Commute Time & Mobility
Commuters in Scott County spend about 45 minutes on the road round trip each working day. Over a typical 250-day work year, that adds up to roughly 187 hours, about 7.8 full days, spent commuting.
| Metric | Scott County | Illinois Avg | U.S. Average |
|---|---|---|---|
| One-way commute (min) | 22.4 | 23.8 | 22.5 |
| Round-trip commute (min) | 44.8 | 47.6 | 44.9 |
| Yearly time spent (hours) | 187 | 198 | 187 |
| Estimated yearly cost | $5,783 | $6,148 | $5,803 |
| Work from home | 9.5% | 14.0% | 13.4% |
| Highway traffic (vehicles/day) | 2,017 | 7,977 | 8,813 |
| Local road traffic (vehicles/day) | 418 | 1,547 | 1,355 |
Fastest commutes among counties in
Illinois:
Edgar County (12.1 min), Brown County (12.8 min), McDonough County (13.0 min).
Slowest:
Calhoun County (46.4 min), Cook County (30.8 min), Kendall County (30.7 min).
The average commute time in Scott County is 22 minutes, shorter than the 24 minutes in Illinois.
Estimated yearly cost applies a single national wage rule of thumb (U.S. Bureau of Labor Statistics average hourly earnings), not a measurement of wages in this area. Traffic volume figures come from proprietary Ticon and TrafficZoom data.
Education & Households
Scott County has a education index of D, which means it is barely educated.
| Metric | Scott County | Illinois Avg | U.S. Average |
|---|---|---|---|
| Bachelor's degree or higher | 20.4% | 34.1% | 31.6% |
| Average household size | 2.36 | 2.48 | 2.54 |
Highest education index among counties in
Illinois:
DuPage County (0.4), Champaign County (0.4), Lake County (0.4).
Lowest:
Hardin County (0.2), Fayette County (0.2), Perry County (0.2).
Health
Scott County has a health index of B, which means it is quite healthy.
| Metric | Scott County | Illinois Avg | U.S. Average |
|---|---|---|---|
| Life expectancy (years) | 79.7 | 77.9 | 78.3 |
| Self-rated poor health | 15.2% | 15.6% | 16.3% |
| Smokers | 19.9% | 19.2% | 19.0% |
Highest health index among counties in
Illinois:
DuPage County (0.8), Champaign County (0.8), Monroe County (0.8).
Lowest:
Alexander County (0.8), Pulaski County (0.8), Gallatin County (0.8).
Frequently Asked Questions
Common questions about Scott County, Illinois.
What is the population of Scott County, Illinois?
The population of Scott County, Illinois is 4,814, compared to the U.S. total of 334,821,731.
What is the population density of Scott County, Illinois?
The population density of Scott County, Illinois is 19.0 people per square mile, compared to the U.S. average of 85.8 people per square mile.
What is the median household income in Scott County, Illinois?
The median household income in Scott County, Illinois is $71,747, compared to the U.S. median of $78,145.
What is the median home price in Scott County, Illinois?
The median home price in Scott County, Illinois is $102,772, compared to the U.S. median of $242,182.
What is the unemployment rate in Scott County, Illinois?
The unemployment rate in Scott County, Illinois is 2.6%, compared to the U.S. average of 5.2%.