Enrollment
337
Virginia · 2024-25 NCES data
2024-25 NCES data Other / mixed grade configuration NCES 510012001826
Cora Kelly School for Math Science and Technology — Alexandria, VA
Federal NCES profile for Cora Kelly School for Math Science and Technology, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 53/100.
👥 Class size 56
🌟 Gifted program 70
🎓 Counselors 33
📋 Attendance 53
How this works: Each indicator above is scored 0–100 from federal NCES and CRDC data, then averaged into the Resource Investment Index. This measures resource allocation — staffing, programs, and support services — not standardized test scores or academic outcomes. Full methodology →
School address
District: Alexandria City Public Schools · Virginia
Public location data per NCES (National Center for Education Statistics) Common Core of Data. Verify the school's current address on the NCES CCD record.
Teachers (FTE)
27.0
Federal CCD staff survey
Students per teacher
11:1
vs 14:1 Virginia avg
-21% vs state
Free-lunch eligible
78.0%
vs 59.9% Virginia avg
+30% vs state
Student-teacher ratio in context
How Cora Kelly School for Math Science and Technology compares with Virginia and U.S. medians
The federal record — no proprietary index, no editorial formula.
PlainSchools publishes the actual federal measurements — enrollment, staffing, demographics, discipline, and finance — straight from the NCES Common Core of Data, CRDC, and F-33 surveys. No composite rating, no opinion-based score on top. You get the same raw numbers researchers and policymakers use, with benchmarks, spending context, and equity indicators computed from the same federal datasets. Full methodology linked below.
What this school's NCES data tells you
Cora Kelly School for Math Science and Technology reports 337 enrolled students to the National Center for Education Statistics (NCES) alongside 27.0 full-time-equivalent teachers, producing a 11:1 student-teacher ratio. That figure sits 21% below the Virginia state mean of 14:1, signalling more teacher attention per pupil than the state benchmark. Against the national 2024-25 average of 15.9:1, it is 31% lower, a useful calibration for families comparing districts across state lines.
Title I and federal lunch eligibility offer another window into the student body: 78.0% of pupils qualify for free meals, a proxy for household income that federal programs use to direct funding. The free-lunch share is 30% above the Virginia average and 51% above the national baseline. Counselor coverage works out to roughly 337 students per counselor, above the ASCA-recommended ceiling of 250:1. Chronic absenteeism — missing 10% or more of school days — stands at 19.0% according to the 2021-22 Civil Rights Data Collection.
On the finance side, the surrounding Alexandria City Public Schools spends $21,602 per pupil district-wide, above the Virginia average of $16,211 and above the national average of $19,490. Revenue comes 70.8% from local sources (property taxes), 17.5% from the state, and 11.7% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 53/100 (C-), calculated from 4 distinct NCES and CRDC indicators measuring resource allocation rather than academic outcomes.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Cora Kelly School for Math Science and Technology compares
Cross-validating school-level NCES values against Virginia state and U.S. national means lets readers see whether this school is an outlier or in line with peers.
| Metric | This school | vs Virginia | Virginia avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11:1 | ▼ 21% | 14:1 | 15.9:1 |
| Free-lunch eligible | 78.0% | ▲ 30% | 59.9% | 51.8% |
| Enrollment | 337 | top 19% | — | — |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
What the federal data reveals about equity at this school
Federal measurements — not ratings — surface the resource and opportunity picture. Below are the indicators that researchers, civil-rights monitors, and funding formulas use to assess equity.
Economic need
78.0%
free-lunch eligible
— 30% above the Virginia average of 59.9%
Above the 40% Title I schoolwide threshold — federal funds support the whole school, not individual students.
Staffing depth
11:1
students per teacher
— 21% below state mean
Top 9% in Virginia — lower ratio than 91% of state schools
Below the 15:1 benchmark — typical of schools with smaller class sizes and more individualized attention.
Engagement
19.0%
chronically absent (missed 10%+ of school days)
Between 10–20% — above the pre-pandemic baseline of ~15% nationally but within the current U.S. range.
Funding equity
$21,602
per pupil, district-wide
— above Virginia avg of $16,211
Above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors1.0 FTE
Per 337 students — the combined health-and-guidance staffing load for this school.
Discipline context
2
in-school suspensions + 13 out-of-school
Suspension rate: 0.6 per 100 students. Combined in-school and out-of-school rate: 4.5 per 100 students. Reported via the Civil Rights Data Collection.
Overview
Enrollment 337 Top 19% in Virginia — larger than 81% of 1,869 state schools
Teachers (FTE) 27.0
Students per teacher 11:1 -21% vs state
Free-lunch eligible 78.0% +30% vs state
NCES ID 510012001826
Student demographics
Hispanic or Latino 61.1%
White 21.7%
African American 11.6%
Asian 3.6%
Two or More 2.1%
Largest group: Hispanic or Latino at 61.1% of enrollment.
Programs & staff
Gifted & talented Yes
Counselors (FTE) 1.0
Students per counselor 337:1
Discipline & special education
Chronically absent 19.0%
In-school suspensions 2
Out-of-school suspensions 13
Funding & spending
District-wide per-pupil expenditure for Alexandria City Public Schools, which includes Cora Kelly School for Math Science and Technology.
$21,602
Per student
+33%
vs Virginia
Avg $16,211
+11%
vs U.S.
Avg $19,490
Revenue mix
Local 70.8%
State 17.5%
Federal 11.7%
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.
Other Schools in This District
- Enrollment
- 4,655
- Students per teacher
- 14:1
- Enrollment
- 1,597
- Students per teacher
- —
- Enrollment
- 1,458
- Students per teacher
- 13.7:1
- Enrollment
- 1,075
- Students per teacher
- 15.3:1
- Enrollment
- 933
- Students per teacher
- 16.6:1
Similar other schools in Alexandria
6 comparable other schools (grades Mixed) serving the same city.
Hayfield Secondary
Standard public school
3,256 students 16.7:1 students per teacher
Patrick Henry K-8 School
Standard public school
1,075 students 15.3:1 students per teacher
Parklawn Elementary
Standard public school
963 students 15.6:1 students per teacher
Mount Vernon Elementary
Standard public school
933 students 16.6:1 students per teacher
Hybla Valley Elementary
Standard public school
878 students 13.9:1 students per teacher
James K. Polk Elementary
Standard public school
804 students 15.2:1 students per teacher
Educator & family resources
In-depth guides on understanding NCES data, school choice, and education funding.
Understanding NCES data
How CCD, CRDC and EDFacts feed every public-school number you see.
Choose a school district
Eight signals that matter more than the overall ranking number.
How schools are funded
Title I, F-33, state aid formulas and what per-pupil spending really means.
Chronic absenteeism
Why missing 10% of school matters and how it varies by district.
Magnet vs charter vs traditional
Three school types, three funding models, three sets of trade-offs.
School discipline data
What CRDC suspension and expulsion records do and don't reveal.
Frequently asked questions about Cora Kelly School for Math Science and Technology
How many students attend Cora Kelly School for Math Science and Technology?
Cora Kelly School for Math Science and Technology has 337 students enrolled. It is a other school in Alexandria, VA.
What is the student-teacher ratio at Cora Kelly School for Math Science and Technology?
The student-teacher ratio at Cora Kelly School for Math Science and Technology is 11:1, which is 21% lower than the Virginia average of 14:1 and 31% lower than the national average of 15.9:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Cora Kelly School for Math Science and Technology?
78.0% of students at Cora Kelly School for Math Science and Technology are eligible for free lunch, compared to the Virginia average of 59.9%.
What is the racial and ethnic makeup of Cora Kelly School for Math Science and Technology?
The largest demographic group at Cora Kelly School for Math Science and Technology is Hispanic or Latino at 61.1%. The school serves a diverse student body in Alexandria, VA.
What is the Resource Investment Index for Cora Kelly School for Math Science and Technology?
Cora Kelly School for Math Science and Technology has a Resource Investment Index of 53/100 (C-) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.