Lake Brantley High School (LBHS) is located in Altamonte Springs, Florida, a suburban community approximately 13 miles (20 km) north of Orlando. It is a public high school serving grade levels 9–12 in Seminole County, FL, operated by Seminole County Public Schools. The school, which opened in 1972, is ranked 79th on Newsweek magazine's 2005 list of the top 100 high schools in the United States and 424th in the 2009 Newsweek list.