Cardinal Montessori School
Private · Grades Pre-K–6 · 100 students
R. Dean Kilby Elementary
1800 Horner Rd., Woodbridge, VA 22191
Grades
Pre-K–5
Elementary
Students
613
Enrolled 2024–25
Students per teacher
14.2 : 1
Full-time teachers
District
Prince William County Public Schools
Prince William County
Not enough data to grade
This school doesn't report enough public outcome data for a fair grade. That isn't a low grade. How we grade
About R. Dean Kilby Elementary
R. Dean Kilby Elementary is a public elementary school in Woodbridge, Virginia, serving grades Pre-K–5. It is part of Prince William County Public Schools. The school is located in a large suburb in Prince William County.
In the 2024–25 school year, 613 students were enrolled, with about 14.2 students for every full-time teacher. That ratio is larger than the typical Virginia elementary school (13.4 students per teacher).
Grades & enrollment
Students per grade, 2024–25Grades Pre-K–5
Location & nearby schools
School details
- Type
- Public School · What this means
- Level
- Elementary
- Grades offered
- Pre-K–5
- Enrollment (2024–25)
- 613 students
- Students per teacher
- 14.2 to 1
- Charter school
- No
- Magnet school
- No
- Virtual learning
- Offers virtual courses
- Locale
- Suburb — Large
- School district
- Prince William County Public Schools
- County
- Prince William County
- NCES school ID
- 510313001317
Schools near R. Dean Kilby Elementary
All 48 schools in Woodbridge →
St. Thomas Aquinas Regional School
Private · Grades Pre-K–8 · 409 students
Elizabeth Vaughan Elementary
Public · Grades Pre-K–5 · 601 students
Occoquan Elementary
Public · Grades Pre-K–5 · 571 students
Marumsco Hills Elementary
Public · Grades Pre-K–5 · 564 students
Belmont Elementary
Public · Grades Pre-K–5 · 492 students
School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.