Safety scores and transparency grades from federal incident data · 2021-22 collection
Typical home value: $447,708 (Zillow ZHVI, 2026-06-30) — cheaper than 22% of ZHVI-matched cities. Comparing safety against price? See the Affordable & Safe guide.
| SCHOOL | DISTRICT | GRADES | STUDENTS | SAFETY SCORE | GRADE |
|---|---|---|---|---|---|
| Lettie Marshall Dent Elem | St. Mary's County Public Schools | PK–05 | 523 | 34 | A |
| Mechanicsville Elementary | St. Mary's County Public Schools | KG–05 | 290 | 32 | A |
| White Marsh Elementary | St. Mary's County Public Schools | KG–05 | 222 | 29 | A |
| Oakville Elementary | St. Mary's County Public Schools | PK–05 | 270 | 29 | A |
| Margaret Brent Middle | St. Mary's County Public Schools | 06–08 | 941 | 5 | A |