County Dossier

Asotin County

Washington | County

Population

22,467

Land Area

636.1 sq mi

Context

Metro

Geography

County silhouette

Land Area
636.1 sq mi
Water Area
4.4 sq mi
Water Share
0.7%

Terrain Layer

Open the county terrain view inside the atlas flow.

Terra Firma

Population & Housing

Population

22,467

Density
35.3 / sq mi
Households
9,490
Housing Units
10,183
Median Age
46.2 years

Income & Economy

Median Household Income

$72,283

GDP

$984.82M

Real GDP Change+3.8%
Per Capita Income
$40,742
Personal Income
$1.37B
Personal Income Per Capita
$60,675

Classification

RUCC 3
Metro

Counties in metro areas of fewer than 250,000 population

Relief

Min

737 ft

Mean

2,792 ft

Max

6,176 ft

Provenance

GEOID 53003 ANSI 01533502
Latitude 46.18186 Longitude -117.22778
Canonical 2025 Gazetteer ACS ACS 2020-2024 5-year BEA BEA county 2024 release (2026-02-05) BLS BLS LAUS 2024 annual average USDA USDA RUCC 2023 USGS USGS 3DEP published as of 2026-03-23