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Excellent

#444 of 9,539 schools in CA

Top 5% 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

8.8

Grades

Kindergarten – 8th

Data vintage2022-23

How this school compares

California schools

#444 of 9,539

In Arcata

#2 of 11

public schools

School environment

9.3 / 10

Excellent

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Coastal Grove Charter

8.8/10

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

Mad River Montessori

Nearby

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

Fuente Nueva Charter

4.7/10

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

About Coastal Grove Charter

Coastal Grove Charter is a public elementary school in Arcata, CA, part of Coastal Grove Charter District. Coastal Grove Charter serves approximately 220 students, and covers grades Kindergarten-8th, and has a 14.7:1 student-teacher ratio. Coastal Grove Charter has a current MySchoolScout rating of 8.8 out of 10 and ranks #444 of 9,539 schools in CA.

Structured state assessment records for Coastal Grove Charter show 43% math proficiency (multi-year average, 2018-2024) and 54% reading/ELA proficiency (multi-year average, 2018-2024).

How it compares2.6 pts above CA schools
  • This school 8.8 · Excellent
  • CA avg 6.2

What Parents Should Know

Coastal Grove Charter 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.

41% of students at Coastal Grove Charter were chronically absent in the 2022-23 school year, above the national average. Chronic absenteeism means missing 15 or more school days, and at high rates it drags on classroom pacing for everyone. Ask what the school does to help families get kids to class consistently.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress8.9Excellent50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data6
Annual Change-0.39 pts/yr
Data Period2018–2024
TrendStable
Academics8.2Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency43.2% (2024 CAASPP)
Reading/ELA Proficiency55.6% (2024 CAASPP)
Math vs. State Avg-2.5 pts
Reading vs. State Avg+12.8 pts
Overall Proficiency49% (2024 CAASPP, Math+ELA)
Expected (poverty-adj.)41% (model expectation from 2024 CAASPP)
vs. Expected+8.8 pts
Adjusted Percentile72th
Resources & Environment9.3Excellent20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio14.7:1
Chronic Absenteeism40.9%

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 43.4% (multi-year average, 2018-2024)
School
State
36.8% (2024 CAASPP)
ELA Proficiency 54.3% (multi-year average, 2018-2024)
School
State
45.8% (2024 CAASPP)

Based on 24 test records from CA state assessments. About our data

Proficiency Trend

→ Stable

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

2018
Math
47%
ELA
57%
2019
Math
47%
ELA
57%
2020*
Math
37%
ELA
52%
2021*
Math
37%
ELA
52%
2022
Math
49.2%
ELA
55.4%
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: 8.9/10.

How Coastal Grove Charter Compares

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

Overall Score
8.8/10
95th percentile in CA
Academic
8.2/10
Excellent
Growth
8.9/10
Excellent
Environment
9.3/10
Excellent

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
60%
Teaching Staff
15:1 student-teacher ratio
15 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
40.9%

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 9.8/10, 1.6 miles away), which scores slightly higher. Another option is Jacoby Creek (rated 7.9/10, 2.7 miles away, in nearby Bayside), with a comparable rating. Additionally, Pacific Union Elementary (rated 7.2/10, 1.3 miles away), a more accessible option. 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 4.7
Northcoast Preparatory and Performing Arts Academy Arcata 0.4 mi 7.4
Arcata High Arcata 0.5 mi 6.6
Pacific Coast High (Continuation) Arcata 0.5 mi 6.2
Six Rivers Charter High Arcata 0.5 mi 5.7
Arcata Elementary Arcata 0.8 mi 6.3
Pacific Union Elementary Arcata 1.3 mi 7.2
ARCATA CHRISTIAN SCHOOL Arcata 1.3 mi 4.3
Laurel Tree Charter Arcata 1.7 mi 7.5
Union Street Charter Arcata 1.6 mi 9.8
SIX RIVERS MONTESSORI Arcata 1.9 mi
Sunny Brae Middle Arcata 2.2 mi 6.0
Jacoby Creek Bayside 2.7 mi 7.9
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 3.7
Morris Elementary Mckinleyville 5.0 mi 4.9

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

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Adelante Charter Santa Barbara, CA 8.8
Annalee Avenue Elementary Carson, CA 8.8
Canfield Avenue Elementary Los Angeles, CA 8.8
Columbine Elementary Delano, CA 8.8
Dual Language Immersion North County Vista, CA 8.8
Field Elementary San Diego, CA 8.8

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 ranks #444 of 9,539 schools in CA.

What is Coastal Grove Charter's MySchoolScout rating?

Coastal Grove Charter has a current MySchoolScout rating of 8.8 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 Coastal Grove Charter?

Based on loaded state assessment records, Coastal Grove Charter has 43% math proficiency (multi-year average, 2018-2024) and 54% reading/ELA proficiency (multi-year average, 2018-2024).

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

Powered by Walk Score

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
Chronic Absenteeism (SY 2022-23)
40.9%

District

Coastal Grove Charter District
District Enrollment
220
Schools in District
1
District Rank
#1 of 1

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