All counties →

Clay County, FL Demographics

Clay County, FL is the 25th most populous of 67 counties in Florida, with 218,245 residents across 605 square miles. That is about 361 people per square mile.

At the 2020 census

Population 218,245
Land area 605 sq mi
Density 361 / 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, FL

Measured from the county's main population center using 2020 census blocks.

We're computing the drive-time and radius areas around Clay County, FL — check back shortly. Meanwhile you can drop a pin anywhere in the radius tool.

Census tracts in Clay County, FL

Name Population Sq mi Per sq mi
Census Tract 302.05 16,990 11.0 1,539
Census Tract 302.04 8,910 22.6 395
Census Tract 312.02 8,505 17.0 500
Census Tract 307.01 7,965 4.6 1,717
Census Tract 302.07 7,710 2.3 3,424
Census Tract 307.07 7,454 5.2 1,438
Census Tract 309.04 7,435 3.2 2,341
Census Tract 302.06 6,983 8.5 826
Census Tract 308.02 6,527 3.2 2,018
Census Tract 307.05 6,072 3.3 1,846
Census Tract 314 5,955 2.7 2,241
Census Tract 309.05 5,845 3.7 1,596
Census Tract 301.03 5,611 9.5 588
Census Tract 307.04 5,455 2.0 2,733
Census Tract 301.06 5,420 7.4 736
Census Tract 312.03 5,235 6.9 756
Census Tract 308.01 5,212 2.1 2,494
Census Tract 303.05 5,166 1.4 3,732
Census Tract 306 4,945 2.3 2,150
Census Tract 303.04 4,900 1.4 3,432
Census Tract 309.06 4,856 1.6 2,951
Census Tract 302.09 4,648 1.5 3,099
Census Tract 307.08 4,223 1.6 2,581
Census Tract 311.10 4,098 26.3 156
Census Tract 309.03 4,034 2.3 1,765
Census Tract 302.10 3,966 6.7 589
Census Tract 313.02 3,897 2.2 1,772
Census Tract 301.04 3,788 37.3 101
Census Tract 311.04 3,736 7.9 472
Census Tract 302.08 3,405 1.5 2,299
Census Tract 311.09 3,355 7.3 461
Census Tract 307.06 3,297 1.2 2,858
Census Tract 311.01 3,293 18.0 183
Census Tract 312.01 3,237 41.3 78
Census Tract 301.05 3,236 31.2 104
Census Tract 315 3,228 94.6 34
Census Tract 313.03 3,073 7.0 440
Census Tract 305 2,921 1.0 2,941
Census Tract 303.03 2,894 0.9 3,150
Census Tract 303.06 2,615 2.5 1,062
Census Tract 304 2,491 0.6 4,029
Census Tract 311.05 2,117 69.8 30
Census Tract 311.08 1,573 4.7 333
Census Tract 313.01 1,563 6.9 227
Census Tract 9800 406 108.5 4

Related places

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.

Read how BlockAtlas computes population within an area →