Enrollment
503
Virginia · 2024-25 NCES data
Other / mixed grade configuration · Ashburn, VA
Sanders Corner Elementary
Federal NCES profile for Sanders Corner Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 55/100.
2024-25 NCES dataOther / mixed grade configurationNCES 510225001148
👥 S:T ratio 39
🌟 Gifted program 70
🎓 Counselors 28
📋 Attendance 83
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Sanders Corner Elementary earns 55/100 on the Resource Investment Index, with class sizes larger than 71% of Virginia schools.
- #7 of 16
- schools in Ashburn · Resource Index
- 55
- Resource Index · Higher
- 15.2:1
- large classes for Virginia
- 18.3%
- free-lunch eligible
Sanders Corner Elementary has class sizes larger than 71% of Virginia schools. Computed live against every Virginia school reporting to NCES.
By Resource Investment Index, Sanders Corner Elementary ranks #7 of 16 schools in Ashburn, VA.
School address
District: Loudoun County Public Schools · Virginia
NCES ID 510225001148 Verify on NCES CCD record →
Teachers (FTE)
33.0
Federal CCD staff survey
Students per teacher
15.2:1
vs 13.9:1 Virginia avg
+9% vs state
Free-lunch eligible
18.3%
vs 57.6% Virginia avg
-68% vs state
Student-teacher ratio in context
How Sanders Corner Elementary compares with Virginia and U.S. medians
What stands out at Sanders Corner Elementary
Sanders Corner Elementary is a lower-poverty, mid-sized combined-grade school in Ashburn, Virginia, enrolling 503 students.
Class loads run somewhat heavier than typical: 15.2:1 puts it in the larger third of Virginia schools by student-teacher ratio.
Comparatively few students face economic hardship here, 18.3% free-meal eligibility runs 68% below the Virginia average.
With 503 students, its enrollment sits close to the Virginia median campus size.
Its Resource Investment Index lands in the upper third of 1,868 scored Virginia schools.
Against 227 statewide peers matched on enrollment and economic need, it ranks mid-pack at #107.
Its student body is led by White (51%) and Hispanic or Latino (21%) (diversity index 67/100).
Counselor availability sits well past the ASCA benchmark, roughly 359 students sharing each counselor, though short of the most stretched campuses.
Attendance holds up well here: only 7.0% of students were chronically absent, below the typical post-pandemic national figure.
The surrounding Loudoun County Public Schools spends $18,953 per pupil, 29% above the Virginia average, a better-resourced district than most.
Among Ashburn's public schools, it stands alongside Rock Ridge High (1,599 students): Sanders Corner Elementary is smaller than that campus by headcount and runs leaner classes (15.2:1 vs 16.2:1).
Loudoun County Public Schools also operates Independence High (2,166 students) and Lightridge High (2,030 students) alongside Sanders Corner 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
How Sanders Corner Elementary compares
Sanders Corner 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 | 15.2:1 | ▲ 9% | 13.9:1 | 15.7:1 |
| Free-lunch eligible | 18.3% | ▼ 68% | 57.6% | 51.7% |
| Enrollment | 503 | top 58% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
15.2:1
Leaner classes than 45% of US schools, a middle-of-the-pack class size.
503
Bigger than 62% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
18.3%
free-lunch eligible
- 68% below the Virginia average of 57.6%
Below the 40% Title I threshold, among the lower-need profiles in the state; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
15.2:1
students per teacher
- 9% above state mean
Top 71% in Virginia - lower ratio than 29% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
7.0%
chronically absent (missed 10%+ of school days)
In the 5-10% range, close to the pre-pandemic national baseline.
Funding equity
$18,953
per pupil, district-wide
- above Virginia avg of $14,649
Somewhat above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors1.4 FTE
Per 359 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 3 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.6 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
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.
Student demographics
White 50.9%
Hispanic or Latino 20.7%
Asian 14.7%
Two or More 7.4%
African American 5.8%
American Indian / Alaska Native 0.4%
Native Hawaiian / Pacific Islander 0.2%
Largest group: White at 50.9% of enrollment.
Student-body diversity index 66.8/100
Simpson diversity index - at 66.8, Sanders Corner Elementary is more mixed than the Virginia school average of 53.7.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Loudoun County Public Schools, which includes Sanders Corner Elementary.
$18,953
Per student
+29%
vs Virginia
Avg $14,649
+14%
vs U.S.
Avg $16,593
Revenue mix
Local 67.9%
State 27.1%
Federal 5.0%
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.
How Sanders Corner Elementary Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Independence High | Larger | Similar economic need | Similar S:T ratio |
| Lightridge High | Larger | Lower economic need | Similar S:T ratio |
| Freedom High | Larger | Similar economic need | Lower S:T ratio |
| Briar Woods High | Larger | Similar economic need | Similar S:T ratio |
| John Champe High | Larger | Similar economic need | Similar S:T ratio |
Comparisons are relative to Sanders Corner Elementary's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,166
- Students per teacher
- 16:1
- Resource Index
- 46/100
- Enrollment
- 2,030
- Students per teacher
- 16.5:1
- Resource Index
- 45/100
- Enrollment
- 1,885
- Students per teacher
- 13:1
- Resource Index
- 51/100
- Enrollment
- 1,862
- Students per teacher
- 14.8:1
- Resource Index
- 45/100
- Enrollment
- 1,851
- Students per teacher
- 14.7:1
- Resource Index
- 47/100
Similar other schools in Ashburn
6 comparable other schools (grades Mixed) serving the same city.
Rock Ridge High
Standard public school
1,599 students 16.2:1 students per teacher
Madison's Trust Elementary
Standard public school
1,004 students 17:1 students per teacher
Moorefield Station Elementary
Standard public school
963 students 15:1 students per teacher
Creighton's Corner Elementary
Standard public school
824 students 12.5:1 students per teacher
Rosa Lee Carter Elementary
Standard public school
792 students 13.7:1 students per teacher
Steuart W. Weller Elementary
Standard public school
710 students 15.8:1 students per teacher
Similar other schools statewide
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.
Similar enrollment (~503 students)
Similar student-teacher ratio (~15.2:1)
Next steps
Verify locally before acting on Sanders Corner Elementary's federal record.
- Compare Sanders Corner Elementary against another school. Compare schools
- Loudoun County Public Schools's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
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.
Frequently asked questions about Sanders Corner Elementary
How many students attend Sanders Corner Elementary?
Sanders Corner Elementary has 503 students enrolled. It is a public school in Ashburn, VA.
What is the student-teacher ratio at Sanders Corner Elementary?
The student-teacher ratio at Sanders Corner Elementary is 15.2:1, which is 9% higher than the Virginia average of 13.9:1 and 3% lower than the national average of 15.7:1.
What percentage of students receive free lunch at Sanders Corner Elementary?
18.3% of students at Sanders Corner Elementary are eligible for free lunch, compared to the Virginia average of 57.6%.
What is the racial and ethnic makeup of Sanders Corner Elementary?
The largest demographic group at Sanders Corner Elementary is White at 50.9% of enrollment, in Ashburn, VA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 66.8/100.
What is the Resource Investment Index for Sanders Corner Elementary?
Sanders Corner Elementary has a Resource Investment Index of 55/100 (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).
How does Sanders Corner Elementary rank among schools in Ashburn?
By Resource Investment Index, Sanders Corner Elementary ranks #7 of 16 schools in Ashburn, VA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Ashburn on the city page.
Is Sanders Corner Elementary a good school?
Sanders Corner Elementary earns 55/100 on the Resource Investment Index, with class sizes larger than 71% of 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.
What other schools are in Loudoun County Public Schools?
Besides Sanders Corner Elementary, Loudoun County Public Schools also operates Independence High (2,166 students), Lightridge High (2,030 students), and Freedom High (1,885 students). See the Loudoun County Public Schools district page for the complete list.
Related tools
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.