County Dossier

Washington County

Oklahoma | County

Population

53,326

Land Area

415.5 sq mi

Context

Nonmetro

Geography

County silhouette

Land Area
415.5 sq mi
Water Area
8.8 sq mi
Water Share
2.1%

Terrain Layer

Open the county terrain view inside the atlas flow.

Terra Firma

Population & Housing

Population

53,326

Density
128.3 / sq mi
Households
20,957
Housing Units
23,741
Median Age
39.2 years

Income & Economy

Median Household Income

$60,162

GDP

$4.79B

Real GDP Change+18.4%
Per Capita Income
$35,209
Personal Income
$6.85B
Personal Income Per Capita
$126,749

Classification

RUCC 4
Nonmetro

Urban population of 20,000 or more, adjacent to a metro area

Relief

Min

596 ft

Mean

725 ft

Max

989 ft

Provenance

GEOID 40147 ANSI 01101861
Latitude 36.70440 Longitude -95.90625
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