Clay County, MN Demographics
Clay County, MN is the 16th most populous of 87 counties in Minnesota, with 65,318 residents across 1,045 square miles. That is about 62 people per square mile.
At the 2020 census
| Population | 65,318 |
|---|---|
| Land area | 1,045 sq mi |
| Density | 62 / sq mi |
Data: 2020 Census · American Community Survey 2024
How Clay 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: Clay County, MN
Measured from the county's main population center using 2020 census blocks.
We're computing the drive-time and radius areas around Clay County, MN — check back shortly. Meanwhile you can drop a pin anywhere in the radius tool.
Census tracts in Clay County, MN
| Name | Population | Sq mi | Per sq mi |
|---|---|---|---|
| Census Tract 302.01 | 5,915 | 338.9 | 17 |
| Census Tract 301.08 | 5,695 | 0.9 | 6,057 |
| Census Tract 301.10 | 5,567 | 128.7 | 43 |
| Census Tract 205 | 5,122 | 1.8 | 2,877 |
| Census Tract 301.11 | 5,016 | 64.1 | 78 |
| Census Tract 302.02 | 5,014 | 250.2 | 20 |
| Census Tract 301.12 | 4,648 | 6.4 | 729 |
| Census Tract 206 | 4,384 | 1.7 | 2,602 |
| Census Tract 303 | 4,045 | 1.7 | 2,379 |
| Census Tract 301.09 | 3,890 | 1.5 | 2,632 |
| Census Tract 204 | 3,875 | 0.7 | 5,210 |
| Census Tract 203 | 3,003 | 0.8 | 3,803 |
| Census Tract 304 | 2,716 | 1.4 | 1,887 |
| Census Tract 207 | 2,638 | 0.7 | 3,716 |
| Census Tract 301.06 | 2,123 | 6.9 | 307 |
| Census Tract 301.07 | 1,667 | 238.7 | 7 |
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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.