Excellent
#1448 of 9,539 schools in CA
Top 15% in state
Petaluma Accelerated Charter
Middle School · Petaluma Joint Union High
110 Ellis St., Petaluma, CA 94952
Enrollment
116
Student-Teacher
29:1
Score
8.1
Grades
7th – 8th
Enrollment
116
Student-Teacher
29:1
Score
8.1
Grades
7th – 8th
Data vintage
2022-23
Data vintage2022-23
How this school compares
California schools
#1,448 of 9,539
In Petaluma
#3 of 30
public schools
In district
#1 of 8
Petaluma Joint Union High
Academic performance
10.0 / 10
Excellent
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Petaluma Accelerated Charter
Middle School in Petaluma · grades 7th – 8th. Start here, then compare fit against nearby and district options.
Mckinley Elementary
0.0 mi away. Use as a geographic alternative in the same move search.
Live Oak Charter
0.3 mi away. Use as a geographic alternative in the same move search.
About Petaluma Accelerated Charter
Petaluma Accelerated Charter is a public middle school in Petaluma, CA, part of Petaluma Joint Union High. Petaluma Accelerated Charter serves approximately 116 students, and covers grades 7th-8th, and has a 29:1 student-teacher ratio. Petaluma Accelerated Charter has a current MySchoolScout rating of 8.1 out of 10 and ranks #1,448 of 9,539 schools in CA.
Structured state assessment records for Petaluma Accelerated Charter show 92% math proficiency (multi-year average, 2015-2024) and 93% reading/ELA proficiency (multi-year average, 2015-2024).
- This school 8.1 · Excellent
- District avg 7.2
- CA avg 6.5
What Parents Should Know
At 116 students, Petaluma Accelerated Charter is on the smaller side. That usually buys more individual attention and teachers who know every kid by name, with the trade-off of fewer electives and extracurriculars than a larger school can staff. Ask what activities it actually offers.
Petaluma Accelerated Charter runs 29:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.
Petaluma Accelerated Charter is a charter school: publicly funded, but run with more independence than a traditional district school. Many charters are built around a specific model or focus, so it's worth understanding this one's mission, how enrollment works, and how it differs from the district schools nearby.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Petaluma Accelerated Charter — Students at Petaluma Accelerated Charter score 91% proficient, which is above what's typical for similar communities (expected: 59%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
27.6%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 22 test records from CA state assessments. About our data
Proficiency Trend
↑ ImprovingAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 9.7/10.
How Petaluma Accelerated Charter Compares
See how Petaluma Accelerated Charter performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
110 Ellis St., Petaluma, CA 94952
Nearby Alternatives
Families considering Petaluma Accelerated Charter may also want to explore other middle schools in the area. THE SPRING HILL SCHOOL (rated 8.6/10, 1.5 miles away), which scores slightly higher. Another option is Sonoma Mountain Elementary (rated 7.7/10, 1.6 miles away), with a comparable rating. Additionally, ST VINCENT DE PAUL HIGH SCHOOL (rated 7.6/10, 1.0 miles away), with a comparable rating. For more schools in Petaluma, see our Petaluma schools guide .
Nearby Schools
20 within 1.3 mi| School | Distance | Rating |
|---|---|---|
| McKinley Elementary Petaluma | 0.0 mi | 7.5 |
| Live Oak Charter Petaluma | 0.3 mi | 6.4 |
| San Antonio High (Continuation) Petaluma | 0.5 mi | 4.4 |
| Valley Oaks High (Alternative) Petaluma | 0.5 mi | 7.1 |
| Loma Vista Immersion Academy Petaluma | 0.8 mi | 7.5 |
| McDowell Elementary Petaluma | 0.7 mi | 5.3 |
| ST VINCENT DE PAUL ELEMENTARY SCHOOL Petaluma | 1.0 mi | 4.9 |
| Saint Vincent de Paul College Preparatory Petaluma | 1.0 mi | — |
| ST VINCENT DE PAUL HIGH SCHOOL Petaluma | 1.0 mi | 7.6 |
| South County Consortium Petaluma | 1.2 mi | 7.4 |
| McNear Elementary Petaluma | 1.5 mi | 5.7 |
| Petaluma High Petaluma | 1.4 mi | 6.8 |
| Carpe Diem High (Continuation) Petaluma | 1.4 mi | — |
| THE SPRING HILL SCHOOL Petaluma | 1.5 mi | 8.6 |
| Mary Collins Charter School at Cherry Valley Petaluma | 1.2 mi | 6.3 |
| Miwok Valley Elementary Charter Petaluma | 1.3 mi | 4.3 |
| Sonoma Mountain Elementary Petaluma | 1.6 mi | 7.7 |
| Valley Vista Elementary Petaluma | 1.4 mi | 3.1 |
| Grant Elementary Petaluma | 1.7 mi | 7.3 |
| La Tercera Elementary Petaluma | 1.3 mi | 6.4 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 94952 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$115,097
Median Home Value
$1,016,800
Median Rent
$2,272/mo
Population
33,339
College Educated
47.5%
Homeownership
59.9%
Avg Commute
28.3 min
Poverty Rate
6.6%
Median Age
44.5
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Accelerated Achievement Academy Hollister, CA | 8.1 |
| Union Hill Middle Grass Valley, CA | 8.2 |
| C. T. English Middle Los Gatos, CA | 7.9 |
| Lemoore University Elementary Charter Lemoore, CA | 7.8 |
| EAST BAY SCHOOL FOR BOYS Berkeley, CA | 7.7 |
| THE PRENTICE SCHOOL North Tustin, CA | 8.5 |
Frequently Asked Questions
Common questions about Petaluma Accelerated Charter
What grades does Petaluma Accelerated Charter serve?
Petaluma Accelerated Charter serves students in grades 7th through 8th.
How many students attend Petaluma Accelerated Charter?
Petaluma Accelerated Charter has an enrollment of approximately 116 students.
What is the student-teacher ratio at Petaluma Accelerated Charter?
The student-teacher ratio at Petaluma Accelerated Charter is 29:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Petaluma Accelerated Charter rank in CA?
Petaluma Accelerated Charter ranks #1,448 of 9,539 schools in CA.
What is Petaluma Accelerated Charter's MySchoolScout rating?
Petaluma Accelerated Charter has a current MySchoolScout rating of 8.1 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Petaluma Accelerated Charter?
Based on loaded state assessment records, Petaluma Accelerated Charter has 92% math proficiency (multi-year average, 2015-2024) and 93% reading/ELA proficiency (multi-year average, 2015-2024).
Is Petaluma Accelerated Charter a charter school?
Yes, Petaluma Accelerated Charter is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.
Is Petaluma Accelerated Charter a Title I school?
No, Petaluma Accelerated Charter is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Petaluma Accelerated Charter?
27.6% of students at Petaluma Accelerated Charter qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 7th – 8th
- Enrollment
- 116
- Student-Teacher Ratio
- 29:1
- Teachers (FTE)
- 4
- Free/Reduced Lunch
- 27.6%
- Type
- regular
- Setting
- Small City
- County
- Sonoma County
- Chronic Absenteeism (SY 2022-23)
- 9.5%
- Phone
- (707) 778-4750
Resources & Links
District
Petaluma Joint Union High- District Enrollment
- 4,931
- Schools in District
- 10
- District Rank
- #1 of 8
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
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