Very Good
#3582 of 9,539 schools in CA
Top 38% in state
Sunridge Charter
Elementary School · Twin Hills Union Elementary · Sebastopol, CA
A Twin Hills Union Elementary charter elementary school serving grades Kindergarten – 8th.
7285 Hayden Ave., Sebastopol, CA 95472
- Math 44% vs CA 37% (2024)
- Reading 67% vs CA 46% (2024)
- 26:1 student-teacher ratio
Academics
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Students at Sunridge Charter score 55% proficient, which is above what's typical for similar communities (expected: 55%).
2024 CAASPP proficiency
Most recent published year. School vs. CA average.
Trend
→ SteadyProficiency is down 7 points across the 16-year record (2009–2024) and has held near 56% recently.
Show all 12 years
Multi-year averages used by the rating model: math 50% (multi-year average, 2009-2024) · reading/ELA 71% (multi-year average, 2009-2024)
Based on 36 test records from CA state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
35%
Students qualifying for federal meal assistance
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.
See how we rateThe neighborhood
Where Sunridge Charter sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.
Getting around & local context
- Walk 77Very Walkable
- Bike 46Somewhat Bikeable
- City Safety: High2,072/100K
Powered by
FBI Uniform Crime Reporting · 2024 · city context (Sebastopol), not school-level safety or attendance eligibility. Source details
Source period: 2024. Freshness not available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$109,775
Median home value
$995,200
Median rent
$1,918/mo
College educated
50.2%
Homeownership
72%
Poverty rate
9.2%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 95472; this is area context, not an attendance boundary.
Compare nearby
Nearby same-level schools
4 from a 5-mile search; district fallback available
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| Park Side ElementaryEnrollment path unverified | 8.8 | K–4 | 0.6 mi | 246 | Compare → |
| Pleasant Hill Christian SchoolPrivate · tuition | 5.0private | K–6 | 1.2 mi | 67 | Compare → |
| Apple BlossomEnrollment path unverified | 5.2 | K–5 | 1.6 mi | 288 | Compare → |
| Orchard ViewCharter · enrollment unverified | 7.9 | K–12 | 1.6 mi | 228 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Private · tuition: Potential private option; tuition and admission requirements have not been verified.
Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.
Public and private scores come from different models and are shown side by side, not blended into one ranking.
Twin Hills Union Elementary
- Schools in district
- 4
- Rank in district
- #3 of 4
- District spending per student
- $15,776NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 7.3%Census SAIPE · 2024
Sunridge Charter is listed in Twin Hills Union Elementary; a district label does not verify attendance for an address.
About Sunridge Charter
Sunridge Charter is a public elementary school in Sebastopol, CA, part of Twin Hills Union Elementary, serving approximately 234 students in grades Kindergarten-8th with a 26:1 student-teacher ratio. It holds a MySchoolScout rating of 7.0 out of 10 and ranks #3,582 of 9,539 schools in CA. State assessment records show 50% math proficiency (multi-year average, 2009-2024) and 71% reading/ELA proficiency (multi-year average, 2009-2024).
Frequently asked questions
Common questions about Sunridge Charter
What grades does Sunridge Charter serve?
Sunridge Charter serves students in grades Kindergarten through 8th.
How many students attend Sunridge Charter?
Sunridge Charter has an enrollment of approximately 234 students.
What is the student-teacher ratio at Sunridge Charter?
The student-teacher ratio at Sunridge Charter is 26:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Sunridge Charter rank in CA?
Sunridge Charter ranks #3,582 of 9,539 schools in CA.
What is Sunridge Charter's MySchoolScout rating?
Sunridge Charter has a current MySchoolScout rating of 7.0 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 Sunridge Charter?
Based on loaded state assessment records, Sunridge Charter has 50% math proficiency (multi-year average, 2009-2024) and 71% reading/ELA proficiency (multi-year average, 2009-2024).
Is Sunridge Charter a charter school?
Yes, Sunridge Charter is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.
Is Sunridge Charter a Title I school?
No, Sunridge Charter is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Sunridge Charter?
35.0% of students at Sunridge 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.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- Kindergarten – 8th
- Enrollment
- 234
- Student-Teacher Ratio
- 26:1
- Teachers (FTE)
- 9
- Type
- regular
- Setting
- Fringe Town
- County
- Sonoma County
- Chronic Absenteeism (SY 2022-23)
- 35.0%
- Phone
- (707) 824-2844
- Area population (ZIP 95472)
- 28,588
- Area average commute
- 27.1 min
- Area median age
- 50.9
Official sources & links
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2024 CAASPP · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2024 CAASPP. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2024 CAASPP · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2024 CAASPP. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- NCES EdFacts · Mixed source periods · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 95472; this does not measure the attendance area.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2024; directory SY 2023–24
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