Humboldt County is in Western Iowa. Of the 99 counties in the Wrestling State, Humboldt County ranks 85th in terms of size (278,832 acres). There is 1,000 acres of residential land for sale in Humboldt County, Iowa, based on recent Land Network data, making it the most common type of land for sale in Humboldt County. The combined market value of land for sale here is nearly $3 million. The average price of residential acreage for sale in Humboldt County was $211,038. 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.