County Dossier

Niobrara County

Wyoming | County

Population

2,368

Land Area

2,626.0 sq mi

Context

Nonmetro

Geography

County silhouette

Land Area
2,626.0 sq mi
Water Area
1.9 sq mi
Water Share
0.1%

Terrain Layer

Open the county terrain view inside the atlas flow.

Terra Firma

Population & Housing

Population

2,368

Density
0.9 / sq mi
Households
1,188
Housing Units
1,425
Median Age
54.9 years

Income & Economy

Median Household Income

$64,113

GDP

$166.38M

Real GDP Change+9.0%
Per Capita Income
$41,634
Personal Income
$145.18M
Personal Income Per Capita
$63,095

Classification

RUCC 9
Nonmetro

Urban population of fewer than 5,000, not adjacent to a metro area

Relief

Min

3,553 ft

Mean

4,528 ft

Max

6,099 ft

Provenance

GEOID 56027 ANSI 01605078
Latitude 43.06216 Longitude -104.46837
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