Summit Lake is located in Wisconsin. Summit Lake, Wisconsin has a population of 142. Summit Lake is less family-centric than the surrounding county with 14% households with children. The county percentage for households with children is 22%.
The median household income in Summit Lake, Wisconsin is $56,735. The median household income for the surrounding county is $50,700 compared to the national median of $66,222. The median age of people living in Summit Lake is 53.7 years.
The average high temperature in July is 78.46 degrees, with an average low temperature in January of -0.63 degrees. The annual precipitation is 34.12.
