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Public high school · Fairfax County Public Schools · Chantilly, Virginia

Westfield High

Westfield High rates 6.8, right at the middle of Fairfax County Public Schools's high schools, whose rated median is 6.8.

High schools, 1 to 10This campus against public high schools around it that are rated on verified state test data.
6.8this school

6.8 on a one-to-ten scale; the Fairfax County Public Schools median is 6.8.

#774 of 1,854 schools in Virginia · Fairfax County Public Schools: 28 high schools rated, median 6.8

The brief

A Fairfax County Public Schools high school serving grades 9th – 12th.

Students at Westfield High score 78% proficient, which is below what's typical for similar communities (expected: 81%).

It ranks 774 of 1,854 schools in Virginia and 105 of 199 in Fairfax County Public Schools.

Math74%1 point below the Virginia average of 75%812 students tested · 2025 SOL
Reading83%7 points above the Virginia average of 76%701 students tested · 2025 SOL
Proficiency has fallen 7 points since 2019, to 79% in 2025, across a 17-year record (2009–2025).2025 SOL; 27 test records from VA state assessments and EdFacts (NCES).

What the rating is made of, each out of 10

Student Progress
4.6
25% of the rating
Academics
6.6
25% of the rating
College Readiness
7.9
30% of the rating
Resources & Environment
8.4
20% of the rating
About this school's data1 correction under review · rating: low confidence · 7 sources, 2019–2025

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, an estimate, or describes a surrounding area rather than the school, that limitation is named here.

Attendance data is under correction. This existing Resources & Environment score and overall rating may still reflect an unverified attendance input.

Full Profile · 4/4 metrics

Multi-year averages used by the rating model: math 78% (multi-year average, 2009-2025) · reading/ELA 88% (multi-year average, 2009-2025).

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 20151; 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

The neighborhood

Where it sits, and what the area looks like.
Westfield High and the 20 nearest high schools, each pin colored by its score.Pins are locations, not attendance boundaries. Verify the enrollment path with the district.

The area

Median income
$143,422
Median home value
$647,400
Median rent
$2,245/mo
College educated
57.2%
Homeownership
79.5%
Poverty rate
6.4%

U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 20151; this is area context, not an attendance boundary.

Getting around

Walk Score
19
Car-Dependent
Transit Score
27
Some Transit
Bike Score
42
Somewhat Bikeable
County reported crime
1,366/100K
Reported Part-1 offenses (violent + property + arson) per 100,000 county residents, counting every city police department, sheriff's office and county police department that reported a full year to the FBI Uniform Crime Reporting program. Shown only where those agencies cover at least 80% of the county's residents. Not a school safety rating.

Walk, transit and bike scores byWalk Score

FBI Uniform Crime Reporting · 2025 · county context, not school-level safety or attendance eligibility. Source details

Programs and who goes here

What the campus offers, and who it enrolls.

Programs

AP and IB
3 AP courses
27.1% participation · state average 2.9 AP courses · CRDC via Urban Institute · SY 2021–22
Athletics
21 sports
10 boys' · 11 girls' · 36 teams (incl. JV) · CRDC via Urban Institute · SY 2021–22
Advanced STEM courses
5 of 5
Algebra II, Advanced Math, Calculus, Chemistry, Physics · CRDC via Urban Institute · SY 2021–22

Who goes here

Free or reduced lunch
34.7%
Students qualifying for federal meal assistance. Shown separately, never in the score.

NCES Common Core of Data (CCD).

Compare nearby

Grade-compatible schools using the same rating model.
Public-school ratings. Grade-compatible schools within 5 miles, best rated first.
  1. 9.4Compare →
  2. 8.4Compare →
  3. 7.9Compare →
  4. Westfield Highthis school
    6.8
  5. 2.8Compare →
Four grade-compatible schools using the same rating model sit within 5 miles, and three rate higher than Westfield High.Public-school ratings. Straight-line distance from this campus. Pins are locations, not attendance boundaries; verify the enrollment path with the district.

Distance is proximity only; it is not attendance eligibility.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

The record

What is on file, and where each number came from.

Questions families ask

What grades does Westfield High serve?

Westfield High serves students in grades 9th through 12th.

How many students attend Westfield High?

Westfield High has an enrollment of approximately 2,746 students.

What is the student-teacher ratio at Westfield High?

The student-teacher ratio at Westfield High is 13.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Westfield High rank in VA?

Westfield High ranks #774 of 1,854 schools in VA.

What is Westfield High's MySchoolScout rating?

Westfield High has a current MySchoolScout rating of 6.8 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 Westfield High?

Based on loaded state assessment records, Westfield High has 78% math proficiency (multi-year average, 2009-2025) and 88% reading/ELA proficiency (multi-year average, 2009-2025).

Is Westfield High a charter school?

No, Westfield High is not a charter school. It is a traditional public school operated by the local school district.

Is Westfield High a Title I school?

No, Westfield High is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Westfield High?

34.7% of students at Westfield High 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 facts

Grades
9th – 12th
Enrollment
2,746
Student-teacher ratio
13.7:1
Teachers (FTE)
201
Type
Regular
Title I
No
Setting
Large Suburb
County
Fairfax County
4-year graduation
93.0%
Class of 2023
Rank in district
#105 of 199
Schools in district
223
District spending per student
$18,975
NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
6.1%
Census SAIPE · 2024
Area population (ZIP 20151)
22,502
Area average commute
29.2 min
Area median age
40.7

NCES Common Core of Data (CCD) (SY 2023–24).

Related reading

Data from NCES Common Core of Data, Virginia Dept. of Education, and U.S. Census ACS for the 2023–24 school year. Rankings computed by MySchoolScout. See all data sources.