Skip to main content

Average

#4934 of 9,539 schools in CA

Mary Collins Charter School at Cherry Valley

Elementary School · Petaluma Joint Union High

1001 Cherry St., Petaluma, CA 94952

Charter

Enrollment

482

Student-Teacher

25.4:1

Score

6.3

Grades

Kindergarten – 8th

Data vintage2022-23

How this school compares

California schools

#4,934 of 9,539

In Petaluma

#21 of 30

public schools

In district

#6 of 8

Petaluma Joint Union High

Equity

7.8 / 10

Very Good

School shortlistprofile + nearby

Shortlisting around Mary Collins Charter School at Cherry Valley?

Use this profile as one decision point, then compare nearby options, source confidence, and commute fit before picking a neighborhood around it.

Shortlist starter

Start with these real page-level signals, then use the full table and map below.

Mary Collins Charter School at Cherry Valley

6.3/10

Elementary School in Petaluma · grades Kindergarten – 8th. Start here, then compare fit against nearby and district options.

St Vincent De Paul High School

7.6/10

0.3 mi away. Use as a geographic alternative in the same move search.

Saint Vincent De Paul College Preparatory

Nearby

0.3 mi away. Use as a geographic alternative in the same move search.

About Mary Collins Charter School at Cherry Valley

Mary Collins Charter School at Cherry Valley is a public elementary school in Petaluma, CA, part of Petaluma Joint Union High. Mary Collins Charter School at Cherry Valley serves approximately 482 students, and covers grades Kindergarten-8th, and has a 25.4:1 student-teacher ratio. Mary Collins Charter School at Cherry Valley has a current MySchoolScout rating of 6.3 out of 10 and ranks #4,934 of 9,539 schools in CA.

Structured state assessment records for Mary Collins Charter School at Cherry Valley show 48% math proficiency (multi-year average, 2009-2024) and 61% reading/ELA proficiency (multi-year average, 2009-2024).

How it comparesOn par with CA schools
  • This school 6.3 · Average
  • CA avg 6.2

What Parents Should Know

Mary Collins Charter School at Cherry Valley runs 25.4:1 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.

Mary Collins Charter School at Cherry Valley 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 metrics
Student Progress6.8Average50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data14
Annual Change-1.22 pts/yr
Data Period2009–2024
TrendDeclining
Academics7.5Very Good30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency51% (2024 CAASPP)
Reading/ELA Proficiency61.2% (2024 CAASPP)
Math vs. State Avg+5.3 pts
Reading vs. State Avg+18.4 pts
Overall Proficiency56% (2024 CAASPP, Math+ELA)
Expected (poverty-adj.)60% (model expectation from 2024 CAASPP)
vs. Expected-3.6 pts
Adjusted Percentile62th
Resources & Environment3.1Needs Improvement20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio25.4:1
Chronic Absenteeism21.2%

Mary Collins Charter School at Cherry Valley — Students at Mary Collins Charter School at Cherry Valley score 56% proficient, which is below what's typical for similar communities (expected: 60%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

26.1%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 48.3% (multi-year average, 2009-2024)
School
State
36.8% (2024 CAASPP)
ELA Proficiency 61.2% (multi-year average, 2009-2024)
School
State
45.8% (2024 CAASPP)

Based on 40 test records from CA state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
63%
ELA
70%
2010
Math
63%
ELA
70%
2011
Math
61%
ELA
74%
2012
Math
55%
ELA
72%
2014
Math
40%
ELA
56%
2015
Math
47%
ELA
57%
2016
Math
44%
ELA
54%
2017
Math
43%
ELA
57%
2018
Math
38%
ELA
60%
2019
Math
38%
ELA
60%
2020*
Math
42%
ELA
57%
2021*
Math
42%
ELA
57%
2022
Math
40.6%
ELA
57.5%
2024
Math
50%
ELA
60.4%

* 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: 6.8/10.

How Mary Collins Charter School at Cherry Valley Compares

See how Mary Collins Charter School at Cherry Valley performs across key quality dimensions compared to state benchmarks.

Overall Score
6.3/10
48th percentile in CA
Academic
7.5/10
Very Good
Growth
6.8/10
Average
Environment
3.1/10
Needs Improvement
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
26%
Teaching Staff
25:1 student-teacher ratio
19 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
21.2%

Programs & Offerings

Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

1001 Cherry St., Petaluma, CA 94952

Nearby Alternatives

Families considering Mary Collins Charter School at Cherry Valley may also want to explore other elementary schools in the area. Meadow Elementary (rated 7.7/10, 1.7 miles away), which scores notably higher. Another option is McKinley Elementary (rated 7.5/10, 1.2 miles away), which scores notably higher. Additionally, Loma Vista Immersion Academy (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 1.8 mi
School Distance Rating
ST VINCENT DE PAUL HIGH SCHOOL Petaluma 0.3 mi 7.6
Saint Vincent de Paul College Preparatory Petaluma 0.3 mi
Valley Vista Elementary Petaluma 0.8 mi 3.1
Petaluma Junior High Petaluma 0.8 mi 6.2
ST VINCENT DE PAUL ELEMENTARY SCHOOL Petaluma 0.7 mi 4.9
The Spring Hill School Petaluma 0.9 mi
Cinnabar Charter Petaluma 1.2 mi 4.4
Cinnabar Elementary Petaluma 1.2 mi
South County Consortium Petaluma 1.2 mi 7.4
Petaluma High Petaluma 1.2 mi 6.8
Carpe Diem High (Continuation) Petaluma 1.3 mi
McKinley Elementary Petaluma 1.2 mi 7.5
Petaluma Accelerated Charter Petaluma 1.2 mi 8.1
Meadow Elementary Petaluma 1.7 mi 7.7
Live Oak Charter Petaluma 1.4 mi 6.4
San Antonio High (Continuation) Petaluma 1.5 mi 4.4
McNear Elementary Petaluma 1.7 mi 5.7
Valley Oaks High (Alternative) Petaluma 1.5 mi 7.1
Wilson Elementary Petaluma 1.6 mi 7.1
Loma Vista Immersion Academy Petaluma 1.8 mi 7.5

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
BAYMONTE CHRISTIAN SCHOOL Scotts Valley, CA 6.3
Balboa Elementary San Diego, CA 6.3
Belvedere Elementary Highland, CA 6.3
Bonsall West Elementary Oceanside, CA 6.3
California Elementary La Puente, CA 6.3
Calwa Elementary Fresno, CA 6.3

Frequently Asked Questions

Common questions about Mary Collins Charter School at Cherry Valley

What grades does Mary Collins Charter School at Cherry Valley serve?

Mary Collins Charter School at Cherry Valley serves students in grades Kindergarten through 8th.

How many students attend Mary Collins Charter School at Cherry Valley?

Mary Collins Charter School at Cherry Valley has an enrollment of approximately 482 students.

What is the student-teacher ratio at Mary Collins Charter School at Cherry Valley?

The student-teacher ratio at Mary Collins Charter School at Cherry Valley is 25.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Mary Collins Charter School at Cherry Valley rank in CA?

Mary Collins Charter School at Cherry Valley ranks #4,934 of 9,539 schools in CA.

What is Mary Collins Charter School at Cherry Valley's MySchoolScout rating?

Mary Collins Charter School at Cherry Valley has a current MySchoolScout rating of 6.3 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 Mary Collins Charter School at Cherry Valley?

Based on loaded state assessment records, Mary Collins Charter School at Cherry Valley has 48% math proficiency (multi-year average, 2009-2024) and 61% reading/ELA proficiency (multi-year average, 2009-2024).

Is Mary Collins Charter School at Cherry Valley a charter school?

Yes, Mary Collins Charter School at Cherry Valley is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is Mary Collins Charter School at Cherry Valley a Title I school?

No, Mary Collins Charter School at Cherry Valley is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Mary Collins Charter School at Cherry Valley?

26.1% of students at Mary Collins Charter School at Cherry Valley qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
35 Car-Dependent
Transit Score
22 Minimal Transit
Bike Score
25 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 8th
Enrollment
482
Student-Teacher Ratio
25.4:1
Teachers (FTE)
19
Free/Reduced Lunch
26.1%
Type
regular
Setting
Small City
County
Sonoma County
Chronic Absenteeism (SY 2022-23)
21.2%

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 rate

Related reading

Get school insights in your inbox

New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.

We respect your privacy. Unsubscribe at any time.