Below Average
#8118 of 9,539 schools in CA
Delta Vista Middle
Middle School · Oakley Union Elementary
4901 Frank Hengel Way, Oakley, CA 94561
Enrollment
900
Student-Teacher
23.1:1
Score
4.4
Grades
6th – 8th
Enrollment
900
Student-Teacher
23.1:1
Score
4.4
Grades
6th – 8th
Data vintage
2022-23
Data vintage2022-23
How this school compares
California schools
#8,118 of 9,539
In Oakley
#6 of 11
public schools
In district
#4 of 9
Oakley Union Elementary
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Delta Vista Middle
Middle School in Oakley · grades 6th – 8th. Start here, then compare fit against nearby and district options.
Iron House Elementary
0.1 mi away. Use as a geographic alternative in the same move search.
Bolling Thompson Academy
1.1 mi away. Use as a geographic alternative in the same move search.
About Delta Vista Middle
Delta Vista Middle is a public middle school in Oakley, CA, part of Oakley Union Elementary. Delta Vista Middle serves approximately 900 students, and covers grades 6th-8th, and has a 23.1:1 student-teacher ratio. Delta Vista Middle has a current MySchoolScout rating of 4.4 out of 10 and ranks #8,118 of 9,539 schools in CA.
Structured state assessment records for Delta Vista Middle show 25% math proficiency (multi-year average, 2009-2024) and 41% reading/ELA proficiency (multi-year average, 2009-2024).
- This school 4.4 · Below Average
- District avg 4.3
- CA avg 6.5
What Parents Should Know
Delta Vista Middle runs 23.1:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Delta Vista Middle — Students at Delta Vista Middle score 25% proficient, which is below what's typical for similar communities (expected: 51%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
42.1%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 30 test records from CA state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 5.2/10.
How Delta Vista Middle Compares
See how Delta Vista Middle performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
4901 Frank Hengel Way, Oakley, CA 94561
Nearby Alternatives
Families considering Delta Vista Middle may also want to explore other middle schools in the area. William B. Bristow Middle (rated 5.3/10, 4.1 miles away, in nearby Brentwood), which scores slightly higher. Additionally, O'Hara Park Middle (rated 4.1/10, 1.2 miles away), with a comparable rating. For more schools in Oakley, see our Oakley schools guide .
Nearby Schools
20 within 4.3 mi| School | Distance | Rating |
|---|---|---|
| Iron House Elementary Oakley | 0.1 mi | 3.5 |
| Bolling Thompson Academy Oakley | 1.1 mi | — |
| Gehringer Elementary Oakley | 1.3 mi | 4.0 |
| O'Hara Park Middle Oakley | 1.2 mi | 4.1 |
| Oakley Elementary Oakley | 1.4 mi | 3.1 |
| Laurel Elementary Oakley | 1.7 mi | 3.7 |
| Vintage Parkway Elementary Oakley | 1.7 mi | 4.6 |
| Freedom High Oakley | 2.3 mi | 6.1 |
| Knightsen Elementary Knightsen | 2.4 mi | 4.2 |
| Almond Grove Elementary Oakley | 2.3 mi | 7.8 |
| Marsh Creek Elementary Brentwood | 2.9 mi | 7.4 |
| Mary Casey Black Elementary Brentwood | 3.1 mi | 6.9 |
| Orchard Park Oakley | 2.8 mi | 5.1 |
| Liberty High Brentwood | 4.0 mi | 7.2 |
| Independence High Brentwood | 4.0 mi | 6.6 |
| GOLDEN HILLS CHRISTIAN SCHOOL Brentwood | 3.5 mi | 6.1 |
| LOVE FOR LEARNING Brentwood | 4.1 mi | — |
| Pioneer Elementary Brentwood | 3.6 mi | 5.8 |
| William B. Bristow Middle Brentwood | 4.1 mi | 5.3 |
| Celebration Center Brentwood | 4.3 mi | — |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 94561 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$130,859
Median Home Value
$632,100
Median Rent
$1,982/mo
Population
45,386
College Educated
23.1%
Homeownership
76.1%
Avg Commute
41.9 min
Poverty Rate
7%
Median Age
36.2
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| El Dorado Middle Concord, CA | 4.4 |
| Rancho Viejo Middle Hemet, CA | 4.4 |
| Rolling Hills Middle Watsonville, CA | 4.4 |
| Valley View Middle Simi Valley, CA | 4.4 |
| C. E. Utt Middle Tustin, CA | 4.5 |
| Cedar Middle Hesperia, CA | 4.5 |
Frequently Asked Questions
Common questions about Delta Vista Middle
What grades does Delta Vista Middle serve?
Delta Vista Middle serves students in grades 6th through 8th.
How many students attend Delta Vista Middle?
Delta Vista Middle has an enrollment of approximately 900 students.
What is the student-teacher ratio at Delta Vista Middle?
The student-teacher ratio at Delta Vista Middle is 23.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Delta Vista Middle rank in CA?
Delta Vista Middle ranks #8,118 of 9,539 schools in CA.
What is Delta Vista Middle's MySchoolScout rating?
Delta Vista Middle has a current MySchoolScout rating of 4.4 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Delta Vista Middle?
Based on loaded state assessment records, Delta Vista Middle has 25% math proficiency (multi-year average, 2009-2024) and 41% reading/ELA proficiency (multi-year average, 2009-2024).
Is Delta Vista Middle a charter school?
No, Delta Vista Middle is not a charter school. It is a traditional public school operated by the local school district.
Is Delta Vista Middle a Title I school?
No, Delta Vista Middle is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Delta Vista Middle?
42.1% of students at Delta Vista Middle qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 900
- Student-Teacher Ratio
- 23.1:1
- Teachers (FTE)
- 39
- Free/Reduced Lunch
- 42.1%
- Type
- regular
- Setting
- Large Suburb
- County
- Contra Costa County
- Chronic Absenteeism (SY 2022-23)
- 29.4%
- Phone
- (925) 625-6840
Resources & Links
District
Oakley Union Elementary- District Enrollment
- 5,098
- Schools in District
- 9
- Per-Pupil Spending
- $14,305
- District Rank
- #4 of 9
Other Schools in This District
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