Enrollment
1,487
Virginia · 2024-25 NCES data
Middle school (grades 6-8) · Woodbridge, VA
Federal NCES profile for Lake Ridge Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 51/100.
The verdict
Lake Ridge Middle earns 51/100 on the Resource Investment Index, with class sizes larger than 95% of Virginia schools. It is also more racially and ethnically mixed than most Virginia schools.
Lake Ridge Middle has class sizes larger than 95% of Virginia schools. Computed live against every Virginia school reporting to NCES.
By Resource Investment Index, Lake Ridge Middle ranks #2 of 6 middle schools in Woodbridge, VA.
NCES ID 510313002158 Verify on NCES CCD record →
Enrollment
1,487
Virginia · 2024-25 NCES data
Teachers (FTE)
84.0
Federal CCD staff survey
Students per teacher
17.7:1
vs 13.9:1 Virginia avg
+27% vs state
Free-lunch eligible
32.7%
vs 57.6% Virginia avg
-43% vs state
How Lake Ridge Middle compares with Virginia and U.S. medians
Larger classes than state median
17.7:1 - 3.8 above the Virginia state median of 13.9:1, indicating larger average class loads than typical schools in the state.
Lake Ridge Middle is a large middle school in Woodbridge, Virginia, enrolling 1,487 students.
Class loads run heavy: 17.7:1 is larger than about 95% of Virginia schools and 27% above the 13.9:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat below the state's typical profile, with 32.7% of students eligible for free meals.
By headcount it is one of the larger campuses in Virginia, bigger than 93% of state schools at 1,487 students.
Its Resource Investment Index sits near the middle of the pack among 1,868 scored Virginia schools.
Against 119 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #49.
Its student body is led by Hispanic or Latino (31%) and White (29%), more mixed than most schools in the state (diversity index 76/100).
Counselor coverage runs a bit thin, about 297 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
14.4% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among Woodbridge's middle schools, it stands alongside Rippon Middle (1,200 students): Lake Ridge Middle is larger than that campus by headcount and runs heavier classes (17.7:1 vs 15.6:1).
Prince William County Public Schools also operates Charles J. Colgan Sr. High (2,956 students) and Woodbridge High (2,898 students) alongside Lake Ridge Middle.
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
Lake Ridge Middle on the metrics families compare, against Virginia and U.S. means.
| Metric | This school | vs Virginia | Virginia avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 17.7:1 | ▲ 27% | 13.9:1 | 15.7:1 |
| Free-lunch eligible | 32.7% | ▼ 43% | 57.6% | 51.7% |
| Enrollment | 1,487 | top 7% | - | - |
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 30.8% of enrollment.
Simpson diversity index - at 75.7, Lake Ridge Middle is more mixed than the Virginia school average of 53.7.
District-wide per-pupil expenditure for Prince William County Public Schools, which includes Lake Ridge Middle.
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 | Larger | Lower economic need | Similar S:T ratio |
| Woodbridge High | Larger | Similar economic need | Similar S:T ratio |
| Osbourn Park High | Larger | Similar economic need | Similar S:T ratio |
| Gainesville High | Larger | Lower economic need | Higher S:T ratio |
| Gar-Field High | Larger | Higher economic need | Similar S:T ratio |
Comparisons are relative to Lake Ridge Middle's own figures; each column derives from NCES Common Core of Data.
5 comparable middle schools (grades 6-8) 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 Lake Ridge Middle'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.
Lake Ridge Middle has 1,487 students enrolled. It is a middle school in Woodbridge, VA.
The student-teacher ratio at Lake Ridge Middle is 17.7:1, which is 27% higher than the Virginia average of 13.9:1 and 13% higher than the national average of 15.7:1.
32.7% of students at Lake Ridge Middle are eligible for free lunch, compared to the Virginia average of 57.6%.
The largest demographic group at Lake Ridge Middle is Hispanic or Latino at 30.8% of enrollment, in Woodbridge, VA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 75.7/100.
Lake Ridge Middle has a Resource Investment Index of 51/100 (higher reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Lake Ridge Middle ranks #2 of 6 middle 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 middle schools in Woodbridge on the city page.
Lake Ridge Middle earns 51/100 on the Resource Investment Index, with class sizes larger than 95% of Virginia schools. It is also more racially and ethnically mixed than most Virginia schools. 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 Lake Ridge Middle, 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, “Lake Ridge Middle, 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/lake-ridge-middle-va
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