Old Adobe Elementary Charter
Elementary school in Petaluma, CA · Old Adobe Union · Grades K-6 · Charter
On the spring 2026 state tests, 51% of Old Adobe Elementary Charter students met or exceeded California's reading (ELA) standard and 44% met the math standard. In reading, that is 2 points above the California average (49%). Its reading result is higher than 49% of Bay Area elementary schools, and it ranks 13th of 20 public elementary schools in Petaluma. Reading results in 2026 were about the same as in 2024, and math results were 7 points lower than in 2024.
Test scores, 2024 to 2026
| Subject | Spring 2024 | Spring 2025 | Spring 2026 | Change |
|---|---|---|---|---|
| Reading (ELA) | 51% | 55% | 51% | +1 pt |
| Math | 51% | 41% | 44% | −7 pts |
Compared with nearby averages
| Spring 2026 | Reading (ELA) | Math |
|---|---|---|
| Old Adobe Elementary Charter | 51% | 44% |
| Sonoma County | 45% | 33% |
| California | 49% | 38% |
Results by grade, spring 2026
| Grade | Reading (ELA) | Math |
|---|---|---|
| 3rd grade | 38% | 38% |
| 4th grade | 52% | 48% |
| 5th grade | 60% | 40% |
| 6th grade | 49% | 49% |
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 Old Adobe Elementary Charter
The typical home value in ZIP code 94954, where Old Adobe Elementary Charter is located, is $829K, up 0.6% 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) |
|---|---|---|---|---|
| 1.3 mi | La Tercera ElementaryPetaluma · Grades K-6 | 58% | 44% | $829K |
| 1.6 mi | Loma Vista Immersion Academy CharterPetaluma · Grades K-6 | 39% | 41% | $829K |
| 1.6 mi | McDowell ElementaryPetaluma · Grades K-6 | 9% | 13% | $829K |
| 1.7 mi | Sonoma Mountain Elementary CharterPetaluma · Grades K-6 | 80% | 77% | $829K |
| 1.9 mi | Miwok Valley Elementary Charter CharterPetaluma · Grades P-6 | 32% | 30% | $829K |
| 2.2 mi | McKinley ElementaryPetaluma · Grades K-6 | 44% | 38% | $1.06M |
School details
- Address
- 2856 Adobe Road, Petaluma, CA 94954
Get directions · See it on our map - Phone
- (707) 765-4301
- District
- Old Adobe Union
- County
- Sonoma County
- Grades
- K-6
- Students
- 268 (2025-26)
- Type
- Elementary school · Traditional · Charter
- Website
- www.oldadobe.org
- State school code
- 49708476051924
Common questions
How did Old Adobe Elementary Charter do on state tests?
In spring 2026, 51% of students met or exceeded the reading (ELA) standard and 44% met the math standard, compared with 49% and 38% across California.
How many students attend Old Adobe Elementary Charter?
268 students were enrolled in the 2025-26 school year, in grades K-6.
How much do homes cost near Old Adobe Elementary Charter?
The typical home value in ZIP code 94954, where Old Adobe Elementary Charter is located, is $829K, up 0.6% over the past year (Zillow Home Value Index). Prices inside the school's attendance zone can differ.
Does living near Old Adobe Elementary Charter guarantee a spot?
No. As a charter school it usually admits by application or lottery rather than by address.