Des Moines County is in Eastern Iowa. Of the 99 counties in the Hawkeye State, Des Moines County is 90th in terms of its size (429 square miles). There is roughly 1,000 acres of residential land and property for sale in Iowa's Des Moines County based on recent Land Network data. The combined market value of farms and ranches for sale here is nearly $16 million. The average price of residential land for sale in Des Moines County was $364,444. Browse all residential land and rural property for sale in Iowa to find residential land and properties that suit your lifestyle needs, from existing residential homes and estates to land ready for future residential-property development.