Before you buy your home in blue earth County, mn or rent that blue earth County apartment, check out the local schools in your new blue earth County, Minnesota neighborhood. Our school finder includes public and private elementary schools, middle schools and high schools, as well as colleges and universities in blue earth County. Here you can find important information about blue earth County schools such as addresses, enrollment, staffing and student demographics. blue earth County, Minnesota school information made easy with AOL Real Estate. Start browsing blue earth County cities/towns today by clicking one of the links below.