Thornton Real EstateThornton is located in Iowa. Thornton, Iowa has a population of 471. Thornton is more family-centric than the surrounding county with 28.89% of the households containing married families with children. The county average for households married with children is 27.39%. The median household income in Thornton, Iowa is $44,500. The median household income for the surrounding county is $50,569 compared to the national median of $57,652. The median age of people living in Thornton is 36.1 years. Thornton WeatherThe average high temperature in July is 83 degrees, with an average low temperature in January of 7.1 degrees. The average rainfall is approximately 34.7 inches per year, with 41.2 inches of snow per year. Thornton MapReal estate near ThorntonNearby CitiesNearby Cities Homes for Sale |