Warren County, KY Demographics
Warren County, KY is the 5th most populous of 120 counties in Kentucky, with 134,554 residents across 542 square miles. That is about 248 people per square mile.
At the 2020 census
| Population | 134,554 |
|---|---|
| Land area | 542 sq mi |
| Density | 248 / sq mi |
Data: 2020 Census · American Community Survey 2024
How Warren County compares to the US
We're computing this county's comparison table — check back shortly. Population, land area, and density above are already exact.
Central Location: Warren County, KY
Measured from the county's main population center using 2020 census blocks.
We're computing the drive-time and radius areas around Warren County, KY — check back shortly. Meanwhile you can drop a pin anywhere in the radius tool.
Census tracts in Warren County, KY
| Name | Population | Sq mi | Per sq mi |
|---|---|---|---|
| Census Tract 108.02 | 8,708 | 7.4 | 1,179 |
| Census Tract 110.02 | 7,852 | 3.3 | 2,376 |
| Census Tract 111 | 7,759 | 20.6 | 377 |
| Census Tract 115 | 7,550 | 69.9 | 108 |
| Census Tract 114.01 | 7,233 | 6.4 | 1,128 |
| Census Tract 119 | 7,059 | 59.5 | 119 |
| Census Tract 107.02 | 6,647 | 2.0 | 3,363 |
| Census Tract 116 | 5,964 | 100.9 | 59 |
| Census Tract 117.01 | 5,749 | 12.3 | 466 |
| Census Tract 107.01 | 5,422 | 1.9 | 2,926 |
| Census Tract 112 | 5,369 | 10.8 | 497 |
| Census Tract 113 | 4,733 | 18.3 | 259 |
| Census Tract 109 | 4,703 | 2.0 | 2,348 |
| Census Tract 103 | 4,503 | 0.8 | 5,540 |
| Census Tract 110.01 | 4,305 | 1.0 | 4,168 |
| Census Tract 106 | 4,302 | 2.2 | 1,924 |
| Census Tract 104 | 4,168 | 0.3 | 12,289 |
| Census Tract 108.05 | 3,998 | 2.4 | 1,658 |
| Census Tract 108.01 | 3,984 | 6.5 | 615 |
| Census Tract 117.02 | 3,705 | 47.8 | 78 |
| Census Tract 102 | 3,524 | 2.1 | 1,670 |
| Census Tract 114.02 | 3,501 | 6.8 | 511 |
| Census Tract 118.01 | 3,187 | 96.2 | 33 |
| Census Tract 108.04 | 2,882 | 0.5 | 6,401 |
| Census Tract 101 | 2,735 | 0.4 | 7,280 |
| Census Tract 118.02 | 2,721 | 58.8 | 46 |
| Census Tract 105 | 2,271 | 0.6 | 3,580 |
Related places
Other counties nearby
Nearest counties
Metro areas containing Warren County
About this page
This page shows demographics for a US county from the 2020 census and the American Community Survey: population, land area, density, urban share, and how the county compares to national averages for income, housing, age, and more.
Counties subdivide into census tracts, listed below with their populations. The drive-time and radius tables measure the population around the county's main population center.