Skip to main content

Excellent

#31 of 457 private schools in VA

Top 7% of private schools

Commonwealth Academy

School · Alexandria, VA

A private school in Alexandria, VA serving grades 3rd – 12th.

Private

1321 LESLIE AVE, Alexandria, VA 22301

  • 5.8:1 student-teacher ratio

Academics

Preliminary

What this rating measures

This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in VA.

Classroom Attention
?Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
A8.7 / 10
View breakdown
Student-Teacher Ratio5.8:1
Instructional Commitment
?Total annual instructional hours based on school day length and days per year. (15% of overall score)
A9.0 / 10
View breakdown
School Day Length8.2 hours
Annual Instructional Hours1,353
Diversity & Inclusion
?Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B6.1 / 10
View breakdown
Diversity Index39%
Community Context

Data not available

School Profile
?Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A-8.4 / 10
View breakdown
Enrollment146
View data sources

Score basis: Private school model

Data coverage: 80% of scoring components had data

Components scored: 4 of 5

Ranking pool: Private schools in VA

Test scores

Most recent published year. School vs. VA average.

Test score data not yet available for this school.

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 rate

The neighborhood

Where Commonwealth Academy 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 82Very Walkable
  • Transit 70Excellent Transit
  • Bike 93Biker’s Paradise
  • City Safety: High2,862/100K

Powered byWalk Score

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

$188,211

Median home value

$997,800

Median rent

$2,368/mo

College educated

83.4%

Homeownership

55.6%

Poverty rate

4%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 22301; this is area context, not an attendance boundary.

Programs & students

Student demographicsNCES Private School Universe Survey (PSS) (SY 2021–22)

White76.7%
Two or More9.6%
Black8.9%
Hispanic2.7%
Asian2.1%

Source: NCES Private School Universe Survey (PSS)

Compare nearby

Nearby same-level schools

4 from a 5-mile search

SchoolScoreGradesDistanceEnrollmentCompare
The Living Water SchoolPrivate · tuition5.31–120.8 mi34Compare →
Veritas Collegiate AcademyPrivate · tuition7.6K–122.5 mi107Compare →
St Stephens & St Agnes School - Upper SchoolPrivate · tuition5.5PK–122.6 mi1,160Compare →
Card Academy AlexandriaPrivate · tuition7.5K–103.7 mi36Compare →

Distance is proximity only; it is not attendance eligibility.

Private · tuition: Potential private option; tuition and admission requirements have not been verified.

Commonwealth Academy is listed in Alexandria, VA; verify the current enrollment path directly.

About Commonwealth Academy

Commonwealth Academy is a private school in Alexandria, VA, serving approximately 146 students in grades 3rd-12th with a 5.8:1 student-teacher ratio. It holds a MySchoolScout rating of 8.1 out of 10 and ranks #31 of 457 private schools in VA.

Frequently asked questions

Common questions about Commonwealth Academy

What grades does Commonwealth Academy serve?

Commonwealth Academy serves students in grades 3rd through 12th.

How many students attend Commonwealth Academy?

Commonwealth Academy has an enrollment of approximately 146 students.

What is the student-teacher ratio at Commonwealth Academy?

The student-teacher ratio at Commonwealth Academy is 5.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Commonwealth Academy rank in VA?

Commonwealth Academy ranks #31 of 457 private schools in VA.

What is Commonwealth Academy's MySchoolScout rating?

Commonwealth Academy has a current MySchoolScout rating of 8.1 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

Is Commonwealth Academy a private school?

Yes, Commonwealth Academy is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is Commonwealth Academy a religious school?

No, Commonwealth Academy is a nonsectarian (non-religious) private school.

School factsNCES Private School Universe Survey (PSS) (SY 2021–22)

Grades
3rd – 12th
Enrollment
146
Gender Split
62% M / 38% F
Student-Teacher Ratio
5.8:1
Teachers (FTE)
25
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
8.2 hours
Days Per Year
165 days
Setting
Midsize City
County
Alexandria city
Area population (ZIP 22301)
13,830
Area average commute
27.7 min
Area median age
36.9
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 Private School Universe Survey (PSS) · SY 2021–22 · Low confidence
  • Vintage not available. Do not use this measure alone.
MySchoolScout rating and rank
MySchoolScout ranking model · 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 a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource 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 22301; this does not measure the attendance area.

Evidence periods: Rating mixed/unknown input periods; assessments vintage unavailable; directory SY 2021–22

About our data · How we calculate scores

Related reading

Get school insights in your inbox

New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.

We respect your privacy. Unsubscribe at any time.