County Dossier

Marshall County

Alabama | County

Population

99,748

Land Area

565.9 sq mi

Context

Nonmetro

Geography

County silhouette

Land Area
565.9 sq mi
Water Area
57.3 sq mi
Water Share
9.2%

Terrain Layer

Open the county terrain view inside the atlas flow.

Terra Firma

Population & Housing

Population

99,748

Density
176.3 / sq mi
Households
36,459
Housing Units
41,762
Median Age
38.5 years

Income & Economy

Median Household Income

$62,571

GDP

$5.28B

Real GDP Change+3.3%
Per Capita Income
$32,259
Personal Income
$5.23B
Personal Income Per Capita
$51,209

Classification

RUCC 4
Nonmetro

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

Relief

Min

511 ft

Mean

886 ft

Max

1,378 ft

Provenance

GEOID 01095 ANSI 00161574
Latitude 34.30956 Longitude -86.32167
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