Dunham Charter
Elementary school in Petaluma, CA · Dunham Elementary · Grades K-6 · Charter
On the spring 2026 state tests, 57% of Dunham Charter students met or exceeded California's reading (ELA) standard and 50% met the math standard. In reading, that is 8 points above the California average (49%). Its reading result is higher than 57% of Bay Area elementary schools, and it ranks 10th of 20 public elementary schools in Petaluma. Reading results in 2026 were about the same as in 2024, and math results were 6 points lower than in 2024.
Test scores, 2024 to 2026
| Subject | Spring 2024 | Spring 2025 | Spring 2026 | Change |
|---|---|---|---|---|
| Reading (ELA) | 57% | 67% | 57% | 0 pts |
| Math | 56% | 62% | 50% | −6 pts |
Compared with nearby averages
| Spring 2026 | Reading (ELA) | Math |
|---|---|---|
| Dunham Charter | 57% | 50% |
| Sonoma County | 45% | 33% |
| California | 49% | 38% |
Results by grade, spring 2026
| Grade | Reading (ELA) | Math |
|---|---|---|
| 3rd grade | 46% | 38% |
| 4th grade | 62% | 57% |
| 5th grade | 67% | 57% |
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 Dunham Charter
The typical home value in ZIP code 94952, where Dunham Charter is located, is $1.06M, up 3.4% 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 elementary schools
| Distance | School | Reading (ELA) | Math | Typical home value (ZIP) |
|---|---|---|---|---|
| 0.0 mi | Dunham ElementaryPetaluma · Grades K-6 | 55% | 55% | $1.06M |
| 1.7 mi | Thomas Page AcademyCotati · Grades K-8 | 34% | 13% | $719K |
| 3.1 mi | Gravenstein FirstSebastopol · Grades 1 | n/a | n/a | $1.09M |
| 3.1 mi | John Reed PrimaryRohnert Park · Grades K-5 | 22% | 20% | $706K |
| 3.3 mi | Gravenstein Elementary CharterSebastopol · Grades K-5 | 66% | 60% | $1.09M |
| 3.6 mi | University Elementary at La FiestaRohnert Park · Grades K-5 | 46% | 35% | $706K |
School details
- Address
- 4111 Roblar Road, Petaluma, CA 94952
Get directions · See it on our map - Phone
- (707) 795-5050
- District
- Dunham Elementary
- County
- Sonoma County
- Grades
- K-6
- Students
- 167 (2025-26)
- Type
- Elementary school · Traditional · Charter
- Opened
- 2010
- Website
- www.dunhamsd.org
- State school code
- 49706720122440
Common questions
How did Dunham Charter do on state tests?
In spring 2026, 57% of students met or exceeded the reading (ELA) standard and 50% met the math standard, compared with 49% and 38% across California.
How many students attend Dunham Charter?
167 students were enrolled in the 2025-26 school year, in grades K-6.
How much do homes cost near Dunham Charter?
The typical home value in ZIP code 94952, where Dunham Charter is located, is $1.06M, up 3.4% over the past year (Zillow Home Value Index). Prices inside the school's attendance zone can differ.
Does living near Dunham Charter guarantee a spot?
No. As a charter school it usually admits by application or lottery rather than by address.