Average
#6070 of 9,533 schools in CA
Old Adobe Elementary Charter
Elementary School · Old Adobe Union
2856 Adobe Rd., Petaluma, CA 94954
Enrollment
295
Student-Teacher
22.7:1
Score
5.8
Grades
Kindergarten – 6th
Enrollment
295
Student-Teacher
22.7:1
Score
5.8
Grades
Kindergarten – 6th
Updated
2022-23
Updated 2022-23
How this school compares
In Petaluma
#16 of 30
public schools
California elementary schools
#3,637 of 5,817
In district
#2 of 5
Old Adobe Union
About Old Adobe Elementary Charter
Old Adobe Elementary Charter is a charming rural charter school nestled in Petaluma, California. Serving kindergarten through sixth grade, the school has an enrollment of 295 students and boasts a student-teacher ratio of 22.7:1 with 13 full-time equivalent teachers. While the MySchoolScout rating stands at 6.2 out of 10, placing it in the 62nd percentile among California schools, the academic score is notably higher at 7.6 out of 10.
Students perform well above average in English Language Arts and Reading with 52% achieving proficiency or better, while Math scores are equally strong with 51% meeting or exceeding proficiency benchmarks. The setting around Old Adobe Elementary Charter is serene and rural yet close enough to the town for students to enjoy both natural surroundings and community activities.
What Parents Should Know
The student-teacher ratio at Old Adobe Elementary Charter is 22.7:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.
Old Adobe Elementary Charter is a charter school — a publicly funded school that operates with more autonomy than traditional district schools. Charter schools often have distinct educational models or specialties. Parents should understand the school's specific mission, enrollment process, and how its approach differs from nearby district options.
Located in a rural area, Old Adobe Elementary Charter may involve longer commutes for some families. Rural schools often serve as community anchors and may have smaller class sizes, but parents should consider transportation logistics, after-school program availability, and access to specialized services.
Score Breakdown
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Old Adobe Elementary Charter — Students at Old Adobe Elementary Charter score 51% proficient, which is below what's typical for similar communities (expected: 62%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
23.4%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 12 test records from CA state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 5.3/10.
How Old Adobe Elementary Charter Compares
See how Old Adobe Elementary Charter performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 52% (2019) to 50.59% (2024). Reading/ELA proficiency has declined from 62% (2019) to 50.59% (2024).
Location
2856 Adobe Rd., Petaluma, CA 94954
Nearby Alternatives
Families considering Old Adobe Elementary Charter may also want to explore other elementary schools in the area. River Montessori Elementary Charter (rated 8.6/10, 2.6 miles away), which scores notably higher. Another option is THE SPRING HILL SCHOOL (rated 8.6/10, 3.0 miles away), which scores notably higher. Additionally, Sonoma Mountain Elementary (rated 7.5/10, 1.8 miles away), which scores notably higher. For more schools in Petaluma, see our Petaluma schools guide .
Nearby Schools
20 within 3.3 mi| School | Distance | Rating |
|---|---|---|
| La Tercera Elementary Petaluma | 1.2 mi | 4.8 |
| Casa Grande High Petaluma | 1.3 mi | 4.7 |
| Sonoma Mountain High (Continuation) Petaluma | 1.4 mi | — |
| McDowell Elementary Petaluma | 1.6 mi | 5.2 |
| Miwok Valley Elementary Charter Petaluma | 1.9 mi | 3.8 |
| Loma Vista Immersion Academy Petaluma | 1.6 mi | 3.7 |
| HARVEST CHRISTIAN SCHOOL Petaluma | 2.1 mi | 5.6 |
| Sonoma Mountain Elementary Petaluma | 1.8 mi | 7.5 |
| CYPRESS SCHOOL Petaluma | 2.5 mi | 6.3 |
| CYPRESS PRIMARY SCHOOL Petaluma | 2.6 mi | 5.9 |
| River Montessori Elementary Charter Petaluma | 2.6 mi | 8.6 |
| Live Oak Charter Petaluma | 2.2 mi | 5.7 |
| Valley Oaks High (Alternative) Petaluma | 2.3 mi | 6.4 |
| San Antonio High (Continuation) Petaluma | 2.3 mi | 6.5 |
| McKinley Elementary Petaluma | 2.2 mi | 3.0 |
| Petaluma Accelerated Charter Petaluma | 2.2 mi | 5.9 |
| Kenilworth Junior High Petaluma | 2.5 mi | 5.9 |
| THE SPRING HILL SCHOOL Petaluma | 3.0 mi | 8.6 |
| Meadow Elementary Petaluma | 2.6 mi | 7.5 |
| Grant Elementary Petaluma | 3.3 mi | 6.7 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 94954 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$107,564
Median Home Value
$790,100
Median Rent
$2,405/mo
Population
38,000
College Educated
36.9%
Homeownership
66.7%
Avg Commute
31 min
Poverty Rate
5.9%
Median Age
44.8
Community Profile
The community surrounding Old Adobe Elementary Charter has a median household income of $107,564. It is an area where 37% of adults hold a bachelor's degree or higher. The median home value in the area is $790,100, with a median rent of $2,405/month. The local poverty rate of 5.9% is relatively low. The average commute for residents is 31 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| ALL SOULS CATHOLIC ELEMENTARY SCHOOL South San Francisco, CA | 5.8 |
| BAIS CHAYA MUSHKA Los Angeles, CA | 5.8 |
| Blanche Charles Elementary Calexico, CA | 5.8 |
| Buttonwillow Elementary Buttonwillow, CA | 5.8 |
| C. W. Dillard Elementary Wilton, CA | 5.8 |
| CORPUS CHRISTI SCHOOL Piedmont, CA | 5.8 |
Frequently Asked Questions
Common questions about Old Adobe Elementary Charter
What grades does Old Adobe Elementary Charter serve?
Old Adobe Elementary Charter serves students in grades Kindergarten through 6th.
How many students attend Old Adobe Elementary Charter?
Old Adobe Elementary Charter has an enrollment of approximately 295 students.
What is the student-teacher ratio at Old Adobe Elementary Charter?
The student-teacher ratio at Old Adobe Elementary Charter is 22.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Old Adobe Elementary Charter rank in CA?
Old Adobe Elementary Charter is ranked #6070 out of 9,533 schools in CA.
What is Old Adobe Elementary Charter's MySchoolScout rating?
Old Adobe Elementary Charter has a composite rating of 5.8 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Old Adobe Elementary Charter?
Based on the most recent state assessment data, Old Adobe Elementary Charter has 50.6% math proficiency and 52.1% reading/ELA proficiency.
Is Old Adobe Elementary Charter a charter school?
Yes, Old Adobe Elementary Charter is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.
Is Old Adobe Elementary Charter a Title I school?
No, Old Adobe Elementary Charter is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Old Adobe Elementary Charter?
23.4% of students at Old Adobe Elementary 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
- City Safety
- Elevated (1,469/100K)
FBI UCR 2024. City-level (Petaluma). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 6th
- Enrollment
- 295
- Student-Teacher Ratio
- 22.7:1
- Teachers (FTE)
- 13
- Free/Reduced Lunch
- 23.4%
- Type
- regular
- Setting
- Fringe Rural
- County
- Sonoma County
- Phone
- (707) 765-4301
- Data Year
- 2023–2024
Resources & Links
District
Old Adobe Union- District Enrollment
- 1,830
- Schools in District
- 5
- Per-Pupil Spending
- $16,683
- District Rank
- #2 of 5
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
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