Dennison is located in Minnesota. Dennison, Minnesota has a population of 176. Dennison is more family-centric than the surrounding county with 38.78% of the households containing married families with children. The county average for households married with children is 31.84%.
The median household income in Dennison, Minnesota is $59,375. The median household income for the surrounding county is $62,431 compared to the national median of $57,652. The median age of people living in Dennison is 35.8 years.
The average high temperature in July is 82.3 degrees, with an average low temperature in January of 4.3 degrees. The average rainfall is approximately 33.2 inches per year, with 43.8 inches of snow per year.
