Enrollment
718
Virginia · 2024-25 NCES data
Other / mixed grade configuration · Fairfax, VA
Federal NCES profile for Bonnie Brae Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 53/100.
The verdict
Bonnie Brae Elementary earns 53/100 on the Resource Investment Index, with class sizes near the Virginia median.
Bonnie Brae Elementary has class sizes near the Virginia median. Computed live against every Virginia school reporting to NCES.
By Resource Investment Index, Bonnie Brae Elementary ranks #7 of 19 schools in Fairfax, VA.
NCES ID 510126002116 Verify on NCES CCD record →
Enrollment
718
Virginia · 2024-25 NCES data
Teachers (FTE)
53.0
Federal CCD staff survey
Students per teacher
13.5:1
vs 13.9:1 Virginia avg
-3% vs state
Free-lunch eligible
16.5%
vs 57.6% Virginia avg
-71% vs state
How Bonnie Brae Elementary compares with Virginia and U.S. medians
At or below state median
13.5:1 - 0.4 below the Virginia state median of 13.9:1, indicating smaller average class loads than typical schools in the state.
Bonnie Brae Elementary is a lower-poverty, mid-sized combined-grade school in Fairfax, Virginia, enrolling 718 students.
At 13.5:1, its student-teacher ratio sits close to the Virginia median, within a few percentage points of the 13.9:1 state norm, neither notably crowded nor notably small.
Comparatively few students face economic hardship here, 16.5% free-meal eligibility runs 71% below the Virginia average.
Enrollment of 718 puts it in the larger third of Virginia schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 1,868 scored Virginia schools.
Against 292 statewide peers matched on enrollment and economic need, it ranks mid-pack at #145.
Its student body is led by White (49%) and Hispanic or Latino (16%) (diversity index 69/100).
Counselor availability sits well past the ASCA benchmark, roughly 359 students sharing each counselor, though short of the most stretched campuses.
12.1% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Fairfax County Public Schools spends $17,977 per pupil, 23% above the Virginia average, a better-resourced district than most.
Among Fairfax's public schools, it stands alongside Robinson Secondary (3,710 students): Bonnie Brae Elementary is smaller than that campus by headcount and runs leaner classes (13.5:1 vs 17.1:1).
Fairfax County Public Schools also operates Lake Braddock Secondary (4,411 students) and Robinson Secondary (3,710 students) alongside Bonnie Brae Elementary.
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
Bonnie Brae Elementary on the metrics families compare, against Virginia and U.S. means.
| Metric | This school | vs Virginia | Virginia avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13.5:1 | ▼ 3% | 13.9:1 | 15.7:1 |
| Free-lunch eligible | 16.5% | ▼ 71% | 57.6% | 51.7% |
| Enrollment | 718 | top 30% | - | - |
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: White at 48.9% of enrollment.
Simpson diversity index - at 69.3, Bonnie Brae Elementary is more mixed than the Virginia school average of 53.7.
District-wide per-pupil expenditure for Fairfax County Public Schools, which includes Bonnie Brae Elementary.
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 |
|---|---|---|---|
| Lake Braddock Secondary | Larger | Similar economic need | Higher S:T ratio |
| Robinson Secondary | Larger | Similar economic need | Higher S:T ratio |
| Hayfield Secondary | Larger | Similar economic need | Higher S:T ratio |
| Chantilly High | Larger | Similar economic need | Higher S:T ratio |
| West Springfield High | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Bonnie Brae Elementary's own figures; each column derives from NCES Common Core of Data.
6 comparable other schools (grades Mixed) 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 Bonnie Brae Elementary'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.
Bonnie Brae Elementary has 718 students enrolled. It is a public school in Fairfax, VA.
The student-teacher ratio at Bonnie Brae Elementary is 13.5:1, which is 3% lower than the Virginia average of 13.9:1 and 14% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
16.5% of students at Bonnie Brae Elementary are eligible for free lunch, compared to the Virginia average of 57.6%.
The largest demographic group at Bonnie Brae Elementary is White at 48.9% of enrollment, in Fairfax, VA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 69.3/100.
Bonnie Brae Elementary has a Resource Investment Index of 53/100 (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, Bonnie Brae Elementary ranks #7 of 19 schools in Fairfax, VA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Fairfax on the city page.
Bonnie Brae Elementary earns 53/100 on the Resource Investment Index, with class sizes near the Virginia median. 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 Bonnie Brae Elementary, Fairfax County Public Schools also operates Lake Braddock Secondary (4,411 students), Robinson Secondary (3,710 students), and Hayfield Secondary (3,256 students). See the Fairfax 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, “Bonnie Brae Elementary, Fairfax 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/bonnie-brae-elementary-va
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