Average
#5477 of 9,533 schools in CA
Redwood Continuation High
High School · Castro Valley Unified
18400 Clifton Way, Castro Valley, CA 94546
Enrollment
118
Student-Teacher
16.9:1
Score
6.0
Grades
9th – 12th
Enrollment
118
Student-Teacher
16.9:1
Score
6.0
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Castro Valley
#12 of 14
public schools
California high schools
#1,173 of 1,892
In district
#12 of 14
Castro Valley Unified
School environment
8.3 / 10
Very strong
About Redwood Continuation High
Redwood Continuation High in Castro Valley, California, is an alternative high school designed to support students who may need a more flexible educational environment. Serving grades 9 through 12, the school has an enrollment of 118 students and maintains a student-teacher ratio of 16.9:1 with seven full-time equivalent teachers. Redwood Continuation High aims to provide personalized attention to help each student achieve their academic goals.
The MySchoolScout rating for the school is 3.5 out of 10, reflecting its current position in the 19th percentile among California schools, with a state ranking of #7774 out of 9,566 high schools. Academically, students at Redwood Continuation High are working to improve their proficiency levels, currently standing at 19% for ELA/Reading and 7% for Math. Redwood Continuation High is situated in a large suburban area that offers both the amenities of city life and the comfort of a quieter residential setting.
This location provides students with access to various resources while also fostering a supportive community atmosphere focused on individual growth and success.
What Parents Should Know
With an enrollment of 118 students, Redwood Continuation High is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.
While current test scores at Redwood Continuation High are below average, the school shows strong growth metrics — meaning students are making above-average progress year over year. This upward trajectory can be a positive indicator for families who value a school's ability to help students improve, even if absolute scores haven't caught up yet.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
View breakdown
Redwood Continuation High — Students at Redwood Continuation High score 10% proficient, which is below what's typical for similar communities (expected: 37%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
66.1%
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
→ StableAverage 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: 7.6/10.
How Redwood Continuation High Compares
See how Redwood Continuation High performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 5% (2019) to 5.56% (2024). Reading/ELA proficiency has remained stable from 17% (2019) to 15.15% (2024).
Location
18400 Clifton Way, Castro Valley, CA 94546
Nearby Alternatives
Families considering Redwood Continuation High may also want to explore other high schools in the area. SENECA FAMILY OF AGENCIES JAMES BALDWIN ACADEMY (rated 7.8/10, 1.1 miles away, in nearby San Leandro), which scores notably higher. Additionally, Castro Valley High (rated 6.6/10, 1.1 miles away), which scores slightly higher. For more schools in Castro Valley, see our Castro Valley schools guide .
Nearby Schools
20 within 1.6 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 94546 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$125,780
Median Home Value
$976,300
Median Rent
$2,506/mo
Population
45,848
College Educated
41.4%
Homeownership
65.8%
Avg Commute
33.7 min
Poverty Rate
7.4%
Median Age
42.1
Community Profile
The community surrounding Redwood Continuation High has a median household income of $125,780. It is a well-educated community where 41% of adults hold a bachelor's degree or higher. The median home value in the area is $976,300, with a median rent of $2,506/month. The local poverty rate of 7.4% is relatively low. The average commute for residents is 34 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 |
|---|---|
| Back Bay High Costa Mesa, CA | 6.0 |
| Calvine High Sacramento, CA | 6.0 |
| Central Coast High Seaside, CA | 6.0 |
| George and Evelyn Stein Continuation Tracy, CA | 6.0 |
| La Paloma High (Continuation) Brentwood, CA | 6.0 |
| Live Oak High (Continuation) Antioch, CA | 6.0 |
Frequently Asked Questions
Common questions about Redwood Continuation High
What grades does Redwood Continuation High serve?
Redwood Continuation High serves students in grades 9th through 12th.
How many students attend Redwood Continuation High?
Redwood Continuation High has an enrollment of approximately 118 students.
What is the student-teacher ratio at Redwood Continuation High?
The student-teacher ratio at Redwood Continuation High is 16.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Redwood Continuation High rank in CA?
Redwood Continuation High is ranked #5477 out of 9,533 schools in CA.
What is Redwood Continuation High's MySchoolScout rating?
Redwood Continuation High has a composite rating of 6.0 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 Redwood Continuation High?
Based on the most recent state assessment data, Redwood Continuation High has 6.5% math proficiency and 19.3% reading/ELA proficiency.
Is Redwood Continuation High a charter school?
No, Redwood Continuation High is not a charter school. It is a traditional public school operated by the local school district.
Is Redwood Continuation High a Title I school?
No, Redwood Continuation High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Redwood Continuation High?
66.1% of students at Redwood Continuation 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
- County Safety
- Low (181/100K)
FBI UCR 2024. County-level only. Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 118
- Student-Teacher Ratio
- 16.9:1
- Teachers (FTE)
- 7
- Free/Reduced Lunch
- 66.1%
- Type
- alternative
- Setting
- Large Suburb
- County
- Alameda County
- Phone
- (510) 537-3193
- Data Year
- 2023–2024
Resources & Links
District
Castro Valley Unified- District Enrollment
- 9,489
- Schools in District
- 16
- Per-Pupil Spending
- $14,627
- District Rank
- #12 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
- Best Elementary Schools in America: 2026 Rankingsbest schools
- Best Public Schools in California 2026: Top-Ranked Elementary, Middle & High Schoolsbest schools
- Best School Districts to Move To in 2026: A Data-Driven Guidebest schools
- Best Schools in Los Angeles, CA — 2026 Rankingsbest schools
- Best Schools in San Diego, CA — 2026 Rankingsbest schools
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.