Hayward Twin Oaks Montessori
K-12 school in Hayward, CA · Hayward Unified · Grades 1-12 · Charter
On the spring 2026 state tests, 37% of Hayward Twin Oaks Montessori students met or exceeded California's reading (ELA) standard and 30% met the math standard. In reading, that is 12 points below the California average (49%). Its reading result is higher than 25% of Bay Area K-12 schools, and it ranks 2nd of 2 public K-12 schools in Hayward. Reading results in 2026 were 5 points lower than in 2024, and math results were 7 points higher than in 2024.
Test scores, 2024 to 2026
| Subject | Spring 2024 | Spring 2025 | Spring 2026 | Change |
|---|---|---|---|---|
| Reading (ELA) | 42% | 41% | 37% | −5 pts |
| Math | 23% | 32% | 30% | +7 pts |
Compared with nearby averages
| Spring 2026 | Reading (ELA) | Math |
|---|---|---|
| Hayward Twin Oaks Montessori | 37% | 30% |
| Alameda County | 56% | 49% |
| California | 49% | 38% |
Results by grade, spring 2026
| Grade | Reading (ELA) | Math |
|---|---|---|
| 3rd grade | 31% | 42% |
| 4th grade | 44% | 40% |
| 5th grade | 48% | 30% |
| 6th grade | 31% | 34% |
| 7th grade | 27% | 21% |
| 8th grade | 45% | 25% |
| 11th grade | 30% | 12% |
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.
Where graduates go
Share of the class of 2022-23 enrolled in college within 16 months of graduating.
For fall 2025, UC admitted 8 of 9 freshman applicants from Hayward Twin Oaks Montessori (89%), and 3 enrolled.
Homes near Hayward Twin Oaks Montessori
The typical home value in ZIP code 94542, where Hayward Twin Oaks Montessori is located, is $1.21M, up 0.5% over the past year (Zillow Home Value Index). Prices inside the school's attendance zone can differ.
Charter schools usually admit by application or lottery, so where you live may not decide whether your child can attend.
Nearby K-12 schools
| Distance | School | Reading (ELA) | Math | Typical home value (ZIP) |
|---|---|---|---|---|
| 2.7 mi | Impact Academy of Arts & Technology CharterHayward · Grades 6-12 | 47% | 25% | $875K |
| 4.8 mi | Connecting Waters Charter - East Bay CharterUnion City · Grades K-12 | 73% | 52% | $1.20M |
| 6.9 mi | East Bay Innovation Academy CharterOakland · Grades 6-12 | 48% | 34% | $659K |
| 7.3 mi | Madison Park Academy 6-12Oakland · Grades 6-12 | 13% | 7% | $508K |
| 7.4 mi | Aspire Lionel Wilson College Preparatory Academy CharterOakland · Grades 6-12 | 40% | 11% | $508K |
| 7.6 mi | Lodestar: A Lighthouse Community Charter Public CharterOakland · Grades K-12 | 24% | 21% | $508K |
School details
- Address
- 951 Palisade Street, Hayward, CA 94542
Get directions · See it on our map - Phone
- (510) 370-3334
- District
- Hayward Unified
- County
- Alameda County
- Grades
- 1-12
- Students
- 583 (2025-26)
- Type
- K-12 school · Traditional · Charter
- Opened
- 2013
- Website
- www.haywardtwinoaks.org
- State school code
- 01611920127944
Common questions
How did Hayward Twin Oaks Montessori do on state tests?
In spring 2026, 37% of students met or exceeded the reading (ELA) standard and 30% met the math standard, compared with 49% and 38% across California.
How many students attend Hayward Twin Oaks Montessori?
583 students were enrolled in the 2025-26 school year, in grades 1-12.
How many Hayward Twin Oaks Montessori students get into UC?
For fall 2025, 8 of 9 UC freshman applicants from Hayward Twin Oaks Montessori were admitted. Of the class of 2022-23, 3% enrolled at a UC campus within 16 months.
How much do homes cost near Hayward Twin Oaks Montessori?
The typical home value in ZIP code 94542, where Hayward Twin Oaks Montessori is located, is $1.21M, up 0.5% over the past year (Zillow Home Value Index). Prices inside the school's attendance zone can differ.
Does living near Hayward Twin Oaks Montessori guarantee a spot?
No. As a charter school it usually admits by application or lottery rather than by address.