Grantsburg is located in Wisconsin. Grantsburg, Wisconsin has a population of 1,147. Grantsburg is more family-centric than the surrounding county with 26.55% of the households containing married families with children. The county average for households married with children is 20.31%.
The median household income in Grantsburg, Wisconsin is $54,091. The median household income for the surrounding county is $45,891 compared to the national median of $57,652. The median age of people living in Grantsburg is 44.1 years.
The average high temperature in July is 81.6 degrees, with an average low temperature in January of 1 degrees. The average rainfall is approximately 31.4 inches per year, with 52.7 inches of snow per year.
