Garrison is located in North Dakota. Garrison, North Dakota 58540has a population of 1,521. Garrison 58540 is more family-centric than the surrounding county with 27% of the households containing married families with children. The county average for households married with children is 23%.
The median household income in Garrison, North Dakota 58540 is $59,722. The median household income for the surrounding county is $66,101 compared to the national median of $61,963. The median age of people living in Garrison 58540 is 50.1 years.
The average high temperature in July is 82.56 degrees, with an average low temperature in January of -2.03 degrees. The average rainfall is approximately 16.95 inches per year, with inches of snow per year.