A+
Excellent
92/100

Washington Mill Elementary

📚 Pre-K – 06 🏫 School
📍 9100 Cherrytree Dr, Alexandria, VA 22309
92
Repit Score
out of 100
575
Students
enrolled
14.5:1
Student:Teacher
ratio
$20K
Per Student
spending

What We Evaluated

👨‍🏫 Class Size 14.5:1 student-teacher ratio
💰 Funding $19,816 per student
🏫 School Type Regular

School Information

Address 9100 Cherrytree Dr
City Alexandria
ZIP Code 22309
District 5101260
NCES School ID 510126000582
Data Year 2024-25

Community Context for 22309

Understanding the community around Washington Mill Elementary helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $105,683
Per Capita Income $52,252
Poverty Rate 8.6%
Households Earning $100K+ 52.7%

🎓 Education Level

Bachelor's Degree or Higher 43.8%
High School or Higher 88.4%

🏠 Housing

Median Home Value $505,600
Median Rent $1,686
Owner-Occupied 64.9%
Renter-Occupied 35.1%
View full data for ZIP 22309 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 22309 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 22309 housing costs →

Student Demographics

Enrollment and demographic breakdown for Washington Mill Elementary.

👫 Gender Distribution

Male 51.7%
Female 48.4%

🌎 Race & Ethnicity

Hispanic/Latino 40.9%
Black 28.2%
White 19.1%
Asian 8.2%
Two or More Races 3.7%

📋 Enrollment Summary

Total Enrollment 575
Teachers (FTE) 39.6
Student:Teacher Ratio 14.5:1

Frequently Asked Questions

What is the Repit School Score for Washington Mill Elementary?
Washington Mill Elementary has a Repit School Score of 92 out of 100, earning a grade of A+. This score evaluates class size (student-teacher ratio), funding levels, and resources rather than just test scores.
How many students attend Washington Mill Elementary?
Washington Mill Elementary has 575 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 14.5:1.
What grades does Washington Mill Elementary serve?
Washington Mill Elementary serves grades Pre-K – 06 and is classified as a School. This is a public school.
How much funding does Washington Mill Elementary receive per student?
Washington Mill Elementary receives $19,816 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Washington Mill Elementary in 22309 ▼
Avg Home Value
$589,291
Avg Monthly Rent
$2,601
1-Year Change
+2.1%
% Renters
35.1%

Other Schools in 22309

A+

Mount Vernon Woods Elementary

Pre-K – 06 • School
Repit Score 96/100
A+

Riverside Elementary

Pre-K – 06 • School
Repit Score 92/100
A+

Woodlawn Elementary

Pre-K – 06 • School
Repit Score 92/100
A+

Woodley Hills Elementary

Pre-K – 06 • School
Repit Score 92/100
B+

Mount Vernon High

09 – 12 • High School
Repit Score 83/100
View all schools and real estate data for 22309 →

About Repit School Scores

Traditional school ratings rely heavily on standardized test scores, which often reflect family income more than actual school quality. Repit takes a different approach.

We evaluate schools based on factors that research shows actually impact educational outcomes:

  • Class Size — Smaller classes mean more individual attention and better student outcomes.
  • School Funding — Resources available for programs, teachers, and facilities directly affect education quality.
  • School Environment — School size and structure affect available programs and student experience.

Data source: NCES CCD 2024-25 | Last updated: September 2026