Foster is located in Wisconsin. Foster, Wisconsin has a population of 108. Foster is less family-centric than the surrounding county with 24% of the households containing married families with children. The county average for households married with children is 35.09%.
The median household income in Foster, Wisconsin is $53,542. The median household income for the surrounding county is $57,547 compared to the national median of $69,021. The median age of people living in Foster is 63.3 years.
The average high temperature in July is 80.1 degrees, with an average low temperature in January of 3.2 degrees. The average rainfall is approximately 33.1 inches per year, with 46.1 inches of snow per year.
