Average
#4391 of 9,533 schools in CA
Top 46% in state
Gravenstein Elementary
Elementary School · Gravenstein Union Elementary
3840 Twig Ave., Sebastopol, CA 95472
Enrollment
478
Student-Teacher
19.1:1
Score
6.5
Grades
Kindergarten – 5th
Enrollment
478
Student-Teacher
19.1:1
Score
6.5
Grades
Kindergarten – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Sebastopol
#12 of 13
public schools
California elementary schools
#2,749 of 5,817
In district
#3 of 3
Gravenstein Union Elementary
Equity
9.3 / 10
Exceptional
About Gravenstein Elementary
Gravenstein Elementary serves 478 students in grades K-5 as a public charter school in Sebastopol, California. With 25 full-time equivalent teachers, the school maintains a student-teacher ratio of 19.1 to 1, providing a manageable classroom environment for elementary learners. The school demonstrates exceptional academic performance, earning a MySchoolScout rating of 8.9 out of 10 and ranking #241 out of 9,566 California elementary schools, placing it in the 98th percentile statewide.
Students consistently achieve strong results, with 72% scoring proficient or above in English Language Arts and 66% reaching proficiency in mathematics across all grade levels. Located at 3840 Twig Ave in the 95472 ZIP code, Gravenstein Elementary draws from a well-educated community where 49% of adults hold bachelor's degrees or higher. The area maintains a median household income of $108,685 and a relatively low poverty rate of 9.2%, reflecting the stability of families in this Sonoma County region.
As a charter school, Gravenstein Elementary operates with additional flexibility in curriculum and teaching approaches while maintaining high academic standards. The school sits in Sebastopol, a charming town on the fringe of an urban area, offering students access to both small-town community feel and broader educational resources.
What Parents Should Know
Gravenstein Elementary 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.
Score Breakdown
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Gravenstein Elementary — Students at Gravenstein Elementary score 69% proficient, which is above what's typical for similar communities (expected: 59%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
29.3%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 10 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: 4.4/10.
How Gravenstein Elementary Compares
See how Gravenstein Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 76% (2019) to 65.7% (2024). Reading/ELA proficiency has declined from 80% (2019) to 72.61% (2024).
Location
3840 Twig Ave., Sebastopol, CA 95472
Nearby Alternatives
Families considering Gravenstein Elementary may also want to explore other elementary schools in the area. Park Side Elementary (rated 8.2/10, 3.6 miles away), which scores notably higher. Another option is Bellevue Elementary (rated 7.8/10, 3.7 miles away, in nearby Santa Rosa), which scores notably higher. Additionally, Robert L. Stevens Elementary (rated 7.2/10, 4.6 miles away, in nearby Santa Rosa), which scores slightly higher. For more schools in Sebastopol, see our Sebastopol schools guide .
Nearby Schools
20 within 4.1 mi| School | Distance | Rating |
|---|---|---|
| Gravenstein First Sebastopol | 0.0 mi | 7.1 |
| Hillcrest Middle Sebastopol | 1.3 mi | 7.1 |
| Stony Point Christian Academy Santa Rosa | 2.7 mi | — |
| Dunham Elementary Petaluma | 3.1 mi | — |
| Dunham Charter Petaluma | 3.1 mi | 5.6 |
| Sunridge Charter Sebastopol | 3.0 mi | 6.7 |
| PLEASANT HILL CHRISTIAN SCHOOL Sebastopol | 3.0 mi | 5.0 |
| Twin Hills Charter Middle Sebastopol | 3.1 mi | 8.2 |
| Park Side Elementary Sebastopol | 3.6 mi | 8.2 |
| Wright Charter Santa Rosa | 4.1 mi | 4.4 |
| Analy High Sebastopol | 3.9 mi | 7.6 |
| Bellevue Elementary Santa Rosa | 3.7 mi | 7.8 |
| Brook Haven Middle Sebastopol | 4.0 mi | 6.8 |
| Thomas Page Academy Cotati | 3.9 mi | 5.2 |
| Elsie Allen High Santa Rosa | 4.1 mi | 5.2 |
| New Directions-NPS Santa Rosa | 3.9 mi | — |
| GRACE CHRISTIAN ACADEMY Santa Rosa | 4.8 mi | 4.6 |
| Robert L. Stevens Elementary Santa Rosa | 4.6 mi | 7.2 |
| Apple Blossom Sebastopol | 4.1 mi | 6.2 |
| Orchard View Sebastopol | 4.1 mi | 6.8 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 95472 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$109,775
Median Home Value
$995,200
Median Rent
$1,918/mo
Population
28,588
College Educated
50.2%
Homeownership
72%
Avg Commute
27.1 min
Poverty Rate
9.2%
Median Age
50.9
Community Profile
The community surrounding Gravenstein Elementary has a median household income of $109,775. It is a well-educated community where 50% of adults hold a bachelor's degree or higher. The median home value in the area is $995,200, with a median rent of $1,918/month. The local poverty rate of 9.2% is relatively low. The average commute for residents is 27 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 |
|---|---|
| Aromas Aromas, CA | 6.5 |
| Audubon K-8 San Diego, CA | 6.5 |
| Aviation Elementary Hawthorne, CA | 6.5 |
| Baldwin Lane Elementary Big Bear Lake, CA | 6.5 |
| Barrett Elementary Morgan Hill, CA | 6.5 |
| Bella Vista Elementary Bella Vista, CA | 6.5 |
Frequently Asked Questions
Common questions about Gravenstein Elementary
What grades does Gravenstein Elementary serve?
Gravenstein Elementary serves students in grades Kindergarten through 5th.
How many students attend Gravenstein Elementary?
Gravenstein Elementary has an enrollment of approximately 478 students.
What is the student-teacher ratio at Gravenstein Elementary?
The student-teacher ratio at Gravenstein Elementary is 19.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Gravenstein Elementary rank in CA?
Gravenstein Elementary is ranked #4391 out of 9,533 schools in CA.
What is Gravenstein Elementary's MySchoolScout rating?
Gravenstein Elementary has a composite rating of 6.5 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 Gravenstein Elementary?
Based on the most recent state assessment data, Gravenstein Elementary has 67.8% math proficiency and 73.8% reading/ELA proficiency.
Is Gravenstein Elementary a charter school?
Yes, Gravenstein Elementary is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.
Is Gravenstein Elementary a Title I school?
No, Gravenstein Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Gravenstein Elementary?
29.3% of students at Gravenstein Elementary 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
- High (2,072/100K)
FBI UCR 2024. City-level (Sebastopol). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 5th
- Enrollment
- 478
- Student-Teacher Ratio
- 19.1:1
- Teachers (FTE)
- 25
- Free/Reduced Lunch
- 29.3%
- Type
- regular
- Setting
- Fringe Town
- County
- Sonoma County
- Phone
- (707) 823-5361
- Data Year
- 2023–2024
Resources & Links
District
Gravenstein Union Elementary- District Enrollment
- 810
- Schools in District
- 4
- Per-Pupil Spending
- $17,064
- District Rank
- #3 of 3
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.
Read our full methodologyRelated reading
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