Below Average
#7900 of 9,533 schools in CA
Valhalla High
High School · Grossmont Union High
1725 Hillsdale Rd., EL Cajon, CA 92019
Enrollment
1,845
Student-Teacher
184.5:1
Score
4.8
Grades
9th – 12th
Enrollment
1,845
Student-Teacher
184.5:1
Score
4.8
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In EL Cajon
#20 of 38
public schools
California high schools
#1,676 of 1,892
In district
#10 of 14
Grossmont Union High
Academic performance
8.4 / 10
Very strong
About Valhalla High
Valhalla High serves 1,845 students in grades 9-12 in El Cajon's suburban landscape. This regular public school maintains a 6.3 out of 10 MySchoolScout rating and ranks in the 61st percentile statewide at #3717 among California's 9,566 schools. Academically, Valhalla High shows strengths in English Language Arts, where 68% of students demonstrate proficiency or above across grade levels.
Mathematics presents opportunities for growth, with 31% of students achieving proficiency or above. The school's academic score of 7.4 out of 10 reflects this mixed performance profile. With 10 full-time equivalent teachers serving the student body, the school operates with a student-teacher ratio of 184.5 to 1, indicating larger class sizes that require strong classroom management and student independence.
The school draws from a established suburban community in the 92019 ZIP code, where the median household income reaches $93,732 and home values average $675,400. About one-third of local residents hold bachelor's degrees or higher, while the poverty rate remains relatively low at 9.3%. This demographic stability provides a supportive foundation for the school's educational mission.
Valhalla High sits along Hillsdale Road in El Cajon's large suburban setting, serving families in this well-established San Diego County community.
What Parents Should Know
The student-teacher ratio at Valhalla High is 184.5:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Valhalla High — Students at Valhalla High score 49% proficient, which is above what's typical for similar communities (expected: 37%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
66.6%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 8 test records from CA state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 4.3/10.
How Valhalla High Compares
See how Valhalla High performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 44% (2019) to 31.19% (2024). Reading/ELA proficiency has declined from 72% (2019) to 67.53% (2024).
Location
1725 Hillsdale Rd., EL Cajon, CA 92019
Nearby Alternatives
Families considering Valhalla High may also want to explore other high schools in the area. Steele Canyon High (rated 7.5/10, 2.1 miles away, in nearby Spring Valley), which scores notably higher. Another option is Elite Academy (rated 6.7/10, 2.4 miles away), which scores notably higher. Additionally, Granite Hills High (rated 5.3/10, 2.7 miles away), which scores slightly higher. For more schools in EL Cajon, see our EL Cajon schools guide .
Nearby Schools
20 within 2.7 mi| School | Distance | Rating |
|---|---|---|
| Vista Grande Elementary El Cajon | 0.4 mi | 5.9 |
| Rancho San Diego Elementary El Cajon | 0.9 mi | 7.5 |
| Hillsdale Middle El Cajon | 1.0 mi | 6.8 |
| Jamacha Elementary El Cajon | 1.6 mi | 5.0 |
| Cajon Valley Home El Cajon | 1.6 mi | 8.0 |
| Fuerte Elementary El Cajon | 1.5 mi | 4.8 |
| Meridian Elementary El Cajon | 1.9 mi | 4.4 |
| Steele Canyon High Spring Valley | 2.1 mi | 7.5 |
| Anza Elementary El Cajon | 2.1 mi | 2.9 |
| CHRISTIAN ELEMENTARY SCHOOL - WEST CAMPUS El Cajon | 2.3 mi | 4.2 |
| CHASE RANCH MONTESSORI SCHOOL El Cajon | 2.1 mi | — |
| HOLY TRINITY ELEMENTARY SCHOOL El Cajon | 2.3 mi | 6.0 |
| REACH Academy La Mesa | 2.4 mi | — |
| Elite Academy El Cajon | 2.4 mi | 6.7 |
| Montgomery Middle El Cajon | 2.5 mi | 3.5 |
| Lexington Elementary El Cajon | 2.4 mi | 5.1 |
| Granite Hills High El Cajon | 2.7 mi | 5.3 |
| Madison Avenue Elementary El Cajon | 2.7 mi | 3.8 |
| Avocado Elementary La Mesa | 2.3 mi | 5.2 |
| El Cajon SDA School El Cajon | 2.7 mi | — |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 92019 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$99,266
Median Home Value
$727,400
Median Rent
$2,141/mo
Population
45,801
College Educated
33.6%
Homeownership
67.3%
Avg Commute
28.3 min
Poverty Rate
10.6%
Median Age
40.1
Community Profile
The community surrounding Valhalla High has a median household income of $99,266. It is an area where 34% of adults hold a bachelor's degree or higher. The median home value in the area is $727,400, with a median rent of $2,141/month. The area has a poverty rate of 10.6%. The average commute for residents is 28 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| ARCHBISHOP MITTY HIGH SCHOOL San Jose, CA | 4.8 |
| Centennial High Bakersfield, CA | 4.8 |
| El Camino Fundamental High Sacramento, CA | 4.8 |
| El Capitan High Merced, CA | 4.8 |
| Foothill High Sacramento, CA | 4.8 |
| Indian Springs High San Bernardino, CA | 4.8 |
Frequently Asked Questions
Common questions about Valhalla High
What grades does Valhalla High serve?
Valhalla High serves students in grades 9th through 12th.
How many students attend Valhalla High?
Valhalla High has an enrollment of approximately 1,845 students.
What is the student-teacher ratio at Valhalla High?
The student-teacher ratio at Valhalla High is 184.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Valhalla High rank in CA?
Valhalla High is ranked #7900 out of 9,533 schools in CA.
What is Valhalla High's MySchoolScout rating?
Valhalla High has a composite rating of 4.8 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Valhalla High?
Based on the most recent state assessment data, Valhalla High has 38.3% math proficiency and 71.0% reading/ELA proficiency.
Is Valhalla High a charter school?
No, Valhalla High is not a charter school. It is a traditional public school operated by the local school district.
Is Valhalla High a Title I school?
No, Valhalla High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Valhalla High?
66.6% of students at Valhalla 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.
Explore More Schools
Neighborhood Context
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 1,845
- Student-Teacher Ratio
- 184.5:1
- Teachers (FTE)
- 10
- Free/Reduced Lunch
- 66.6%
- Type
- regular
- Setting
- Large Suburb
- County
- San Diego County
- Phone
- (619) 593-5300
- Data Year
- 2023–2024
Resources & Links
District
Grossmont Union High- District Enrollment
- 16,566
- Schools in District
- 15
- Per-Pupil Spending
- $18,399
- District Rank
- #10 of 14
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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