A combined around 1,000 acres were listed for sale in Jay County, Indiana, recently; the overall value of all Jay County farms and rural land for sale was $2 million. Jay County ranks 90th in the Crossroads of America for the combined amount of land currently advertised for sale. Of all locations in Jay County with farms, rural land, hunting land and other land for sale, Dunkirk featured the most land for sale. Jay County is Indiana's 59th largest county (384 square miles). It's located in the East Indiana region of the state.