There was a total of approximately $6 million of land for sale in Chickasaw County recently on Land.com. The total size of all Chickasaw County farms and ranches for sale was 1,000 acres. Chickasaw County ranks 87th out of 99 counties in Iowa for the combined amount of land currently advertised for sale. Of all locations in Chickasaw County with farms and ranches for sale, Nashua had the most land for sale. From an economic perspective, manufacturing and related services are the main 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.