St. Stephen's and St. Agnes School is a coed, college prep, day school that educates approximately 1,200 boys and girls from age 3 through grade 12. St. Stephen's and St. Agnes School serves students from across Northern Virginia, Maryland, and Washington, D.C. The school consists of three distinct campuses, each uniquely tailored to meet the needs of the students within. The Lower School, age3 through grade 5, is located on Fontaine Street; the Middle School, 6-8, is located on Braddock Road; the Upper School, 9-12, is located on St. Stephen's Road.