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#5458 of 9,533 schools in CA

California Pacific Charter - Sonoma

School · California Pacific Charter - Sonoma District

940 South Coast Dr. #185, Costa Mesa, CA 92626

Charter

Enrollment

152

Student-Teacher

3.8:1

Score

6.0

Grades

Kindergarten – 12th

Updated 2022-23

How this school compares

In Costa Mesa

#29 of 38

public schools

California schools

#204 of 475

School environment

9.1 / 10

Exceptional

About California Pacific Charter - Sonoma

California Pacific Charter - Sonoma is a charter school located in the rural setting of Costa Mesa, California. Serving students from kindergarten through twelfth grade, this small but tight-knit community offers a personalized educational experience with an enrollment of just 152 students and a student-teacher ratio of 3.8:1. The school has 40 full-time equivalent teachers dedicated to supporting its diverse range of learners.

While the MySchoolScout rating is currently at 5.2 out of 10, placing it in the 47th percentile among California schools, the focus is on student development rather than solely academic performance metrics. In terms of test scores, 44% of students are proficient or above in English Language Arts and Reading, while 27% meet proficiency standards in math. These figures indicate areas where the school can continue to grow and improve.

California Pacific Charter - Sonoma is situated in a rural area that fosters a close-knit community atmosphere, making it a unique setting for learning and personal growth.

What Parents Should Know

With an enrollment of 152 students, California Pacific Charter - Sonoma is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.

With a student-teacher ratio of 3.8:1, California Pacific Charter - Sonoma offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.

California Pacific Charter - Sonoma 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

Full Profile · 4/4 metrics
Student Progress3.2Fair25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data2
Annual Change-2.47 pts/yr
Data Period2021–2024
TrendDeclining
Academics5.6Average25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency26.1%
Reading/ELA Proficiency40%
Math vs. State Avg-8.2 pts
Reading vs. State Avg-5.9 pts
Overall Proficiency33%
Expected (poverty-adj.)40%
vs. Expected-7.0 pts
Adjusted Percentile39th
College Readiness6.5Above Average30%
Graduation rates, AP course participation, and IB availability.
View breakdown
IB ProgramNo
Resources & Environment9.1Exceptional20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio3.8:1
Per-Pupil Spending$10,069

California Pacific Charter - Sonoma — Students at California Pacific Charter - Sonoma score 33% proficient, which is below what's typical for similar communities (expected: 40%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

61.2%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 27.2%
School
State
32.7%
ELA Proficiency 44.4%
School
State
48.5%

Based on 12 test records from CA state assessments. About our data

Proficiency Trend

↓ Declining

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

2021*
Math
32%
ELA
52%
2024
Math
26.2%
ELA
42.9%

* 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: 3.2/10.

How California Pacific Charter - Sonoma Compares

See how California Pacific Charter - Sonoma performs across key quality dimensions compared to state benchmarks.

Overall Score
6.0/10
43th percentile in CA
Academic
5.6/10
5.6/10
Growth
3.2/10
Below average
Environment
9.1/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
61%
Teaching Staff
4:1 student-teacher ratio
40 teachers

Location

940 South Coast Dr. #185, Costa Mesa, CA 92626

Nearby Alternatives

Families considering California Pacific Charter - Sonoma may also want to explore other schools in the area. Healdsburg Elementary (rated 9.7/10, 10.2 miles away, in nearby Healdsburg), which scores notably higher. Another option is West Side Elementary (rated 9.2/10, 7.8 miles away, in nearby Healdsburg), which scores notably higher. Additionally, Monte Rio Elementary (rated 9.0/10, 2.9 miles away, in nearby Monte Rio), which scores notably higher. For more schools in Costa Mesa, see our Costa Mesa schools guide .

Nearby Schools

20 within 10.2 mi
School Distance Rating
Guerneville Elementary (Charter) Guerneville 0.0 mi 4.6
Guerneville Primary Guerneville 0.0 mi
Monte Rio Elementary Monte Rio 2.9 mi 9.0
Montgomery Elementary Cazadero 5.5 mi
Laguna High Forestville 6.2 mi 4.8
West Sonoma County Consortium Sebastopol 6.2 mi 7.9
Forestville Elementary Forestville 6.4 mi 7.7
Forestville Academy Forestville 6.4 mi 6.3
Sonoma Earth School Forestville 6.5 mi
SONOMA EARTH SCHOOL Forestville 6.6 mi
West Side Elementary Healdsburg 7.8 mi 9.2
Salmon Creek School - A Charter Occidental 9.2 mi 6.0
Harmony Elementary Occidental 9.2 mi 7.9
PLUMFIELD ACADEMY Sebastopol 9.2 mi
Plumfield Academy Sebastopol 9.2 mi
Oak Grove Elementary Sebastopol 9.0 mi 7.4
THE HEALDSBURG SCHOOL Healdsburg 9.6 mi 6.5
ST JOHN THE BAPTIST CATHOLIC SCHOOL Healdsburg 9.8 mi 3.9
Healdsburg Junior High Healdsburg 10.1 mi 7.4
Healdsburg Elementary Healdsburg 10.2 mi 9.7

Neighborhood Census ACS (2019-2023)

Census data for ZIP 92626 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$117,627

Median Home Value

$1,037,700

Median Rent

$2,520/mo

Population

50,569

College Educated

46.3%

Homeownership

42%

Avg Commute

22.2 min

Poverty Rate

8.5%

Median Age

37.1

Community Profile

The community surrounding California Pacific Charter - Sonoma has a median household income of $117,627. It is a well-educated community where 46% of adults hold a bachelor's degree or higher. The median home value in the area is $1,037,700, with a median rent of $2,520/month. The local poverty rate of 8.5% is relatively low. The average commute for residents is 22 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
ALHADI SCHOOL Bell, CA 6.0
ARROYO PACIFIC ACADEMY Arcadia, CA 6.0
BAKERSFIELD ADVENTIST ACADEMY Bakersfield, CA 6.0
JCS - Pine Valley Pine Valley, CA 6.0
Olive Grove Charter - Orcutt/Santa Maria Santa Maria, CA 6.0
Pacific Coast Charter Watsonville, CA 6.0

Frequently Asked Questions

Common questions about California Pacific Charter - Sonoma

What grades does California Pacific Charter - Sonoma serve?

California Pacific Charter - Sonoma serves students in grades Kindergarten through 12th.

How many students attend California Pacific Charter - Sonoma?

California Pacific Charter - Sonoma has an enrollment of approximately 152 students.

What is the student-teacher ratio at California Pacific Charter - Sonoma?

The student-teacher ratio at California Pacific Charter - Sonoma is 3.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does California Pacific Charter - Sonoma rank in CA?

California Pacific Charter - Sonoma is ranked #5458 out of 9,533 schools in CA.

What is California Pacific Charter - Sonoma's MySchoolScout rating?

California Pacific Charter - Sonoma has a composite rating of 6.0 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 California Pacific Charter - Sonoma?

Based on the most recent state assessment data, California Pacific Charter - Sonoma has 27.2% math proficiency and 44.4% reading/ELA proficiency.

Is California Pacific Charter - Sonoma a charter school?

Yes, California Pacific Charter - Sonoma is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is California Pacific Charter - Sonoma a Title I school?

No, California Pacific Charter - Sonoma is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for California Pacific Charter - Sonoma?

61.2% of students at California Pacific Charter - Sonoma 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

City Safety
High (3,601/100K)

FBI UCR 2024. City-level (Costa Mesa). Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 12th
Enrollment
152
Student-Teacher Ratio
3.8:1
Teachers (FTE)
40
Free/Reduced Lunch
61.2%
Type
regular
Setting
Distant Rural
County
Sonoma County
Data Year
2023–2024

District

California Pacific Charter - Sonoma District
District Enrollment
152
Schools in District
1
Per-Pupil Spending
$13,930
District Rank
#1 of 1

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 methodology

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