Average
#3523 of 9,533 schools in CA
Top 37% in state
Santiago High
High School · Garden Grove Unified
12342 Trask Ave., Garden Grove, CA 92843
Enrollment
1,801
Student-Teacher
20.7:1
Score
6.9
Grades
9th – 12th
Enrollment
1,801
Student-Teacher
20.7:1
Score
6.9
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Garden Grove
#33 of 51
public schools
California high schools
#661 of 1,892
In district
#43 of 64
Garden Grove Unified
Equity
8.0 / 10
Very strong
About Santiago High
Santiago High serves 1,801 students in grades 9-12 in Garden Grove, California, operating as a regular public school with 87 full-time equivalent teachers and a student-teacher ratio of 20.7:1. The school earns a MySchoolScout rating of 6.2 out of 10 and ranks in the 60th percentile among California high schools, placing it at #3866 out of 9566 schools statewide. Academically, Santiago High shows mixed performance with 51% of students achieving proficiency in English Language Arts and Reading, while mathematics presents an area with significant room for growth, as 23% of students demonstrate proficiency across grade levels.
The school's academic score of 5.7 out of 10 reflects these varied outcomes and suggests opportunities for continued student development. The school draws from a diverse community where the median household income reaches $82,147 and median home values stand at $630,100. Within the 92843 ZIP code area, which houses 47,549 residents, 17% hold bachelor's degrees or higher, and the poverty rate sits at 14.8%.
Santiago High is situated in Garden Grove's large suburban setting in Orange County, serving families in this established residential community.
What Parents Should Know
The student-teacher ratio at Santiago High is 20.7:1, 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
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Santiago High — Students at Santiago High score 37% proficient, which is above what's typical for similar communities (expected: 21%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
94.3%
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: 3.8/10.
How Santiago High Compares
See how Santiago High performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 33% (2019) to 23.2% (2024). Reading/ELA proficiency has declined from 63% (2019) to 50.9% (2024).
Location
12342 Trask Ave., Garden Grove, CA 92843
Nearby Alternatives
Families considering Santiago High may also want to explore other high schools in the area. Dwight D. Eisenhower Elementary (rated 8.1/10, 0.5 miles away), which scores notably higher. Another option is Genevieve M. Crosby Elementary (rated 7.8/10, 1.5 miles away), which scores slightly higher. Additionally, ORANGEWOOD ACADEMY (rated 7.2/10, 0.3 miles away), with a very similar rating. For more schools in Garden Grove, see our Garden Grove schools guide .
Nearby Schools
20 within 1.5 mi| School | Distance | Rating |
|---|---|---|
| Clinton Elementary Garden Grove | 0.2 mi | 4.8 |
| ORANGEWOOD ACADEMY Garden Grove | 0.3 mi | 7.2 |
| Dwight D. Eisenhower Elementary Garden Grove | 0.5 mi | 8.1 |
| Leroy L. Doig Intermediate Garden Grove | 0.5 mi | 7.0 |
| Samueli Academy Santa Ana | 0.7 mi | 4.8 |
| Village Bible Academy Garden Grove | 0.9 mi | — |
| Ocia A. Peters Elementary Garden Grove | 0.9 mi | 6.4 |
| King of Kings Christian Academy Garden Grove | 0.9 mi | — |
| KING OF KINGS LUTHERAN Garden Grove | 0.9 mi | 5.5 |
| Woodbury Elementary Garden Grove | 0.9 mi | 5.2 |
| C. C. Violette Elementary Garden Grove | 1.2 mi | 6.6 |
| R. F. Hazard Elementary Santa Ana | 1.2 mi | 6.6 |
| SANTA CLARA DAY NURSERY Santa Ana | 1.2 mi | — |
| Riverdale Elementary Garden Grove | 1.1 mi | 6.8 |
| Romero-Cruz Academy Santa Ana | 1.3 mi | 3.3 |
| Earl Warren Elementary Garden Grove | 1.4 mi | 4.3 |
| Izaak Walton Intermediate Garden Grove | 1.4 mi | 6.5 |
| Vista Condor Global Academy Santa Ana | 1.4 mi | 4.1 |
| Vista Heritage Global Academy Santa Ana | 1.4 mi | 3.8 |
| Genevieve M. Crosby Elementary Garden Grove | 1.5 mi | 7.8 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 92843 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$82,009
Median Home Value
$665,900
Median Rent
$1,878/mo
Population
46,553
College Educated
18.5%
Homeownership
49%
Avg Commute
27.6 min
Poverty Rate
14.9%
Median Age
38.3
Community Profile
The community surrounding Santiago High has a median household income of $82,009. It is a community where 19% of adults hold a bachelor's degree or higher. The median home value in the area is $665,900, with a median rent of $1,878/month. The area has a poverty rate of 14.9%. 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 |
|---|---|
| Chatsworth Charter High Chatsworth, CA | 6.9 |
| Del Mar High San Jose, CA | 6.9 |
| Granite Bay High Granite Bay, CA | 6.9 |
| Livermore High Livermore, CA | 6.9 |
| Lynwood High Lynwood, CA | 6.9 |
| Oak Grove High San Jose, CA | 6.9 |
Frequently Asked Questions
Common questions about Santiago High
What grades does Santiago High serve?
Santiago High serves students in grades 9th through 12th.
How many students attend Santiago High?
Santiago High has an enrollment of approximately 1,801 students.
What is the student-teacher ratio at Santiago High?
The student-teacher ratio at Santiago High is 20.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Santiago High rank in CA?
Santiago High is ranked #3523 out of 9,533 schools in CA.
What is Santiago High's MySchoolScout rating?
Santiago High has a composite rating of 6.9 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 Santiago High?
Based on the most recent state assessment data, Santiago High has 25.9% math proficiency and 55.2% reading/ELA proficiency.
Is Santiago High a charter school?
No, Santiago High is not a charter school. It is a traditional public school operated by the local school district.
Is Santiago High a Title I school?
No, Santiago High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Santiago High?
94.3% of students at Santiago 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
- 1,801
- Student-Teacher Ratio
- 20.7:1
- Teachers (FTE)
- 87
- Free/Reduced Lunch
- 94.3%
- Type
- regular
- Setting
- Large Suburb
- County
- Orange County
- Phone
- (714) 663-6215
- Data Year
- 2023–2024
Resources & Links
District
Garden Grove Unified- District Enrollment
- 37,763
- Schools in District
- 66
- Per-Pupil Spending
- $20,026
- District Rank
- #43 of 64
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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