Mandan is located in North Dakota. Mandan, North Dakota has a population of 21,472. Mandan is less family-centric than the surrounding county with 31.3% of the households containing married families with children. The county average for households married with children is 34.1%.
The median household income in Mandan, North Dakota is $61,817. The median household income for the surrounding county is $65,385 compared to the national median of $57,652. The median age of people living in Mandan is 37.2 years.
The average high temperature in July is 83.1 degrees, with an average low temperature in January of 2.5 degrees. The average rainfall is approximately 18.1 inches per year, with 51.2 inches of snow per year.
