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Pierce County, WA Demographics

Pierce County, WA is the 2nd most populous of 39 counties in Washington, with 921,090 residents across 1,668 square miles. That is about 552 people per square mile.

At the 2020 census

Population 921,090
Land area 1,668 sq mi
Density 552 / sq mi

Data: 2020 Census · American Community Survey 2024

How Pierce 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: Pierce County, WA

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

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

Census tracts in Pierce County, WA

Name Population Sq mi Per sq mi
Census Tract 729.08 7,871 2.3 3,485
Census Tract 714.12 7,734 2.6 2,931
Census Tract 712.07 7,619 1.9 4,067
Census Tract 714.11 7,481 1.3 5,747
Census Tract 713.10 7,363 2.5 2,935
Census Tract 628.01 7,347 1.5 5,060
Census Tract 607 7,330 0.8 9,015
Census Tract 713.04 7,273 2.1 3,523
Census Tract 702.08 7,162 8.4 848
Census Tract 712.06 7,118 3.0 2,337
Census Tract 703.15 7,040 3.8 1,869
Census Tract 724.06 6,895 6.5 1,064
Census Tract 9400.04 6,867 6.9 989
Census Tract 703.12 6,784 3.2 2,120
Census Tract 729.03 6,762 10.2 660
Census Tract 611 6,745 1.7 4,013
Census Tract 731.28 6,739 2.0 3,326
Census Tract 703.09 6,640 4.5 1,487
Census Tract 707.03 6,594 2.2 3,001
Census Tract 9400.05 6,571 1.6 3,998
Census Tract 713.06 6,558 4.7 1,388
Census Tract 730.01 6,546 24.9 263
Census Tract 721.06 6,507 1.3 4,941
Census Tract 734.04 6,452 2.5 2,623
Census Tract 723.05 6,449 1.6 4,107
Census Tract 703.13 6,441 5.3 1,204
Census Tract 725.09 6,438 3.1 2,058
Census Tract 732 6,418 211.4 30
Census Tract 724.08 6,377 5.9 1,082
Census Tract 723.09 6,248 1.3 4,932
Census Tract 9400.08 6,158 1.2 5,222
Census Tract 714.17 6,112 1.3 4,576
Census Tract 718.03 6,098 1.8 3,429
Census Tract 704.04 6,045 2.0 3,063
Census Tract 733.01 5,994 5.6 1,069
Census Tract 726.03 5,981 35.2 170
Census Tract 623 5,977 0.9 6,303
Census Tract 734.06 5,942 1.7 3,533
Census Tract 723.12 5,930 0.9 6,246
Census Tract 731.23 5,891 3.6 1,627
Census Tract 624 5,796 0.9 6,623
Census Tract 715.04 5,791 1.0 5,657
Census Tract 702.07 5,769 12.6 456
Census Tract 719.02 5,723 2.4 2,406
Census Tract 731.22 5,718 1.9 2,943
Census Tract 703.07 5,712 10.7 533
Census Tract 731.29 5,700 1.1 5,189
Census Tract 712.10 5,698 3.4 1,690
Census Tract 715.03 5,671 2.2 2,601
Census Tract 730.05 5,668 20.7 273
Census Tract 606 5,617 0.8 6,823
Census Tract 608 5,597 1.0 5,612
Census Tract 721.08 5,588 1.2 4,501
Census Tract 715.05 5,560 1.7 3,178
Census Tract 715.06 5,556 1.5 3,692
Census Tract 721.05 5,505 1.8 3,054
Census Tract 731.14 5,486 2.7 2,060
Census Tract 726.01 5,481 17.1 320
Census Tract 703.16 5,468 1.3 4,051
Census Tract 603 5,424 2.1 2,567
Census Tract 703.10 5,408 2.2 2,491
Census Tract 635.02 5,352 0.7 7,178
Census Tract 716.01 5,340 1.6 3,430
Census Tract 713.07 5,335 2.0 2,656
Census Tract 617 5,292 1.0 5,185
Census Tract 728.01 5,284 5.2 1,026
Census Tract 731.21 5,246 1.1 4,768
Census Tract 612 5,184 0.7 7,102
Census Tract 632 5,181 0.9 5,683
Census Tract 703.08 5,179 1.2 4,164
Census Tract 731.20 5,152 1.3 4,035
Census Tract 719.01 5,139 1.6 3,201
Census Tract 723.11 5,116 0.9 5,422
Census Tract 9400.10 5,083 3.4 1,490
Census Tract 703.11 5,066 1.9 2,633
Census Tract 720 5,060 1.0 4,976
Census Tract 721.12 5,059 0.9 5,441
Census Tract 724.07 5,049 2.1 2,412
Census Tract 613 5,049 0.6 8,305
Census Tract 725.04 5,048 5.7 882
Census Tract 712.11 4,993 0.8 6,131
Census Tract 609.04 4,968 0.8 6,604
Census Tract 731.16 4,966 6.2 799
Census Tract 712.05 4,953 3.0 1,640
Census Tract 728.02 4,938 1.7 2,931
Census Tract 731.18 4,802 12.1 398
Census Tract 723.07 4,773 0.8 6,327
Census Tract 714.09 4,755 0.8 5,793
Census Tract 716.04 4,750 0.8 6,321
Census Tract 723.14 4,750 1.0 4,613
Census Tract 610.02 4,733 1.2 4,047
Census Tract 614 4,730 0.4 13,217
Census Tract 702.06 4,722 15.1 313
Census Tract 717.04 4,686 0.5 8,973
Census Tract 629.01 4,666 0.4 12,500
Census Tract 718.06 4,665 0.6 7,278
Census Tract 631 4,663 0.9 5,103
Census Tract 733.02 4,616 1.1 4,034
Census Tract 628.02 4,589 1.2 3,951
Census Tract 721.07 4,550 1.9 2,425

Showing the 100 most populous of 193 — the rest are shown on the map.

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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.

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