The Institute post office opened in 1899, the earliest record of the town by name. Another post office, Farm (1886), opened inside today’s town and later closed.
2020 census: 569127 years
Founding year: the first Institute post office (Blevins & Helbock, CC0).The full story ↓
The community is the location of the prehistoric Shawnee Reservation Mound, one of three remaining Adena-era earthwork mounds and enclosures found in an eight-mile stretch along the river. Also called Fairgrounds Mound and Poorhouse Mound, it is now located within Shawnee Regional Park. The mound is about 20 feet high and 80 feet in basal diameter, but was originally 25 feet high and greater than 80 feet in diameter.
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021). How TownRatings grades history →
From the Library of Congress (6), the National Register of Historic Places (3), Wikipedia, Wikidata and Wikipedia for famous people, the US Post Offices dataset (Blevins & Helbock) and the USGS Geographic Names Information System. Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.