Jennings County, Indiana

Jennings County is located in southeast Indiana. North Vernon is the county seat, a small town with a big heart. The area offers a slower, simpler way of life surrounded by natural beauty.

The Muscatatuck River cuts through the county, including the east side of North Vernon. The county is also home to part of the Muscatatuck National Wildlife Refuge, a beautiful destination for nature lovers.

The Historic Tunnel Mill, an old grist mill, is a local landmark. Life moves at a relaxed pace here, and Jennings County rarely makes headlines. It’s a place defined by its quiet communities and natural surroundings.

CategoryDetails
County NameJennings County
County SeatVernon
Cities, Towns, and CommunitiesNorth Vernon, Vernon, Butlerville, Scipio, Hayden, Commiskey, Lovett
Interstates and HighwaysUS-50, IN-3, IN-7, IN-250
FIPS Code18-079
Total Area (Land and Water)378 square miles (Land: 376 sq mi, Water: 2 sq mi)
Adjacent Counties (and Direction)Decatur County (North), Ripley County (East), Jefferson County (Southeast), Scott County (South), Jackson County (West), Bartholomew County (Northwest)
Time ZoneEastern Time Zone (ET)
StateIndiana
Coordinates38.9906° N, 85.6301° W
EtymologyNamed after Jonathan Jennings, the first Governor of Indiana
Major LandmarksMuscatatuck National Wildlife Refuge, Stream Cliff Herb Farm & Winery, Vernon Historic District, Hayden Historical Museum
Population27,000 (estimated)
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