Clay County is in Southeast Nebraska. Of the 93 counties in the Beef State, Clay County ranks 60th in terms of size (367,064 acres). Clay County, Nebraska, includes around 1,000 acres of residential land and property for sale based on recent Land Network data. The combined market value of land and rural real estate for sale here was around $900,000. The average price of residential land for sale in Clay County was $282,500. The county has a rural, farm-based economy. Browse all residential land and rural property for sale in Nebraska 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.