Mary Williams Elementary
Score 44.8/100: better than 44% of Virginia elementary schools on 2024-25 state tests. Schools are only compared with others of the same type in the same state. How we score schools
Performance (state tests, 2024-25)
Pass rate on state tests in Virginia, all students. Colored bars are green when the school is at or above the average for similar Virginia schools.
Results over time
How this school's published results have moved year by year.
All 4 published results by grade and test
As published by Virginia Department of Education. "Hidden" means the state didn't publish the result to protect student privacy.
| Subject | Grade | Test | Result | Students tested |
|---|---|---|---|---|
| English language arts | All grades | SOL | 70 | 630 |
| Math | All grades | SOL | 72 | 644 |
| Science | All grades | SOL | 69 | 214 |
| Social studies | All grades | SOL | 66 | 154 |
School profile
- Grades
- PK-5
- Students
- 697
- Type
- Elementary school
- Charter school
- No
- Program
- Regular
Students
District and location
Contact
"Typical" is the middle (median) elementary school in Virginia. Higher or lower is not in itself better or worse. Address, phone and website are as the state reported them to the U.S. Department of Education for 2024-25, so check with the school before visiting. School details: U.S. Department of Education, Common Core of Data (enrollment 2023-24, lunch eligibility 2024-25).
Nearby elementary schools
Straight-line distance. Check the district's attendance zones: living close to a school doesn't guarantee a place.
Explore schools around Dumfries
Location
Official sources
Every figure on this page comes from published government data. Check the originals here; we refresh when states release new results.
Some state files are no longer on the agency's site; we cite the original address and keep an archived copy.
U.S. Department of Education, National Center for Education Statistics, Common Core of Data (CCD): school directory, grades served, enrollment and free/reduced-price lunch, 2023-24 and 2024-25. Spotted a mistake? Tell us.
Mary Williams Elementary at a glance
Mary Williams Elementary is a public elementary school in Dumfries, Virginia, serving grades PK-5. It is part of Prince William County Public Schools. It has about 697 students (a typical Virginia elementary school has 496). About 68% of students are eligible for free or reduced-price lunch, compared with 73% at a typical Virginia elementary school, which is useful context when reading test results.
In 2024-25 state tests, 70% in English language arts (similar schools: 71%) and 72% in math (similar schools: 74%) reached the state standard (Pass rate). On our score, which compares it only with other Virginia elementary schools, it scores 44.8 out of 100: better than 44% of them, ranking #593 of 1,073. Its English language arts result rose by 2 points from the year before. This overview is generated automatically from published state and federal data; figures are rounded, and you can check the originals via the official sources above.
Page updated 2026-10-12.