Glenn County is in Central Valley California. Of the 58 counties in the state, Glenn County ranks 37th in terms of size (1,326 square miles). There is nearly 2,000 acres of residential land for sale in Glenn County, California, based on recent Land Network data. The combined market value of land for sale here is $16 million. The average price of residential land for sale in Glenn County was $925,402. The county has a rural, farm-based economy. Browse all residential land and rural property for sale in California 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.