Excellent
#1476 of 9,539 schools in CA
Top 16% in state
Valencia High
High School · William S. Hart Union High
27801 North Dickason Dr., Valencia, CA 91355
Enrollment
2,258
Student-Teacher
22.1:1
Score
8.1
Grades
9th – 12th
Enrollment
2,258
Student-Teacher
22.1:1
Score
8.1
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
California schools
#1,476 of 9,539
In Valencia
#4 of 12
public schools
In district
#3 of 16
William S. Hart Union High
Equity
8.8 / 10
Excellent
Shortlisting around Valencia High?
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Valencia High
High School in Valencia · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Legacy Christian Academy
0.2 mi away. Use as a geographic alternative in the same move search.
Opportunities for Learning - William S. Hart
0.2 mi away. Use as a geographic alternative in the same move search.
About Valencia High
Valencia High is a public high school in Valencia, CA, part of William S. Hart Union High. Valencia High serves approximately 2,258 students, and covers grades 9th-12th, and has a 22.1:1 student-teacher ratio.
Valencia High has a current MySchoolScout rating of 8.1 out of 10 and ranks #1,476 of 9,539 schools in CA. Structured state assessment records for Valencia High show 61% math proficiency (multi-year average, 2009-2024) and 79% reading/ELA proficiency (multi-year average, 2009-2024).
- This school 8.1 · Excellent
- District avg 7.1
- CA avg 6.5
What Parents Should Know
Valencia High is a large school: 2,258 students. Size usually brings more course choices and activities than a smaller school can staff, but kids can also blend into the crowd. Ask how the school keeps students known and supported.
Valencia High runs 22.1:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
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Valencia High — Students at Valencia High score 69% proficient, which is above what's typical for similar communities (expected: 68%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
11.8%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 26 test records from CA state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 8.0/10.
How Valencia High Compares
See how Valencia High performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
27801 North Dickason Dr., Valencia, CA 91355
Nearby Alternatives
Families considering Valencia High may also want to explore other high schools in the area. Academy of the Canyons (rated 7.0/10, 2.9 miles away, in nearby Santa Clarita), a more accessible option. Another option is Opportunities for Learning - William S. Hart (rated 5.4/10, 0.2 miles away, in nearby Covina), a more accessible option. Additionally, Mission View Public (rated 4.9/10, 1.9 miles away, in nearby Lancaster), a more accessible option. For more schools in Valencia, see our Valencia schools guide .
Nearby Schools
20 within 2.9 mi| School | Distance | Rating |
|---|---|---|
| LEGACY CHRISTIAN ACADEMY Valencia | 0.2 mi | 6.2 |
| Opportunities for Learning - William S. Hart Covina | 0.2 mi | 5.4 |
| Alpha-Kidz International Valencia | 0.3 mi | — |
| MONTESSORI OF VALENCIA Valencia | 0.7 mi | 5.2 |
| Charles Helmers Elementary Valencia | 0.7 mi | 7.9 |
| West Creek Academy Valencia | 1.2 mi | 8.2 |
| Rio Norte Junior High Santa Clarita | 1.3 mi | 6.3 |
| Trinity Classical Academy Santa Clarita | 1.1 mi | — |
| Bridgeport Elementary Valencia | 1.2 mi | 6.8 |
| North Park Elementary Valencia | 1.4 mi | 6.8 |
| Arroyo Seco Junior High Valencia | 1.5 mi | 7.6 |
| Tesoro del Valle Elementary Valencia | 1.9 mi | 7.7 |
| Santa Clarita Elementary Saugus | 1.6 mi | 6.1 |
| Mission View Public Lancaster | 1.9 mi | 4.9 |
| Emblem Academy Saugus | 1.9 mi | 8.3 |
| MONTESSORI ON COPPER HILL Santa Clarita | 2.1 mi | — |
| James Foster Elementary Saugus | 2.0 mi | 6.5 |
| Valencia Valley Elementary Valencia | 2.5 mi | 7.6 |
| Highlands Elementary Saugus | 2.2 mi | 6.7 |
| Academy of the Canyons Santa Clarita | 2.9 mi | 7.0 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 91355 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$109,348
Median Home Value
$744,300
Median Rent
$2,704/mo
Population
28,777
College Educated
49.5%
Homeownership
64.9%
Avg Commute
31.1 min
Poverty Rate
9.2%
Median Age
43.2
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Alhambra High Alhambra, CA | 8.1 |
| Ann Sobrato High Morgan Hill, CA | 8.1 |
| Arroyo High El Monte, CA | 8.1 |
| Bonita High San Dimas, CA | 8.1 |
| Buchanan High Clovis, CA | 8.1 |
| Clovis West High Fresno, CA | 8.1 |
Frequently Asked Questions
Common questions about Valencia High
What grades does Valencia High serve?
Valencia High serves students in grades 9th through 12th.
How many students attend Valencia High?
Valencia High has an enrollment of approximately 2,258 students.
What is the student-teacher ratio at Valencia High?
The student-teacher ratio at Valencia High is 22.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Valencia High rank in CA?
Valencia High ranks #1,476 of 9,539 schools in CA.
What is Valencia High's MySchoolScout rating?
Valencia High 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.
What are the test scores at Valencia High?
Based on loaded state assessment records, Valencia High has 61% math proficiency (multi-year average, 2009-2024) and 79% reading/ELA proficiency (multi-year average, 2009-2024).
Is Valencia High a charter school?
No, Valencia High is not a charter school. It is a traditional public school operated by the local school district.
Is Valencia High a Title I school?
No, Valencia High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Valencia High?
11.8% of students at Valencia 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.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 2,258
- Student-Teacher Ratio
- 22.1:1
- Teachers (FTE)
- 102
- Free/Reduced Lunch
- 11.8%
- Type
- regular
- Setting
- Large Suburb
- County
- Los Angeles County
- Chronic Absenteeism (SY 2022-23)
- 20.2%
- Phone
- (661) 294-1188
- 4-Year Graduation
- 98.0%
Resources & Links
District
William S. Hart Union High- District Enrollment
- 20,685
- Schools in District
- 16
- Per-Pupil Spending
- $15,278
- District Rank
- #3 of 16
Other Schools in This District
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