Dual Language Immersion Academy Charter
Middle school in Petaluma, CA · Petaluma Joint Union High · Grades 7-8 · Charter
On the spring 2026 state tests, 31% of Dual Language Immersion Academy Charter students met or exceeded California's reading (ELA) standard and 10% met the math standard. In reading, that is 19 points below the California average (49%). Its reading result is higher than 19% of Bay Area middle schools, and it ranks 4th of 4 public middle schools in Petaluma.
Test scores, 2024 to 2026
| Subject | Spring 2024 | Spring 2025 | Spring 2026 | Change |
|---|---|---|---|---|
| Reading (ELA) | n/a | 31% | 31% | n/a |
| Math | n/a | 23% | 10% | n/a |
Compared with nearby averages
| Spring 2026 | Reading (ELA) | Math |
|---|---|---|
| Dual Language Immersion Academy Charter | 31% | 10% |
| Sonoma County | 45% | 33% |
| California | 49% | 38% |
Results by grade, spring 2026
| Grade | Reading (ELA) | Math |
|---|---|---|
| 7th grade | 18% | 4% |
| 8th grade | 48% | 19% |
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 Dual Language Immersion Academy Charter
The typical home value in ZIP code 94954, where Dual Language Immersion Academy 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 middle schools
| Distance | School | Reading (ELA) | Math | Typical home value (ZIP) |
|---|---|---|---|---|
| 0.7 mi | Petaluma Accelerated Charter CharterPetaluma · Grades 7-8 | 89% | 85% | $1.06M |
| 2.1 mi | Kenilworth Junior HighPetaluma · Grades 7-8 | 52% | 43% | $829K |
| 2.3 mi | Petaluma Junior HighPetaluma · Grades 7-8 | 50% | 34% | $1.06M |
| 7.7 mi | Technology MiddleRohnert Park · Grades 6-8 | 32% | 13% | $706K |
| 8.0 mi | Lawrence E. Jones MiddleRohnert Park · Grades 6-8 | 48% | 35% | $706K |
| 8.0 mi | Sonoma Valley MiddleSonoma · Grades 6-8 | 26% | 18% | $932K |
School details
- Address
- 421 South Mcdowell Boulevard, Petaluma, CA 94954
Get directions · See it on our map - Phone
- (707) 778-4621
- District
- Petaluma Joint Union High
- County
- Sonoma County
- Grades
- 7-8
- Students
- 48 (2025-26)
- Type
- Middle school · Traditional · Charter
- Opened
- 2024
- State school code
- 49708620142554
Common questions
How did Dual Language Immersion Academy Charter do on state tests?
In spring 2026, 31% of students met or exceeded the reading (ELA) standard and 10% met the math standard, compared with 49% and 38% across California.
How many students attend Dual Language Immersion Academy Charter?
48 students were enrolled in the 2025-26 school year, in grades 7-8.
How much do homes cost near Dual Language Immersion Academy Charter?
The typical home value in ZIP code 94954, where Dual Language Immersion Academy 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 Dual Language Immersion Academy Charter guarantee a spot?
No. As a charter school it usually admits by application or lottery rather than by address.