Hartwick Real EstateThe median home value in Hartwick, IA is $80,600. This is lower than the county median home value of $152,500. The national median home value is $219,700. The average price of homes sold in Hartwick, IA is $80,600. Approximately 66.1% of Hartwick homes are owned, compared to 13.56% rented, while 20.34% are vacant. Hartwick real estate listings include condos, townhomes, and single family homes for sale. Commercial properties are also available. If you see a property you’re interested in, contact a Hartwick real estate agent to arrange a tour today! Hartwick, Iowa has a population of 110. Hartwick is more family-centric than the surrounding county with 44.44% of the households containing married families with children. The county average for households married with children is 29.66%. The median household income in Hartwick, Iowa is $53,750. The median household income for the surrounding county is $51,456 compared to the national median of $57,652. The median age of people living in Hartwick is 35.1 years. Hartwick WeatherThe average high temperature in July is 84 degrees, with an average low temperature in January of 9.1 degrees. The average rainfall is approximately 36.4 inches per year, with 28.5 inches of snow per year. Nearby Homes for Sale |