Enrollment
2,524
Virginia · 2024-25 NCES data
High school (grades 9-12) · Woodbridge, VA
Federal NCES profile for Gar-Field High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 38/100.
The verdict
Gar-Field High earns 38/100 on the Resource Investment Index, with class sizes larger than 88% of Virginia schools. It is also one of the largest schools in Virginia.
Gar-Field High has class sizes larger than 88% of Virginia schools. Computed live against every Virginia school reporting to NCES.
By Resource Investment Index, Gar-Field High ranks #1 of 5 high schools in Woodbridge, VA.
NCES ID 510313001299 Verify on NCES CCD record →
Enrollment
2,524
Virginia · 2024-25 NCES data
Teachers (FTE)
151.0
Federal CCD staff survey
Students per teacher
16.7:1
vs 13.9:1 Virginia avg
+20% vs state
Free-lunch eligible
63.3%
vs 57.6% Virginia avg
+10% vs state
How Gar-Field High compares with Virginia and U.S. medians
Slightly above state median
16.7:1 - 2.8 above the Virginia state median of 13.9:1, indicating larger average class loads than typical schools in the state.
Gar-Field High is a higher-need, large high school in Woodbridge, Virginia, enrolling 2,524 students.
Class loads run heavy: 16.7:1 is larger than about 88% of Virginia schools and 20% above the 13.9:1 state mean, so each teacher carries more students than is typical.
Its free-meal eligibility rate of 63.3% lands close to the Virginia typical range, neither a high- nor low-need campus by this measure.
By headcount it is one of the larger campuses in Virginia, bigger than 99% of state schools at 2,524 students.
Its Resource Investment Index sits near the middle of the pack among 1,868 scored Virginia schools.
Against 19 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #5.
Its student body is led by Hispanic or Latino (64%) and African American (18%) (diversity index 54/100).
On the academic-pipeline side it reports 1 Advanced Placement course.
Counselor coverage runs a bit thin, about 280 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Among Woodbridge's high schools, it stands alongside Woodbridge High (2,898 students): Gar-Field High is smaller than that campus by headcount and runs leaner classes (16.7:1 vs 17.5:1).
Prince William County Public Schools also operates Charles J. Colgan Sr. High (2,956 students) and Woodbridge High (2,898 students) alongside Gar-Field High.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
Gar-Field High on the metrics families compare, against Virginia and U.S. means.
| Metric | This school | vs Virginia | Virginia avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 16.7:1 | ▲ 20% | 13.9:1 | 15.7:1 |
| Free-lunch eligible | 63.3% | ▲ 10% | 57.6% | 51.7% |
| Enrollment | 2,524 | top 1% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Largest group: Hispanic or Latino at 64.1% of enrollment.
Simpson diversity index - at 54.4, Gar-Field High is about as mixed as the Virginia school average of 53.7.
District-wide per-pupil expenditure for Prince William County Public Schools, which includes Gar-Field High.
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Charles J. Colgan Sr. High | Similar size | Lower economic need | Higher S:T ratio |
| Woodbridge High | Similar size | Lower economic need | Similar S:T ratio |
| Osbourn Park High | Similar size | Lower economic need | Similar S:T ratio |
| Gainesville High | Similar size | Lower economic need | Higher S:T ratio |
| Forest Park High | Similar size | Lower economic need | Similar S:T ratio |
Comparisons are relative to Gar-Field High's own figures; each column derives from NCES Common Core of Data.
4 comparable high schools (grades 9-12) serving the same city.
Matched by enrollment size and by staffing ratio across all of Virginia, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Gar-Field High's federal record.
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Gar-Field High has 2,524 students enrolled. It is a high school in Woodbridge, VA.
The student-teacher ratio at Gar-Field High is 16.7:1, which is 20% higher than the Virginia average of 13.9:1 and 6% higher than the national average of 15.7:1.
63.3% of students at Gar-Field High are eligible for free lunch, compared to the Virginia average of 57.6%.
The largest demographic group at Gar-Field High is Hispanic or Latino at 64.1% of enrollment, in Woodbridge, VA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 54.4/100.
Gar-Field High has a Resource Investment Index of 38/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, AP course offerings, counselor availability. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Gar-Field High ranks #1 of 5 high schools in Woodbridge, VA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all high schools in Woodbridge on the city page.
Gar-Field High earns 38/100 on the Resource Investment Index, with class sizes larger than 88% of Virginia schools. It is also one of the largest schools in Virginia. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
Besides Gar-Field High, Prince William County Public Schools also operates Charles J. Colgan Sr. High (2,956 students), Woodbridge High (2,898 students), and Osbourn Park High (2,661 students). See the Prince William County Public Schools district page for the complete list.
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.
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PlainSchools, “Gar-Field High, Woodbridge VA.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/gar-field-high-va
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