See Apartments for rent near South Gwinnett High School in Snellville, GA – Browse official photos, prices, floorplans and up-to-date community information for. Working as a mentor and tutor with City Year is a great (and meaningful) way to spend your gap year between high school and college. Don’t forget to apply! South Gwinnett High School Menu. CLICK HERE TO EMAIL US. 2288 East Main Street Snellville, Georgia 30078. Phone:…