There are lots of statistics available about Wisconsin, and here are a few examples:
Wisconsin Agricultural Statistics
Wisconsin District and School Performance Reports
Public Health Profiles (for each county, region, or for the State as a whole)
Employment numbers: State and Local (See the Dept. of Workforce Development’s Labor Market Information web page for other available data)
The annual Wisconsin Blue Book has a section of statistics as well.
Please ask a librarian for assistance with finding information.