Below Average
#1431 of 1,851 schools in VA
Washington Mill Elementary
Elementary School · Fairfax County Public Schools · Alexandria, VA
A Fairfax County Public Schools elementary school where students score 7 points below what's typical for similar communities.
9100 Cherrytree Dr, Alexandria, VA 22309
- Math 68% vs VA 70% (2025)
- Reading 64% vs VA 72% (2025)
- 14.7:1 student-teacher ratio
Academics
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Students at Washington Mill Elementary score 64% proficient, which is below what's typical for similar communities (expected: 71%).
2025 SOL proficiency
Most recent published year. School vs. VA average.
Trend
→ SteadyProficiency is down 20 points across the 17-year record (2009–2025) and has held near 66% recently.
Show all 14 years
Multi-year averages used by the rating model: math 65% (multi-year average, 2009-2025) · reading/ELA 69% (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 36 test records from VA state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
72%
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 Washington Mill 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 12Car-Dependent
- Bike 40Somewhat Bikeable
- City Safety: High2,862/100K
Powered by
FBI Uniform Crime Reporting · 2024 · city context (Alexandria), not school-level safety or attendance eligibility. Source details
Source period: 2024. Freshness not available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$101,556
Median home value
$539,700
Median rent
$1,749/mo
College educated
44.2%
Homeownership
63.3%
Poverty rate
7.5%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 22309; 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 |
|---|---|---|---|---|---|
| Woodley Hills ElementaryEnrollment path unverified | 4.2 | PK–6 | 0.8 mi | 520 | Compare → |
| Woodlawn ElementaryEnrollment path unverified | 3.7 | PK–6 | 1.3 mi | 468 | Compare → |
| Alternative Paths Training SchoolPrivate · tuition | 9.2private | 1–12 | 1.4 mi | 188 | Compare → |
| Alternative Paths Training School - AlexandriaPrivate · tuition | 8.8private | 1–12 | 1.4 mi | 72 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Private · tuition: Potential private option; tuition and admission requirements have not been verified.
Public and private scores come from different models and are shown side by side, not blended into one ranking.
Fairfax County Public Schools
- Schools in district
- 223
- Rank in district
- #158 of 199
- District spending per student
- $18,975NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 6.1%Census SAIPE · 2024
Washington Mill Elementary is listed in Fairfax County Public Schools; a district label does not verify attendance for an address.
About Washington Mill Elementary
Washington Mill Elementary is a public elementary school in Alexandria, VA, part of Fairfax County Public Schools, serving approximately 575 students in grades Pre-K-6th with a 14.7:1 student-teacher ratio. It holds a MySchoolScout rating of 4.7 out of 10 and ranks #1,431 of 1,851 schools in VA. State assessment records show 65% math proficiency (multi-year average, 2009-2025) and 69% reading/ELA proficiency (multi-year average, 2009-2025).
Frequently asked questions
Common questions about Washington Mill Elementary
What grades does Washington Mill Elementary serve?
Washington Mill Elementary serves students in grades Pre-K through 6th.
How many students attend Washington Mill Elementary?
Washington Mill Elementary has an enrollment of approximately 575 students.
What is the student-teacher ratio at Washington Mill Elementary?
The student-teacher ratio at Washington Mill Elementary is 14.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Washington Mill Elementary rank in VA?
Washington Mill Elementary ranks #1,431 of 1,851 schools in VA.
What is Washington Mill Elementary's MySchoolScout rating?
Washington Mill Elementary has a current MySchoolScout rating of 4.7 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 Washington Mill Elementary?
Based on loaded state assessment records, Washington Mill Elementary has 65% math proficiency (multi-year average, 2009-2025) and 69% reading/ELA proficiency (multi-year average, 2009-2025).
Is Washington Mill Elementary a charter school?
No, Washington Mill Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Washington Mill Elementary a Title I school?
No, Washington Mill Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Washington Mill Elementary?
72.0% of students at Washington Mill 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 – 6th
- Enrollment
- 575
- Student-Teacher Ratio
- 14.7:1
- Teachers (FTE)
- 39
- Type
- regular
- Setting
- Large Suburb
- County
- Fairfax County
- Chronic Absenteeism (SY 2022-23)
- 22.6%
- Phone
- (703) 619-2500
- Area population (ZIP 22309)
- 34,948
- Area average commute
- 32.3 min
- Area median age
- 39.6
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 22309; 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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