9.2 avg / 10

Best Schools in Blocksburg, California

2 schools · 1 Elementary · 1 High

Last updated: May 2026

Public: 2

Districts: 1

Avg Rating: 9.2/10

Family Snapshot

At a glance

Avg school rating: 9.2/10
Bachelor's degree or higher: 31%
Owner-occupied homes: 100%

About Schools in Blocksburg, California

Blocksburg, California is home to 2 schools, including 2 public schools. The city's schools span 1 elementary school, , and 1 high school.

With an average rating of 9.2 out of 10, schools in Blocksburg perform strongly on the MySchoolScout composite scale, which measures academic achievement, student growth, equity, and school environment.

The highest-performing school in Blocksburg is Casterlin Elementary with a composite score of 9.2/10, demonstrating strong academic outcomes and school quality metrics.

Blocksburg is served by 1 school district: Southern Humboldt Joint Unified. These districts collectively serve 645 students.

Blocksburg's community shows 31% bachelor's degree attainment. The poverty rate in the area is 0.0%.

Browse the schools below to compare ratings, test scores, enrollment, and other key metrics. Use the filters to focus on specific school levels or types that match your family's needs.

Filter by Level: All Levels (2) Elementary (1) High (1)

Filter by Type: All Types (2) Public (2)

Filter by Rating: All Ratings (2) Academics (2) Growth (1) Diversity (1) Resources (1)

Filter by ZIP: 95514 (2)

Elementary Schools

1 school

#	School	Enrollment	Grades	Rating
1	Casterlin Elementary 36 students · Kindergarten–8th	36	Kindergarten–8th	9.2

High Schools

1 school

#	School	Enrollment	Grades	Rating
1	Casterlin High 5 students · 9th–12th	5	9th–12th	—

Schools in Blocksburg

Blocksburg, California · 2 schools

Community Demographics

Census ACS 2022 5-Year Estimates across 1 ZIP code

Population

College Educated

31%

Homeownership

100%

Poverty Rate

0.0%

Community Profile

It is an area where 31% of adults hold a bachelor's degree or higher. The local poverty rate of 0.0% is relatively low. Source: U.S. Census ACS 2022 5-Year Estimates.

Quick Facts

State: California
Total Schools: 2
Elementary: 1
High: 1
Districts: 1
Avg Rating: 9.2/10

Resources

🔍 Google "Blocksburg schools" 🏫 GreatSchools Blocksburg 📊 Niche Blocksburg Rankings 📍 Google Maps: Schools

School District

Southern Humboldt Joint Unified

8 schools · 645 students

Nearby Cities

Mad River (4 schools)

Bridgeville (1 school)

Whitethorn (3 schools)

Hydesville (3 schools)

Other Major Cities in California

Top metros statewide by school count.

Los Angeles 928 schools San Diego 412 schools San Jose 335 schools San Francisco 297 schools Sacramento 273 schools

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

Frequently Asked Questions

Common questions about schools in Blocksburg, California

How many schools are in Blocksburg, California?

Blocksburg has 2 schools, including 2 public and 0 private schools spanning elementary, middle, and high school levels.

What is the average school rating in Blocksburg, California?

The average MySchoolScout composite score for schools in Blocksburg is 9.2 out of 10, based on academic achievement, student growth, equity, and school environment.

What is the top-ranked school in Blocksburg, California?

The top-ranked school in Blocksburg on MySchoolScout is Casterlin Elementary with a composite score of 9.2/10.

What is the best elementary school in Blocksburg, California?

The top-ranked elementary school in Blocksburg on MySchoolScout is Casterlin Elementary with a composite score of 9.2/10.

How many school districts serve Blocksburg, California?

Blocksburg is served by 1 school district: Southern Humboldt Joint Unified.

What is the education level in Blocksburg, California?

According to Census data, 31% of adults in Blocksburg have earned a bachelor's degree or higher.

What is the student-teacher ratio in Blocksburg, California?

The average student-teacher ratio across schools in Blocksburg is 9.8:1. This ratio varies by school, so families should check individual school profiles for specific classroom sizes.

How does MySchoolScout rate schools in Blocksburg, California?

MySchoolScout rates schools using publicly available data from the NCES Common Core of Data and state education departments. Each school receives a 1-10 composite score based on four components: Academic Achievement, Student Growth, Equity, and School Environment.