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Excellent

#1292 of 9,533 schools in CA

Top 14% in state

Coastal Grove Charter

Elementary School · Coastal Grove Charter District

1897 S St., Arcata, CA 95521

Charter

Enrollment

220

Student-Teacher

14.7:1

Score

8.0

Grades

Kindergarten – 8th

Updated 2022-23

How this school compares

In Arcata

#2 of 11

public schools

California elementary schools

#927 of 5,817

School environment

9.8 / 10

Exceptional

About Coastal Grove Charter

Coastal Grove Charter serves 220 students from kindergarten through eighth grade in Arcata, California, operating as a public charter school with a favorable 14.7:1 student-teacher ratio and 15 full-time equivalent teachers. The school has earned recognition as a strong academic performer, ranking in the 85th percentile statewide at #1450 out of 9566 California schools with a 7.8 out of 10 MySchoolScout rating. Students demonstrate solid academic achievement, with 54% scoring proficient or above in English Language Arts and 43% meeting proficiency standards in mathematics.

These results reflect the school's commitment to providing quality elementary and middle school education in a more intimate learning environment that charter schools often provide. The school draws from a diverse community where 46% of residents hold bachelor's degrees or higher, indicating strong educational values among local families. The area has a median household income of $47,764, and while 31.5% of residents face economic challenges, families show dedication to educational opportunities for their children.

Located on S Street in this remote Humboldt County town, Coastal Grove Charter offers families an alternative educational approach within the scenic coastal region of Northern California, where the natural environment provides a unique backdrop for learning.

What Parents Should Know

Coastal Grove 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.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress7.1Very Good50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change-0.55 pts/yr
Data Period2019–2024
TrendStable
Academics8.2Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency43.2%
Reading/ELA Proficiency55.6%
Math vs. State Avg-2.5 pts
Reading vs. State Avg+12.8 pts
Overall Proficiency49%
Expected (poverty-adj.)41%
vs. Expected+8.6 pts
Adjusted Percentile72th
College ReadinessNot Available

Data not available for this school

Resources & Environment9.8Exceptional20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio14.7:1

Coastal Grove Charter — Students at Coastal Grove Charter score 49% proficient, which is above what's typical for similar communities (expected: 41%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

60%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 43.1%
School
State
36.8%
ELA Proficiency 54.2%
School
State
45.8%

Based on 18 test records from CA state assessments. About our data

Proficiency Trend

→ Stable

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

2019
Math
47%
ELA
57%
2021*
Math
37%
ELA
52%
2024
Math
43.4%
ELA
54.1%

* 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: 7.1/10.

How Coastal Grove Charter Compares

See how Coastal Grove Charter performs across key quality dimensions compared to state benchmarks.

Overall Score
8.0/10
87th percentile in CA
Academic
8.2/10
8.2/10
Growth
7.1/10
Above average
Environment
9.8/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
60%
Teaching Staff
15:1 student-teacher ratio
15 teachers

Location

1897 S St., Arcata, CA 95521

Nearby Alternatives

Families considering Coastal Grove Charter may also want to explore other elementary schools in the area. Union Street Charter (rated 9.5/10, 1.6 miles away), which scores notably higher. Another option is Jacoby Creek (rated 7.5/10, 2.7 miles away, in nearby Bayside), with a comparable rating. Additionally, Pacific Union Elementary (rated 7.0/10, 1.3 miles away), with a comparable rating. For more schools in Arcata, see our Arcata schools guide .

Nearby Schools

20 within 5.0 mi
School Distance Rating
MAD RIVER MONTESSORI Arcata 0.1 mi
Fuente Nueva Charter Arcata 0.2 mi 5.0
Northcoast Preparatory and Performing Arts Academy Arcata 0.4 mi 7.3
Arcata High Arcata 0.5 mi 5.8
Pacific Coast High (Continuation) Arcata 0.5 mi 7.0
Six Rivers Charter High Arcata 0.5 mi 5.1
Arcata Elementary Arcata 0.8 mi 5.1
Pacific Union Elementary Arcata 1.3 mi 7.0
ARCATA CHRISTIAN SCHOOL Arcata 1.3 mi 4.3
Laurel Tree Charter Arcata 1.7 mi 6.9
Union Street Charter Arcata 1.6 mi 9.5
SIX RIVERS MONTESSORI Arcata 1.9 mi
Sunny Brae Middle Arcata 2.2 mi 5.6
Jacoby Creek Bayside 2.7 mi 7.5
MISTWOOD EDUCATIONAL CENTER Bayside 3.1 mi
Mistwood Educational Center Bayside 3.1 mi
HUMBOLDT BAY CHRISTIAN SCHOOL Bayside 3.6 mi
Seaforth Montessori Mckinleyville 4.5 mi
McKinleyville Middle Mckinleyville 4.8 mi 5.4
Morris Elementary Mckinleyville 5.0 mi 6.1

Neighborhood Census ACS (2019-2023)

Census data for ZIP 95521 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$54,324

Median Home Value

$478,600

Median Rent

$1,300/mo

Population

21,684

College Educated

45%

Homeownership

36.7%

Avg Commute

18.3 min

Poverty Rate

26.7%

Median Age

29.2

Community Profile

The community surrounding Coastal Grove Charter has a median household income of $54,324. It is a well-educated community where 45% of adults hold a bachelor's degree or higher. The median home value in the area is $478,600, with a median rent of $1,300/month. The area has a poverty rate of 26.7%, indicating some economic challenges in the community. Residents enjoy a short average commute of 18 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
Bixby Elementary Hacienda Heights, CA 8.0
Buena Vista Elementary Tulare, CA 8.0
Cajon Valley Home El Cajon, CA 8.0
Charter Home School Academy Visalia, CA 8.0
Coliseum Street Elementary Los Angeles, CA 8.0
Dolores Huerta Elementary Los Angeles, CA 8.0

Frequently Asked Questions

Common questions about Coastal Grove Charter

What grades does Coastal Grove Charter serve?

Coastal Grove Charter serves students in grades Kindergarten through 8th.

How many students attend Coastal Grove Charter?

Coastal Grove Charter has an enrollment of approximately 220 students.

What is the student-teacher ratio at Coastal Grove Charter?

The student-teacher ratio at Coastal Grove Charter is 14.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Coastal Grove Charter rank in CA?

Coastal Grove Charter is ranked #1292 out of 9,533 schools in CA.

What is Coastal Grove Charter's MySchoolScout rating?

Coastal Grove Charter has a composite rating of 8.0 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 Coastal Grove Charter?

Based on the most recent state assessment data, Coastal Grove Charter has 43.1% math proficiency and 54.2% reading/ELA proficiency.

Is Coastal Grove Charter a charter school?

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

Is Coastal Grove Charter a Title I school?

No, Coastal Grove Charter is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Coastal Grove Charter?

60.0% of students at Coastal Grove 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.

11 schools nearby View map →

Neighborhood Context

Walk Score
35 Car-Dependent
Bike Score
73 Very Bikeable
City Safety
High (2,282/100K)

Powered by Walk Score

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

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 8th
Enrollment
220
Student-Teacher Ratio
14.7:1
Teachers (FTE)
15
Free/Reduced Lunch
60.0%
Type
regular
Setting
Remote Town
County
Humboldt County
Data Year
2023–2024

District

Coastal Grove Charter District
District Enrollment
220
Schools in District
1
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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