Very Good
#1910 of 9,533 schools in CA
Top 20% in state
Del Oro High
High School · Placer Union High
3301 Taylor Rd., Loomis, CA 95650
Enrollment
1,622
Student-Teacher
24.6:1
Score
7.7
Grades
9th – 12th
Enrollment
1,622
Student-Teacher
24.6:1
Score
7.7
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Loomis
#2 of 6
public schools
California high schools
#325 of 1,892
In district
#2 of 6
Placer Union High
Academic growth
9.7 / 10
Exceptional
About Del Oro High
Del Oro High serves 1,622 students in grades 9-12 in Loomis, California, operating as a comprehensive public high school in Placer County. With 66 full-time equivalent teachers, the school maintains a student-teacher ratio of 24.6:1, providing educational opportunities within a large suburban setting. The school demonstrates strong academic performance, earning a 7.8 out of 10 rating from MySchoolScout and ranking in the 84th percentile statewide at #1533 out of 9,566 California schools.
Students show particularly strong results in English Language Arts, with 82% achieving proficiency or above across grade levels. Math performance stands at 55% proficient or above, indicating solid achievement in this subject area as well. Del Oro High is situated in an affluent community where families prioritize education, reflected in the surrounding area's demographics.
The local zip code shows a median household income of $130,869 and a median home value of $763,200, with 45% of residents holding bachelor's degrees or higher. The low poverty rate of 5.9% among the area's 14,098 residents creates a stable environment that supports student learning. The school operates within Loomis's established suburban landscape, serving families who have chosen this Placer County community for its combination of educational opportunities and residential appeal.
What Parents Should Know
The student-teacher ratio at Del Oro High is 24.6:1, 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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Del Oro High — Students at Del Oro 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
13.2%
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
↑ ImprovingAverage 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: 9.7/10.
How Del Oro High Compares
See how Del Oro High performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has improved from 45% (2019) to 55.41% (2024). Reading/ELA proficiency has improved from 74% (2019) to 82.41% (2024).
Location
3301 Taylor Rd., Loomis, CA 95650
Nearby Alternatives
Families considering Del Oro High may also want to explore other high schools in the area. Newcastle Elementary (rated 9.5/10, 3.8 miles away, in nearby Newcastle), which scores notably higher. Another option is Loomis Elementary (rated 7.9/10, 0.6 miles away), with a very similar rating. Additionally, Penryn Elementary (rated 7.3/10, 1.7 miles away, in nearby Penryn), with a comparable rating. For more schools in Loomis, see our Loomis schools guide .
Nearby Schools
20 within 3.9 mi| School | Distance | Rating |
|---|---|---|
| Regency Baptist Academy Loomis | 0.2 mi | — |
| Sierra Foothills Academy Loomis | 0.4 mi | — |
| SIERRA FOOTHILLS ACADEMY Loomis | 0.4 mi | 6.3 |
| UNITED AUBURN INDIAN COMMUNITY TRIBAL SCHOOL Loomis | 0.5 mi | 4.9 |
| Loomis Elementary Loomis | 0.6 mi | 7.9 |
| Loomis Gateway Academy Loomis | 0.7 mi | — |
| LOOMIS GATEWAY ACADEMY Loomis | 0.7 mi | 5.3 |
| H. Clarke Powers Elementary Loomis | 1.1 mi | 6.3 |
| Penryn Elementary Penryn | 1.7 mi | 7.3 |
| Loomis Basin Charter Loomis | 2.9 mi | 6.6 |
| Franklin Elementary Loomis | 3.0 mi | 4.5 |
| Placer Elementary Loomis | 2.6 mi | 6.8 |
| Honchar Loomis | 3.0 mi | — |
| HOLY CROSS LUTHERAN ACADEMY Rocklin | 3.4 mi | — |
| Holy Cross Lutheran Academy Rocklin | 3.4 mi | — |
| Rocklin Elementary Rocklin | 3.6 mi | 7.3 |
| Valley View Elementary Rocklin | 3.3 mi | 6.8 |
| Newcastle Elementary Newcastle | 3.8 mi | 9.5 |
| Newcastle Charter Newcastle | 3.8 mi | 7.0 |
| Harvest Ridge Cooperative Charter Newcastle | 3.9 mi | 3.4 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 95650 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$137,263
Median Home Value
$783,300
Median Rent
$1,826/mo
Population
13,314
College Educated
46.3%
Homeownership
89.9%
Avg Commute
25.5 min
Poverty Rate
6.7%
Median Age
46.5
Community Profile
The community surrounding Del Oro High has a median household income of $137,263. It is a well-educated community where 46% of adults hold a bachelor's degree or higher. The median home value in the area is $783,300, with a median rent of $1,826/month. The local poverty rate of 6.7% is relatively low. The average commute for residents is 26 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 |
|---|---|
| Alhambra High Alhambra, CA | 7.7 |
| Bonita High San Dimas, CA | 7.7 |
| Cerritos High Cerritos, CA | 7.7 |
| Citrus Valley High Redlands, CA | 7.7 |
| Fresno High Fresno, CA | 7.7 |
| Las Lomas High Walnut Creek, CA | 7.7 |
Frequently Asked Questions
Common questions about Del Oro High
What grades does Del Oro High serve?
Del Oro High serves students in grades 9th through 12th.
How many students attend Del Oro High?
Del Oro High has an enrollment of approximately 1,622 students.
What is the student-teacher ratio at Del Oro High?
The student-teacher ratio at Del Oro High is 24.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Del Oro High rank in CA?
Del Oro High is ranked #1910 out of 9,533 schools in CA.
What is Del Oro High's MySchoolScout rating?
Del Oro High has a composite rating of 7.7 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 Del Oro High?
Based on the most recent state assessment data, Del Oro High has 51.5% math proficiency and 80.7% reading/ELA proficiency.
Is Del Oro High a charter school?
No, Del Oro High is not a charter school. It is a traditional public school operated by the local school district.
Is Del Oro High a Title I school?
No, Del Oro High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Del Oro High?
13.2% of students at Del Oro 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
- 1,622
- Student-Teacher Ratio
- 24.6:1
- Teachers (FTE)
- 66
- Free/Reduced Lunch
- 13.2%
- Type
- regular
- Setting
- Large Suburb
- County
- Placer County
- Phone
- (916) 652-7243
- Data Year
- 2023–2024
Resources & Links
District
Placer Union High- District Enrollment
- 3,975
- Schools in District
- 6
- Per-Pupil Spending
- $16,479
- District Rank
- #2 of 6
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.
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