High · Regular · Grades 9 to 12
Osbourn Park High, Manassas, VA
Enrollment and teachers
- Students
- 2,661
- Teachers (FTE)
- 155.0
- Students per teacher
- 17.2
- Grades
- 9 to 12
This school's ratio is 2.0 higher than the district figure of 15.2. The Virginia average across schools is 14.0. Ratios count all teachers, including specialists, so they are lower than typical class sizes.
School details
- Address
- 8909 Euclid Ave, Manassas, VA 20111
- Phone
- (703)365-6500
- County
- Prince William County
- Level
- High
- Type
- Regular
- Status
- Open
- Charter
- No
- Locale
- Suburb: Large
- NCES school ID
- 510313001313
School meals
- Free lunch
- 1,839
- Reduced-price lunch
- 0
- Free or reduced-price lunch
- 1,83969.1% of enrollment.
- Direct certification
- 1,839Students certified through programs such as SNAP, without an application.
- Community Eligibility Provision
- Yes (CEP school)
Schools in the Community Eligibility Provision (CEP) serve free meals to all students, so their free lunch counts often reflect direct certification or total enrollment. Free and reduced lunch shares are not comparable between CEP and non-CEP schools.
Related schools
Other high schools in Prince William County Public Schools
- Charles J. Colgan Senior High 2,956 students
- Woodbridge High 2,898 students
- Gainesville High 2,648 students
- Gar-Field High 2,524 students
- Forest Park High 2,343 students
- Freedom High 2,303 students
- Potomac High 2,197 students
- Battlefield High 2,063 students
- Unity Reed High 2,042 students
- Patriot High 2,020 students
- C.D. Hylton High 1,859 students
- Brentsville District High 855 students
High schools elsewhere in Manassas
- Osbourn High Manassas City Public Schools
We publish official enrollment and staffing data, not ratings or test scores.
Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.