Delta Vista Middle School
Middle school in Oakley, CA · Oakley Union Elementary · Grades 6-8
On the spring 2026 state tests, 36% of Delta Vista Middle School students met or exceeded California's reading (ELA) standard and 16% met the math standard. In reading, that is about the same as the Oakley Union Elementary average (36%) and 13 points below the California average (49%). Its reading result is higher than 28% of Bay Area middle schools, and it ranks 1st of 2 public middle schools in Oakley. Reading results in 2026 were 2 points higher than in 2024, and math results were about the same as in 2024.
Test scores, 2024 to 2026
| Subject | Spring 2024 | Spring 2025 | Spring 2026 | Change |
|---|---|---|---|---|
| Reading (ELA) | 34% | 33% | 36% | +2 pts |
| Math | 16% | 17% | 16% | 0 pts |
Compared with nearby averages
| Spring 2026 | Reading (ELA) | Math |
|---|---|---|
| Delta Vista Middle School | 36% | 16% |
| Oakley Union Elementary | 36% | 23% |
| Contra Costa County | 52% | 43% |
| California | 49% | 38% |
Results by grade, spring 2026
| Grade | Reading (ELA) | Math |
|---|---|---|
| 6th grade | 38% | 23% |
| 7th grade | 36% | 12% |
| 8th grade | 34% | 13% |
Students are tested in grades 3 to 8 and 11. Each grade is a different group of students, so differences between grades are not a trend.
Homes near Delta Vista Middle School
The typical home value in ZIP code 94561, where Delta Vista Middle School is located, is $654K, down 0.5% over the past year (Zillow Home Value Index). Prices inside the school's attendance zone can differ.
Zillow and Redfin can both search for homes inside a school’s attendance zone and email you new listings. Search for the school by name on either site and save the search.
Nearby middle schools
| Distance | School | Reading (ELA) | Math | Typical home value (ZIP) |
|---|---|---|---|---|
| 1.4 mi | O'Hara Park MiddleOakley · Grades 6-8 | 36% | 15% | $654K |
| 4.1 mi | William B. Bristow MiddleBrentwood · Grades 6-8 | 51% | 34% | $782K |
| 4.3 mi | Edna Hill MiddleBrentwood · Grades 6-8 | 55% | 37% | $782K |
| 4.5 mi | Black Diamond MiddleAntioch · Grades 6-8 | 21% | 8% | $658K |
| 6.2 mi | Dallas Ranch MiddleAntioch · Grades 6-8 | 31% | 14% | $658K |
| 6.3 mi | J. Douglas Adams MiddleBrentwood · Grades 6-8 | 69% | 55% | $782K |
School details
- Address
- 4901 Frank Hengel Way, Oakley, CA 94561
Get directions · See it on our map - Phone
- (925) 625-6840
- District
- Oakley Union Elementary
- County
- Contra Costa County
- Grades
- 6-8
- Students
- 829 (2025-26)
- Type
- Middle school · Traditional
- Opened
- 2001
- Website
- www.ouesd.k12.ca.us/o/dvms
- State school code
- 07617626119226
Common questions
How did Delta Vista Middle School do on state tests?
In spring 2026, 36% of students met or exceeded the reading (ELA) standard and 16% met the math standard, compared with 49% and 38% across California.
How many students attend Delta Vista Middle School?
829 students were enrolled in the 2025-26 school year, in grades 6-8.
How much do homes cost near Delta Vista Middle School?
The typical home value in ZIP code 94561, where Delta Vista Middle School is located, is $654K, down 0.5% over the past year (Zillow Home Value Index). Prices inside the school's attendance zone can differ.
Does living near Delta Vista Middle School guarantee a spot?
No. Public schools assign students by attendance zone, which Oakley Union Elementary sets and can change. Confirm the zone for a specific address with the district before you buy or rent.