Very Good
#590 of 1,851 schools in VA
Top 32% in state
Escuela Key Elementary
Elementary School · Arlington County Public Schools · Arlington, VA
An Arlington County Public Schools elementary school serving grades Pre-K – 5th.
855 N. Edison Street, Arlington, VA 22205
- Math 83% vs VA 74% (2025)
- Reading 79% vs VA 72% (2025)
- 14.1:1 student-teacher ratio
Academics
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Students at Escuela Key Elementary score 81% proficient, which is above what's typical for similar communities (expected: 81%).
2025 SOL proficiency
Most recent published year. School vs. VA average.
Trend
→ SteadyProficiency is down 6 points across the 17-year record (2009–2025) and has held near 81% recently.
Show all 14 years
Multi-year averages used by the rating model: math 78% (multi-year average, 2009-2025) · reading/ELA 77% (multi-year average, 2009-2025)
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Based on 33 test records from VA state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
34.4%
Students qualifying for federal meal assistance
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateThe neighborhood
Where Escuela Key Elementary sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the Washington DC map →
Getting around & local context
- Walk 75Very Walkable
- Transit 66Good Transit
- Bike 93Biker’s Paradise
Powered by
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$192,951
Median home value
$1,070,500
Median rent
$1,843/mo
College educated
79.7%
Homeownership
76.9%
Poverty rate
3.9%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 22205; this is area context, not an attendance boundary.
Programs & students
Programs & Offerings
Compare nearby
Nearby same-level schools
4 from a 5-mile search; district fallback available
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| St Ann Catholic SchoolPrivate · tuition | 5.9private | PK–8 | 0.2 mi | 232 | Compare → |
| Integration StationEnrollment path unverified | 5.6 | PK | 0.4 mi | 31 | Compare → |
| Barrett ElementaryEnrollment path unverified | 4.2 | PK–5 | 0.7 mi | 519 | Compare → |
| Arlington Montessori HousePrivate · tuition | Not rated | PK–K | 0.9 mi | 16 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Private · tuition: Potential private option; tuition and admission requirements have not been verified.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Public and private scores come from different models and are shown side by side, not blended into one ranking.
Arlington County Public Schools
- Schools in district
- 42
- Rank in district
- #20 of 36
- District spending per student
- $23,424NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 7.1%Census SAIPE · 2024
Escuela Key Elementary is listed in Arlington County Public Schools; a district label does not verify attendance for an address.
About Escuela Key Elementary
Escuela Key Elementary is a public elementary school in Arlington, VA, part of Arlington County Public Schools, serving approximately 579 students in grades Pre-K-5th with a 14.1:1 student-teacher ratio. It holds a MySchoolScout rating of 7.3 out of 10 and ranks #590 of 1,851 schools in VA. State assessment records show 78% math proficiency (multi-year average, 2009-2025) and 77% reading/ELA proficiency (multi-year average, 2009-2025).
Frequently asked questions
Common questions about Escuela Key Elementary
What grades does Escuela Key Elementary serve?
Escuela Key Elementary serves students in grades Pre-K through 5th.
How many students attend Escuela Key Elementary?
Escuela Key Elementary has an enrollment of approximately 579 students.
What is the student-teacher ratio at Escuela Key Elementary?
The student-teacher ratio at Escuela Key Elementary is 14.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Escuela Key Elementary rank in VA?
Escuela Key Elementary ranks #590 of 1,851 schools in VA.
What is Escuela Key Elementary's MySchoolScout rating?
Escuela Key Elementary has a current MySchoolScout rating of 7.3 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Escuela Key Elementary?
Based on loaded state assessment records, Escuela Key Elementary has 78% math proficiency (multi-year average, 2009-2025) and 77% reading/ELA proficiency (multi-year average, 2009-2025).
Is Escuela Key Elementary a charter school?
No, Escuela Key Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Escuela Key Elementary a Title I school?
No, Escuela Key Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Escuela Key Elementary?
34.4% of students at Escuela Key Elementary qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- Pre-K – 5th
- Enrollment
- 579
- Student-Teacher Ratio
- 14.1:1
- Teachers (FTE)
- 41
- Type
- regular
- Setting
- Midsize City
- County
- Arlington County
- Chronic Absenteeism (SY 2022-23)
- 2.9%
- Phone
- (703) 228-4210
- Area population (ZIP 22205)
- 17,566
- Area average commute
- 27 min
- Area median age
- 42.3
Official sources & links
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2025 SOL · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2025 SOL. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2025 SOL · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2025 SOL. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- NCES EdFacts · Mixed source periods · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 22205; this does not measure the attendance area.
- Programs (AP/IB, athletics, gifted)
- CRDC via Urban Institute · SY 2021–22 · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: SY 2021–22. A newer release may be available.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2025; directory SY 2023–24
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