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