Norwalk, Wisconsin has a population of 510. Norwalk is more family-centric than the surrounding county with 33% households with children. The county percentage for households with children is 29%.
The median household income in Norwalk, Wisconsin is $61,842. The median household income for the surrounding county is $61,684 compared to the national median of $66,222. The median age of people living in Norwalk is 39.4 years.
The average high temperature in July is 81.05 degrees, with an average low temperature in January of 6.09 degrees. The annual precipitation is 34.66.
