County Dossier

Jefferson County

Mississippi | County

Population

7,068

Land Area

519.9 sq mi

Context

Nonmetro

Geography

County silhouette

Land Area
519.9 sq mi
Water Area
7.3 sq mi
Water Share
1.4%

Terrain Layer

Open the county terrain view inside the atlas flow.

Terra Firma

Population & Housing

Population

7,068

Density
13.6 / sq mi
Households
2,494
Housing Units
3,390
Median Age
43.1 years

Income & Economy

Median Household Income

$38,305

GDP

$141.40M

Real GDP Change+9.9%
Per Capita Income
$22,659
Personal Income
$310.51M
Personal Income Per Capita
$45,002

Classification

RUCC 9
Nonmetro

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

Relief

Min

25 ft

Mean

264 ft

Max

531 ft

Provenance

GEOID 28063 ANSI 00695755
Latitude 31.73363 Longitude -91.04388
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