Advantage Academy Charter School Grand Prairie East is home to over 200 9th-12th grade students. AAGPE was established and fully renovated in 2015, with over 11 acres of land for future growth. Our Grand Prairie West Pre-K through 8th grade sister campus is located 1/4 mile west of the GPE campus at 955 Freetown Road. Free bussing is available for High School students traveling to and from our ND campus.