St. Mary of the Assumption School
PrivateElementaryGrades PK–8Catholic
4610 Largo Rd, Upper Marlboro, MD 20772 · (301) 627-4170
Students
268
Students per teacher
19:1
Setting
Suburb
Grades
PK–8
What stands out about St. Mary of the Assumption School
- Private school: it doesn’t take Maryland’s state tests
Location
Directions ↗4610 Largo Rd, Upper Marlboro
Students
Enrollment by grade
Pre-K38
Kindergarten21
Grade 129
Grade 222
Grade 325
Grade 427
Grade 525
Grade 629
Grade 727
Grade 825
Who goes here
Black 65%Two or more races 22%White 9%Hispanic 4%Asian <1%
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about St. Mary of the Assumption School from Upper Marlboro families.
School facts: U.S. Department of Education (NCES), 2023–2024 school year. Map: © OpenStreetMap contributors.