All counties →

Duval County, FL Demographics

Duval County, FL is the 6th most populous of 67 counties in Florida, with 995,567 residents across 763 square miles. That is about 1,305 people per square mile.

At the 2020 census

Population 995,567
Land area 763 sq mi
Density 1,305 / sq mi

Data: 2020 Census · American Community Survey 2024

How Duval 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: Duval County, FL

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

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

Census tracts in Duval County, FL

Name Population Sq mi Per sq mi
Census Tract 144.23 15,930 44.6 357
Census Tract 137.23 10,795 9.6 1,128
Census Tract 101.01 9,862 10.2 970
Census Tract 159.26 9,719 3.0 3,234
Census Tract 168.13 8,801 5.0 1,775
Census Tract 143.35 8,391 2.2 3,805
Census Tract 168.04 8,167 4.9 1,682
Census Tract 149.02 8,148 1.3 6,100
Census Tract 103.01 8,099 50.8 160
Census Tract 119.01 8,030 9.4 858
Census Tract 173 7,844 109.0 72
Census Tract 144.24 7,674 8.2 933
Census Tract 128 7,554 1.9 3,918
Census Tract 135.26 7,392 1.5 4,775
Census Tract 143.28 7,376 4.9 1,501
Census Tract 144.17 7,362 3.9 1,892
Census Tract 144.14 7,334 2.7 2,692
Census Tract 168.03 7,299 3.6 2,010
Census Tract 105.03 7,257 3.6 2,006
Census Tract 101.06 7,193 4.3 1,678
Census Tract 143.36 7,009 1.7 4,074
Census Tract 135.25 6,917 2.7 2,516
Census Tract 143.12 6,806 2.2 3,063
Census Tract 102.03 6,799 5.5 1,247
Census Tract 137.33 6,643 6.2 1,076
Census Tract 144.28 6,552 1.5 4,333
Census Tract 127.02 6,540 4.9 1,324
Census Tract 119.05 6,504 1.9 3,406
Census Tract 143.40 6,495 1.4 4,662
Census Tract 167.29 6,476 1.1 5,666
Census Tract 103.05 6,377 2.7 2,351
Census Tract 148 6,329 1.2 5,448
Census Tract 167.31 6,239 0.9 7,116
Census Tract 150.01 6,233 1.6 3,856
Census Tract 146.01 6,227 4.3 1,437
Census Tract 126.02 6,218 1.8 3,418
Census Tract 135.04 6,214 1.3 4,663
Census Tract 146.04 6,190 2.1 2,984
Census Tract 146.03 6,162 2.2 2,793
Census Tract 158.05 6,144 0.9 7,176
Census Tract 147.04 6,100 0.9 6,774
Census Tract 143.31 6,081 1.2 4,940
Census Tract 127.04 6,028 1.2 5,209
Census Tract 143.43 6,015 1.1 5,414
Census Tract 144.19 5,851 1.8 3,239
Census Tract 149.01 5,843 1.3 4,633
Census Tract 144.16 5,841 2.4 2,385
Census Tract 127.03 5,771 1.8 3,272
Census Tract 159.29 5,756 1.2 4,861
Census Tract 164 5,656 1.7 3,292
Census Tract 168.11 5,603 2.1 2,716
Census Tract 101.04 5,599 14.7 380
Census Tract 167.28 5,471 2.9 1,915
Census Tract 137.32 5,464 5.0 1,085
Census Tract 144.13 5,440 4.6 1,177
Census Tract 134.02 5,423 1.7 3,120
Census Tract 166.06 5,400 0.6 8,576
Census Tract 142.04 5,397 2.8 1,955
Census Tract 143.11 5,371 2.4 2,269
Census Tract 159.24 5,352 2.2 2,423
Census Tract 144.21 5,339 1.7 3,090
Census Tract 165 5,319 1.9 2,838
Census Tract 119.03 5,302 2.8 1,916
Census Tract 159.25 5,280 0.5 9,901
Census Tract 143.42 5,268 0.8 6,242
Census Tract 139.04 5,240 0.8 6,303
Census Tract 105.01 5,237 21.3 246
Census Tract 107 5,203 2.8 1,854
Census Tract 144.20 5,169 1.0 5,399
Census Tract 108 5,166 1.2 4,217
Census Tract 120 5,078 2.0 2,485
Census Tract 155.02 5,077 0.9 5,482
Census Tract 28.01 5,059 1.4 3,541
Census Tract 139.02 5,049 1.6 3,233
Census Tract 168.09 5,019 2.6 1,928
Census Tract 28.02 5,014 0.9 5,776
Census Tract 142.03 4,983 1.6 3,144
Census Tract 138 4,965 3.7 1,331
Census Tract 133.02 4,917 1.0 4,995
Census Tract 167.24 4,901 1.0 4,977
Census Tract 161.02 4,899 1.0 5,006
Census Tract 144.26 4,897 1.1 4,634
Census Tract 103.08 4,896 1.5 3,359
Census Tract 6 4,886 1.7 2,909
Census Tract 10 4,886 0.5 10,775
Census Tract 137.28 4,862 1.9 2,507
Census Tract 137.29 4,856 2.8 1,726
Census Tract 144.08 4,806 1.6 3,074
Census Tract 143.30 4,766 5.9 803
Census Tract 119.04 4,748 2.6 1,839
Census Tract 159.22 4,729 1.4 3,345
Census Tract 141.01 4,706 1.4 3,251
Census Tract 101.07 4,682 34.2 137
Census Tract 135.24 4,679 1.6 2,869
Census Tract 143.44 4,677 1.3 3,518
Census Tract 105.02 4,654 10.1 462
Census Tract 104.02 4,646 2.6 1,770
Census Tract 140.01 4,639 1.0 4,580
Census Tract 167.11 4,630 1.9 2,449
Census Tract 143.38 4,623 0.8 5,528

Showing the 100 most populous of 218 — the rest are shown on the map.

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 →