Norwalk is located in Wisconsin. Norwalk, Wisconsin 54648has a population of 510. Norwalk 54648 is more family-centric than the surrounding county with 34% households with children. The county percentage for households with children is 29%.
The median household income in Norwalk, Wisconsin 54648 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 54648 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.