Seneca is located in Wisconsin. Seneca, Wisconsin has a population of 84. Seneca is less family-centric than the surrounding county with 19% households with children. The county percentage for households with children is 22%.
The median household income in Seneca, Wisconsin is $59,430. The median household income for the surrounding county is $52,958 compared to the national median of $66,222. The median age of people living in Seneca is 49.3 years.
The average high temperature in July is 83.6 degrees, with an average low temperature in January of 9 degrees. The annual precipitation is 32.82.