Quick Facts

Enrollment: 175

Grades: K-12th

Average Class Size: 13

Student/Teacher Ratio: 11:1

Full-Time Teachers: 16

Full-Time Staff: 7

Part-Time Teachers/Staff: 4

Location: Southeast Washington, DC (Ward 7)

Demographics: 97% African American, 2% Hispanic, 1% Other

Student Success

We are proud to have established a solid record of academic development and success. The majority of students entering Cornerstone below grade level achieve or surpass national standards within two to three years.


Higher Education

89% of our graduates have gone on to pursue higher education, attending the following colleges and universities and being accepted by many more:

  • George Washington University

  • University of Maryland

  • George Mason University

  • Marymount University

  • University of Dayton

  • Xavier University of Louisiana

  • Radford University

  • University of Delaware

  • Liberty University

  • Bowie State

  • Indiana Tech

  • Wilmington University

  • Trinity Washington University

  • Art Institute, Washington, DC

  • Carver College

  • Med Tech

  • Coppin State University

  • Prince George's Community College

  • University of the District of Columbia