All counties →

Pinal County, AZ Demographics

Pinal County, AZ is the 3rd most populous of 15 counties in Arizona, with 425,259 residents across 5,367 square miles. That is about 79 people per square mile.

At the 2020 census

Population 425,259
Land area 5,367 sq mi
Density 79 / sq mi

Data: 2020 Census · American Community Survey 2024

How Pinal 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: Pinal County, AZ

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

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

Census tracts in Pinal County, AZ

Name Population Sq mi Per sq mi
Census Tract 2.04 13,220 10.2 1,292
Census Tract 2.06 8,458 9.0 936
Census Tract 11 8,146 15.7 519
Census Tract 2.24 7,934 1.5 5,412
Census Tract 2.12 7,918 4.4 1,820
Census Tract 17.05 7,885 1.5 5,096
Census Tract 17.09 7,624 2.0 3,789
Census Tract 17.04 7,461 1.7 4,414
Census Tract 3.16 7,422 12.3 603
Census Tract 9412 7,117 191.3 37
Census Tract 2.26 6,855 3.8 1,787
Census Tract 2.17 6,653 106.3 63
Census Tract 8.06 6,583 10.4 634
Census Tract 9.03 6,544 0.3 20,616
Census Tract 2.22 6,462 1.5 4,297
Census Tract 20.05 6,407 16.1 397
Census Tract 13.05 6,307 4.1 1,533
Census Tract 8.08 6,168 83.0 74
Census Tract 6.03 6,079 3.5 1,716
Census Tract 2.01 5,996 305.4 20
Census Tract 13.06 5,819 2.0 2,853
Census Tract 2.21 5,751 1.1 5,035
Census Tract 8.05 5,715 8.5 670
Census Tract 2.18 5,585 0.8 6,740
Census Tract 2.29 5,567 5.4 1,037
Census Tract 13.09 5,565 5.7 972
Census Tract 8.02 5,548 934.3 6
Census Tract 17.06 5,494 0.9 5,844
Census Tract 2.11 5,432 2.1 2,589
Census Tract 17.16 5,408 1.0 5,362
Census Tract 16 5,373 114.8 47
Census Tract 21.05 5,365 3.0 1,815
Census Tract 13.07 5,238 3.9 1,332
Census Tract 17.12 5,168 6.8 762
Census Tract 13.10 5,082 7.5 676
Census Tract 3.15 5,072 2.0 2,579
Census Tract 2.23 5,045 2.0 2,552
Census Tract 3.24 4,905 1.0 4,780
Census Tract 14.06 4,874 7.2 682
Census Tract 9414.01 4,806 106.4 45
Census Tract 10 4,802 14.3 336
Census Tract 2.16 4,786 1.3 3,661
Census Tract 17.15 4,773 4.8 989
Census Tract 3.13 4,733 1.0 4,736
Census Tract 6.04 4,731 36.2 131
Census Tract 2.08 4,709 24.9 189
Census Tract 14.03 4,681 1.0 4,623
Census Tract 17.14 4,621 21.6 214
Census Tract 20.01 4,394 23.4 188
Census Tract 2.27 4,377 0.8 5,395
Census Tract 17.07 4,289 1.0 4,275
Census Tract 21.04 4,218 1.9 2,195
Census Tract 12 4,173 89.2 47
Census Tract 22 4,068 572.6 7
Census Tract 14.04 4,009 1.0 3,962
Census Tract 20.04 3,918 6.9 565
Census Tract 2.20 3,914 0.5 7,927
Census Tract 14.05 3,890 2.1 1,863
Census Tract 3.12 3,850 1.0 3,964
Census Tract 3.21 3,444 1.0 3,450
Census Tract 9413 3,381 244.5 14
Census Tract 2.19 3,353 0.7 4,982
Census Tract 15 3,270 11.6 281
Census Tract 2.15 3,246 31.4 103
Census Tract 3.22 3,238 0.5 6,521
Census Tract 3.10 3,183 3.3 965
Census Tract 21.07 3,180 254.4 12
Census Tract 3.09 3,118 1.5 2,082
Census Tract 7 3,114 20.8 150
Census Tract 17.13 3,087 1.0 3,057
Census Tract 8.07 3,069 1.7 1,776
Census Tract 2.25 2,886 0.6 4,768
Census Tract 3.11 2,877 6.4 449
Census Tract 14.08 2,872 8.1 357
Census Tract 3.07 2,568 10.3 249
Census Tract 13.08 2,465 6.1 407
Census Tract 4 2,418 36.3 67
Census Tract 19 2,415 43.7 55
Census Tract 3.17 2,394 2.0 1,204
Census Tract 9414.02 2,377 626.4 4
Census Tract 17.17 2,343 1.0 2,325
Census Tract 9.02 2,240 3.6 618
Census Tract 3.25 2,187 1.0 2,172
Census Tract 2.28 2,130 0.7 3,098
Census Tract 3.20 2,130 0.5 4,246
Census Tract 23 2,109 377.0 6
Census Tract 3.23 2,035 0.5 4,080
Census Tract 8.04 1,963 34.5 57
Census Tract 14.07 1,795 7.4 243
Census Tract 3.19 1,677 36.8 46
Census Tract 13.03 1,490 17.0 88
Census Tract 24 1,420 593.7 2
Census Tract 21.06 1,042 133.6 8
Census Tract 17.01 886 37.6 24
Census Tract 9.04 875 3.2 271

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 →