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#5011 of 9,533 schools in CA

Thompson Peak Charter

School · Thompson Peak Charter District

995 Paiute Ln., Susanville, CA 96130

Charter

Enrollment

150

Student-Teacher

16.7:1

Score

6.2

Grades

Kindergarten – 12th

Updated 2022-23

How this school compares

In Susanville

#2 of 7

public schools

California schools

#173 of 475

School environment

8.0 / 10

Very strong

About Thompson Peak Charter

Thompson Peak Charter is a charter school located in Susanville, California, serving students from kindergarten through twelfth grade. With an enrollment of just 150 students and a student-teacher ratio of 16.7:1, the school offers personalized attention to its learners. The teachers at Thompson Peak Charter are committed to providing quality education, though the academic performance data indicates room for improvement—42% of students scoring proficient or above in ELA/Reading and only 14% achieving proficiency in Math.

Despite these challenges, the supportive community around Thompson Peak Charter continues to work towards enhancing educational outcomes. The school is situated in a remote town, fostering a tight-knit environment where relationships between teachers, staff, and families are strong. Thompson Peak Charter stands as an important part of Susanville's educational landscape, striving to meet the needs of its diverse student population amidst a rural setting.

What Parents Should Know

With an enrollment of 150 students, Thompson Peak Charter 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.

While current test scores at Thompson Peak Charter are below average, the school shows strong growth metrics — meaning students are making above-average progress year over year. This upward trajectory can be a positive indicator for families who value a school's ability to help students improve, even if absolute scores haven't caught up yet.

Thompson Peak 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 · 4/4 metrics
Student Progress7.3Very Good25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change-0.42 pts/yr
Data Period2019–2024
TrendStable
Academics3.2Fair25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency11.1%
Reading/ELA Proficiency30%
Math vs. State Avg-24 pts
Reading vs. State Avg-17.4 pts
Overall Proficiency21%
Expected (poverty-adj.)41%
vs. Expected-20.7 pts
Adjusted Percentile14th
College Readiness6.5Above Average30%
Graduation rates, AP course participation, and IB availability.
View breakdown
IB ProgramNo
Resources & Environment8.0Excellent20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio16.7:1
Per-Pupil Spending$11,942

Thompson Peak Charter — Students at Thompson Peak Charter score 21% proficient, which is below what's typical for similar communities (expected: 41%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

59.3%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 13.5%
School
State
32.9%
ELA Proficiency 31.5%
School
State
48.8%

Based on 14 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
17%
ELA
32%
2021*
Math
12%
ELA
32%
2024
Math
13.1%
ELA
31.4%

* 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: 7.3/10.

How Thompson Peak Charter Compares

See how Thompson Peak Charter performs across key quality dimensions compared to state benchmarks.

Overall Score
6.2/10
47th percentile in CA
Academic
3.2/10
3.2/10
Growth
7.3/10
Above average
Environment
8.0/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
59%
Teaching Staff
17:1 student-teacher ratio
9 teachers

Location

995 Paiute Ln., Susanville, CA 96130

Nearby Alternatives

Families considering Thompson Peak Charter may also want to explore other schools in the area. Janesville Elementary (rated 6.7/10, 11.0 miles away, in nearby Janesville), which scores slightly higher. Another option is McKinley Elementary (rated 6.5/10, 1.1 miles away), with a very similar rating. Additionally, Shaffer Elementary (rated 6.3/10, 14.9 miles away, in nearby Litchfield), with a very similar rating. For more schools in Susanville, see our Susanville schools guide .

Nearby Schools

20 within 29.2 mi
School Distance Rating
Meadow View Susanville 0.4 mi 4.8
SUSANVILLE ADVENTIST CHRISTIAN SCHOOL Susanville 0.8 mi
Susanville Adventist Christian School Susanville 0.8 mi
Credence High Susanville 0.9 mi
Lassen High Susanville 1.0 mi 4.7
Lassen Community Day Susanville 1.1 mi
McKinley Elementary Susanville 1.1 mi 6.5
Diamond View Middle Susanville 1.6 mi 5.4
Richmond Elementary Susanville 4.2 mi 4.1
Johnstonville Elementary Susanville 4.8 mi 3.0
Lassen County Special Education Susanville 5.5 mi
McNutt Academy Janesvile 10.6 mi
Janesville Elementary Janesville 11.0 mi 6.7
DIAMOND VIEW MENNONITE CHRISTIAN DAY SCHOOL Standish 13.5 mi
Shaffer Elementary Litchfield 14.9 mi 6.3
Fletcher Walker Elementary Westwood 20.4 mi 4.4
Westwood High Westwood 20.4 mi 6.3
Greenville Elementary Greenville 25.0 mi 4.7
Greenville High Greenville 25.1 mi
Juniper Ridge Elementary Susanville 29.2 mi

Neighborhood Census ACS (2019-2023)

Census data for ZIP 96130 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$71,125

Median Home Value

$258,400

Median Rent

$982/mo

Population

20,892

College Educated

12.3%

Homeownership

65.3%

Poverty Rate

13.2%

Median Age

35.9

Community Profile

The community surrounding Thompson Peak Charter has a median household income of $71,125. It is a community where 12% of adults hold a bachelor's degree or higher. The median home value in the area is $258,400, with a median rent of $982/month. The area has a poverty rate of 13.2%. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

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

School Rating
ACCESS Juvenile Hall Costa Mesa, CA 6.2
APPLE VALLEY CHRISTIAN ACADEMY Apple Valley, CA 6.2
CALVARY CHRISTIAN SCHOOL Hollister, CA 6.2
Delta Keys Charter Lathrop, CA 6.2
LAKE ARROWHEAD CHRISTIAN SCHOOL Twin Peaks, CA 6.2
NEW COVENANT ACADEMY Los Angeles, CA 6.2

Frequently Asked Questions

Common questions about Thompson Peak Charter

What grades does Thompson Peak Charter serve?

Thompson Peak Charter serves students in grades Kindergarten through 12th.

How many students attend Thompson Peak Charter?

Thompson Peak Charter has an enrollment of approximately 150 students.

What is the student-teacher ratio at Thompson Peak Charter?

The student-teacher ratio at Thompson Peak Charter is 16.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Thompson Peak Charter rank in CA?

Thompson Peak Charter is ranked #5011 out of 9,533 schools in CA.

What is Thompson Peak Charter's MySchoolScout rating?

Thompson Peak Charter has a composite rating of 6.2 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 Thompson Peak Charter?

Based on the most recent state assessment data, Thompson Peak Charter has 13.5% math proficiency and 31.5% reading/ELA proficiency.

Is Thompson Peak Charter a charter school?

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

Is Thompson Peak Charter a Title I school?

No, Thompson Peak Charter is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Thompson Peak Charter?

59.3% of students at Thompson Peak 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

City Safety
High (1,880/100K)

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

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 12th
Enrollment
150
Student-Teacher Ratio
16.7:1
Teachers (FTE)
9
Free/Reduced Lunch
59.3%
Type
regular
Setting
Remote Town
County
Lassen County
Data Year
2023–2024

District

Thompson Peak Charter District
District Enrollment
150
Schools in District
1
Per-Pupil Spending
$14,993
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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