Henry Sibley High School was founded in 1954. The current school was built in 1971 to serve students in grades 10-12. Today it serves students in grades 9-12 and houses the district's administrative offices. It is currently remodeling the main offices expanding the cafeteria and remodeling science spaces thanks to passage of a facilities and technology referendum in 2004. It serves as the public high school for the communities of Mendota Heights Mendota Sunfish Lake Lilydale West St. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
The answer to this question is:
Educational Institution