County Dossier
Jefferson County
Idaho | County
Population
33,154
Land Area
1,093.7 sq mi
Context
Metro
Geography
County silhouette
- Land Area
- 1,093.7 sq mi
- Water Area
- 12.0 sq mi
- Water Share
- 1.1%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
33,154
- Density
- 30.3 / sq mi
- Households
- 10,199
- Housing Units
- 10,779
- Median Age
- 32.8 years
Income & Economy
Median Household Income
$86,679
GDP
$1.37B
Real GDP Change-0.6%
- Per Capita Income
- $31,834
- Personal Income
- $1.75B
- Personal Income Per Capita
- $50,258
Classification
RUCC 3
Metro
Counties in metro areas of fewer than 250,000 population
Relief
Min
4,752 ft
Mean
4,869 ft
Max
6,674 ft