County Dossier

Lincoln County

South Dakota | County

Population

70,638

Land Area

577.3 sq mi

Context

Metro

Geography

County silhouette

Land Area
577.3 sq mi
Water Area
0.5 sq mi
Water Share
0.1%

Terrain Layer

Open the county terrain view inside the atlas flow.

Terra Firma

Population & Housing

Population

70,638

Density
122.4 / sq mi
Households
27,879
Housing Units
28,710
Median Age
35.9 years

Income & Economy

Median Household Income

$99,166

GDP

$8.82B

Real GDP Change-2.2%
Per Capita Income
$52,585
Personal Income
$6.91B
Personal Income Per Capita
$91,853

Classification

RUCC 2
Metro

Counties in metro areas of 250,000 to 1 million population

Relief

Min

1,173 ft

Mean

1,377 ft

Max

1,565 ft

Provenance

GEOID 46083 ANSI 01265769
Latitude 43.27942 Longitude -96.72229
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