Robert R. Gray Elementary School is located in District Hts., MD and is one of 144 elementary schools in Prince George's County Public Schools School District. It is a public school that serves 388 students in grades PK-6. See Robert R. Gray Elementary School's test results
to learn more about school performance.
In 2011, Robert R. Gray Elementary School had 14 students for every full-time equivalent teacher. The Maryland average is 15 students per full-time equivalent teacher.