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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

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 metrics
Student Progress4.3Below Average25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change-1.85 pts/yr
Data Period2019–2024
TrendDeclining
Academics8.4Excellent25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency31.2%
Reading/ELA Proficiency67.5%
Math vs. State Avg+3.2 pts
Reading vs. State Avg+11.6 pts
Overall Proficiency49%
Expected (poverty-adj.)37%
vs. Expected+12.4 pts
Adjusted Percentile76th
College Readiness4.7Below Average30%
Graduation rates, AP course participation, and IB availability.
View breakdown
AP Participation19.8%
IB ProgramNo
Resources & Environment1.3Significantly Below Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio184.5:1
Per-Pupil Spending$17,093

Valhalla High — Students at Valhalla High score 49% proficient, which is above what's typical for similar communities (expected: 37%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

66.6%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 38.3%
School
State
31.8%
ELA Proficiency 71.0%
School
State
51.5%

Based on 8 test records from CA state assessments. About our data

Proficiency Trend

↓ Declining

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
44%
ELA
72%
2021*
Math
47%
ELA
77%
2024
Math
31.2%
ELA
67.5%

* 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.

Overall Score
4.8/10
17th percentile in CA
Academic
8.4/10
8.4/10
Growth
4.3/10
Below average
Environment
1.3/10
Below average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
67%
Teaching Staff
185:1 student-teacher ratio
10 teachers

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.

11 schools nearby View map →

Neighborhood Context

Walk Score
15 Car-Dependent
Bike Score
29 Somewhat Bikeable
City Safety
High (1,952/100K)

Powered by Walk Score

FBI UCR 2024. City-level (EL Cajon). Data >1 year old.

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
Data Year
2023–2024

District

Grossmont Union High
District Enrollment
16,566
Schools in District
15
Per-Pupil Spending
$18,399
District Rank
#10 of 14

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 methodology

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