Putnam County, Indiana

Putnam County is located in the west-central part of the state. The county has a split personality—part bedroom community for Indianapolis and part pure rural Indiana.

You’ll find rolling hills and winding country roads throughout the area. People come here to explore places like Cataract Falls, just south of the county. It’s the state’s largest waterfall.

The county is known for Greencastle, the county seat, and is also home to DePauw University. Be sure to check out the Putnam County Fair, which is popular here as well.

CategoryDetails
County NamePutnam County
County SeatGreencastle
EtymologyNamed after Israel Putnam, a hero of the American Revolutionary War
Cities, Towns, and CommunitiesGreencastle, Cloverdale, Bainbridge, Roachdale, Fillmore, Russellville, Heritage Lake, Reelsville, Van Bibber Lake
Interstates and HighwaysI-70, US-36, US-231, IN-42, IN-75
FIPS Code18-133
Total Area (Land and Water)482 square miles (Land: 480 sq mi, Water: 2 sq mi)
Adjacent Counties (and Direction)Montgomery County (North), Hendricks County (East), Morgan County (Southeast), Owen County (South), Clay County (Southwest), Parke County (West)
Time ZoneEastern Time Zone (ET)
Population38,000 (estimated)
StateIndiana
Coordinates39.6702° N, 86.8648° W
Major LandmarksDePauw University, Putnam County Courthouse, Cataract Falls, Lieber State Recreation Area
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