Wabash County, Illinois

Wabash County is a small patch of Illinois, hugging the Wabash River along the state’s southeastern border. Mount Carmel serves as the county seat, and it’s a river town with a bit of Southern flavor.

The landscape is flat, and you can see for miles across the farmland. Corn and soybeans stretch toward the horizon. It’s just a hop, skip, and a jump across the state line into Indiana.

The Wabash River dominates life in the county. It’s both a blessing and a curse. While it’s great for recreation, it can also be a menace when it floods.

CategoryDetails
County NameWabash County
County SeatMount Carmel
EtymologyNamed after the Wabash River which runs along the county’s eastern border
Cities, Towns, and CommunitiesMount Carmel, Allendale, Keensburg, and several smaller communities
Interstates and HighwaysU.S. Route 50, U.S. Route 15
FIPS Code17-185
Total Area (Land and Water)311 square miles (land: 308 sq mi, water: 3 sq mi)
Adjacent Counties (and Direction)Lawrence County (North), Knox County, Indiana (Northeast), Gibson County, Indiana (Southeast), Edwards County (West), Richland County (Northwest)
Time ZoneCentral Time Zone (CT)
PopulationApproximately 11,000
StateIllinois
Coordinates38.7444° N, 87.7378° W
Major LandmarksWabash County Courthouse, Mount Carmel City Park, and the Wabash River
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