Marshall County, KY 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 | Marshall County | Kentucky Avg | U.S. Average |
|---|---|---|---|
| Population | 31,449 | 4,499,518 | 334,821,731 |
| Population density (per sq mi) | 92.5 | 111.3 | 85.8 |
| Population growth (%/yr) | 0.24% | 0.30% | 0.57% |
| Median age | 43.9 | 37.6 | 37.1 |
| Households | 13,150 | 1,791,595 | 128,459,983 |
Population in Marshall County grew by 2.1% from 2009 to 2023, reaching 31,728 in 2023.
Population Growth 2009–2023
Race & Ethnicity
Economy
Marshall County has a the economy index of C, which means it is somewhat prosperous.
| Metric | Marshall County | Kentucky Avg | U.S. Average |
|---|---|---|---|
| Median household income | $64,181 | $62,784 | $78,145 |
| Income growth (%/yr) | 5.03% | 4.94% | 5.07% |
| Unemployment rate | 3.7% | 4.8% | 5.2% |
The median household income in Marshall County is about 2% higher than in Kentucky.
Housing
| Metric | Marshall County | Kentucky Avg | U.S. Average |
|---|---|---|---|
| Median home price | $160,634 | $126,174 | $242,182 |
| Median rent | $772 | $933 | $1,342 |
| Homeownership rate | 82.1% | 68.3% | 65.1% |
The median home price in Marshall County is about 17.3 years' worth of rent — buying at the median price costs roughly as much as paying the median rent of $772 per month for that long.
Commute Time & Mobility
Commuters in Marshall County spend about 42 minutes on the road round trip each working day. Over a typical 250-day work year, that adds up to roughly 173 hours, about 7.2 full days, spent commuting.
| Metric | Marshall County | Kentucky Avg | U.S. Average |
|---|---|---|---|
| One-way commute (min) | 20.8 | 20.8 | 22.5 |
| Round-trip commute (min) | 41.6 | 41.5 | 44.9 |
| Yearly time spent (hours) | 173 | 173 | 187 |
| Estimated yearly cost | $5,371 | $5,361 | $5,803 |
| Work from home | 6.5% | 9.1% | 13.4% |
| Highway traffic (vehicles/day) | 4,271 | 6,995 | 8,813 |
| Local road traffic (vehicles/day) | 726 | 832 | 1,355 |
Fastest commutes among counties in
Kentucky:
Calloway County (13.4 min), McCracken County (14.0 min), Clinton County (15.3 min).
Slowest:
Owen County (37.1 min), Menifee County (36.6 min), Bracken County (33.6 min).
The average commute time in Marshall County is about the same as in Kentucky.
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
Marshall County has a education index of D, which means it is barely educated.
| Metric | Marshall County | Kentucky Avg | U.S. Average |
|---|---|---|---|
| Bachelor's degree or higher | 21.1% | 24.5% | 31.6% |
| Average household size | 2.36 | 2.45 | 2.54 |
Highest education index among counties in
Kentucky:
Fayette County (0.4), Oldham County (0.4), Campbell County (0.3).
Lowest:
Leslie County (0.1), Lee County (0.1), Elliott County (0.1).
Health
Marshall County has a health index of C, which means it is somewhat healthy.
| Metric | Marshall County | Kentucky Avg | U.S. Average |
|---|---|---|---|
| Life expectancy (years) | 76.0 | 75.0 | 78.3 |
| Self-rated poor health | 18.8% | 23.2% | 16.3% |
| Smokers | 22.1% | 26.0% | 19.0% |
Highest health index among counties in
Kentucky:
Oldham County (0.8), Boone County (0.8), Scott County (0.8).
Lowest:
Clay County (0.7), Bell County (0.7), McCreary County (0.7).
Frequently Asked Questions
Common questions about Marshall County, Kentucky.
What is the population of Marshall County, Kentucky?
The population of Marshall County, Kentucky is 31,449, compared to the U.S. total of 334,821,731.
What is the population density of Marshall County, Kentucky?
The population density of Marshall County, Kentucky is 92.5 people per square mile, compared to the U.S. average of 85.8 people per square mile.
What is the median household income in Marshall County, Kentucky?
The median household income in Marshall County, Kentucky is $64,181, compared to the U.S. median of $78,145.
What is the median home price in Marshall County, Kentucky?
The median home price in Marshall County, Kentucky is $160,634, compared to the U.S. median of $242,182.
What is the unemployment rate in Marshall County, Kentucky?
The unemployment rate in Marshall County, Kentucky is 3.7%, compared to the U.S. average of 5.2%.