Cassia High School is located in Burley and serves the four junior/senior high schools and two junior high schools in Cassia County. Our school serves a special population of students meeting the State of Idaho requirements for alternative school attendance. These requirements include: a referral from your home school if you are behind in credits for graduation, have attendance problems, low GPA, behavior or emotional concerns, pregnancy or parenthood, serious illness, and drug/alcohol abuse problems or other qualifiers as determined by the state.