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Skamania County, WA Demographics

Skamania County, WA is the 34th most populous of 39 counties in Washington, with 12,036 residents across 1,658 square miles. That is about 7 people per square mile.

At the 2020 census

Population 12,036
Land area 1,658 sq mi
Density 7 / sq mi

Data: 2020 Census · American Community Survey 2024

How Skamania 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: Skamania County, WA

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

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

Census tracts in Skamania County, WA

Name Population Sq mi Per sq mi
Census Tract 9502 5,048 128.9 39
Census Tract 9505 2,590 35.9 72
Census Tract 9504 2,279 84.8 27
Census Tract 9503 2,015 30.0 67
Census Tract 9501 104 1,378.7 0

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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.

Read how BlockAtlas computes population within an area →