Viola is located in Wisconsin. Viola, Wisconsin has a population of 528. Viola is less family-centric than the surrounding county with 26% households with children. The county percentage for households with children is 27%.
The median household income in Viola, Wisconsin is $44,101. The median household income for the surrounding county is $51,558 compared to the national median of $61,963. The median age of people living in Viola is 42.8 years.
The average high temperature in July is 81.74 degrees, with an average low temperature in January of 3.09 degrees. The annual precipitation is 33.05.