A total of around 1,000 acres were listed for sale in Chickasaw County recently, representing a combined nearly $7 million in Chickasaw County farms, ranches, hunting land and other land for sale. Chickasaw County ranks 92nd in the state for the total number of acres of land currently advertised for sale. Among cities in Chickasaw County with farms and ranches for sale, Nashua had the most land for sale. Manufacturing and related services are the largest economic sectors in Chickasaw County. Chickasaw County is the 70th largest county (505 square miles) in Iowa. It's located in the Eastern Iowa region of Iowa.