Lewis and Clark County, MT

Lewis and Clark County
Population: 55,716
Population Density: 16.1 per square mile

Water Area Percentage: 1.05% (36.60 square miles)
Land Area Percentage: 98.95% (3,460.96 square miles)
Total Area: 3,497.56 square miles
Housing Units: 25,672 per square mile

County Links

Waterfalls In Lewis and Clark County
• Cave Bay
• Chinaman Cove

Lakes In Lewis and Clark County
• Canyon Ferry Lake

Cities In Lewis and Clark County
Augusta
Canyon Creek
East Helena
Fort Harrison
Helena
Lincoln
Marysville
Wolf Creek

Airports
AUGUSTA
BAR E
BENCHMARK
CAIN RANCH
DUNCAN
FORT HARRISON AAF
HELENA RGNL
LINCOLN
LONEWOOD MEADOWS
MISSOURI RIVER RANCH
NELSON RANCH
NISTLER STRIP
SILVER CREEK
ST PETER'S COMMUNITY HOSPITAL
SUN RIVER RANCH
TEN MILE
WILHELM AIRSTRIP
WILLIAMS FIELD

Quick Links
Brookville Lake News
Brookville Lake Photos
Brookville Lake Videos