Creekside Middle School
Middle school in Castro Valley, CA · Castro Valley Unified · Grades 6-8
On the spring 2026 state tests, 77% of Creekside Middle School students met or exceeded California's reading (ELA) standard and 71% met the math standard. In reading, that is 10 points above the Castro Valley Unified average (67%) and 27 points above the California average (49%). Its reading result is higher than 77% of Bay Area middle schools, and it ranks 1st of 2 public middle schools in Castro Valley. Reading results in 2026 were 8 points higher than in 2024, and math results were 8 points higher than in 2024.
Test scores, 2024 to 2026
| Subject | Spring 2024 | Spring 2025 | Spring 2026 | Change |
|---|---|---|---|---|
| Reading (ELA) | 69% | 73% | 77% | +8 pts |
| Math | 64% | 68% | 71% | +8 pts |
Compared with nearby averages
| Spring 2026 | Reading (ELA) | Math |
|---|---|---|
| Creekside Middle School | 77% | 71% |
| Castro Valley Unified | 67% | 59% |
| Alameda County | 56% | 49% |
| California | 49% | 38% |
Results by grade, spring 2026
| Grade | Reading (ELA) | Math |
|---|---|---|
| 6th grade | 73% | 67% |
| 7th grade | 84% | 78% |
| 8th grade | 73% | 68% |
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 Creekside Middle School
The typical home value in ZIP code 94546, where Creekside Middle School is located, is $1.01M, up 1.5% 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) |
|---|---|---|---|---|
| 0.6 mi | Canyon MiddleCastro Valley · Grades 6-8 | 63% | 50% | $1.36M |
| 2.3 mi | Bret Harte MiddleHayward · Grades 7-8 | 36% | 28% | n/a |
| 3.2 mi | Edendale MiddleSan Lorenzo · Grades 6-8 | 14% | 7% | $798K |
| 3.2 mi | Winton MiddleHayward · Grades 7-8 | 29% | 20% | n/a |
| 4.2 mi | Bohannon MiddleSan Lorenzo · Grades 6-8 | 38% | 27% | $798K |
| 4.4 mi | La Vista MiddleHayward · Grades 7-8 | 21% | 15% | $804K |
School details
- Address
- 19722 Center Street, Castro Valley, CA 94546
Get directions · See it on our map - Phone
- (510) 247-0665
- District
- Castro Valley Unified
- County
- Alameda County
- Grades
- 6-8
- Students
- 740 (2025-26)
- Type
- Middle school · Traditional
- Opened
- 1997
- State school code
- 01611506090385
Common questions
How did Creekside Middle School do on state tests?
In spring 2026, 77% of students met or exceeded the reading (ELA) standard and 71% met the math standard, compared with 49% and 38% across California.
How many students attend Creekside Middle School?
740 students were enrolled in the 2025-26 school year, in grades 6-8.
How much do homes cost near Creekside Middle School?
The typical home value in ZIP code 94546, where Creekside Middle School is located, is $1.01M, up 1.5% over the past year (Zillow Home Value Index). Prices inside the school's attendance zone can differ.
Does living near Creekside Middle School guarantee a spot?
No. Public schools assign students by attendance zone, which Castro Valley Unified sets and can change. Confirm the zone for a specific address with the district before you buy or rent.