Hearthstone
2280 6th Street, Oroville, CA 95965-3261
Summary
Hearthstone is badly underperforming.
Reading and math results average to the 19th percentile among comparable California schools.
Only 32.6% of students met California's reading standard, but it is trending up.
Math is weaker: 12.5% of students met California's math standard, but it is trending up slightly.
Proficiency stats
| Current Reading Proficiency | 32.6% |
| Current Math Proficiency | 12.5% |
| Reading State Rank | 1,323/1,734 (24th percentile) |
| Math State Rank | 1,480/1,735 (15th percentile) |
School information
| Student / Teacher Ratio | 14:1 |
| Student enrollment (2024–25) | 185 |
| Low-Income Students | 141 (76.2%) |
| English Learners | 4 (2.2%) |
Quick links
School Website
Great Schools
Niche
CAASPP| Admissions | Lottery |
|---|---|
| Charter school | Yes |
| Magnet school | No |
Test score trends
Reading rose 5.0 points from last year and rose 8.4 points over the full period. Math fell 4.7 points from last year and rose 0.5 points over the full period.
•Math +0.5 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
White and Two or more races students have the strongest results.
Distribution of Scores by Grade
The share meeting the reading standard ranges from 25.0% to 37.5% across the grades shown. Overall, the school’s reading results rank No. 1,323 of 1,734 among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 12.3-point reading income gap is slightly wider than the 11.6-point gap at a typical California K–12 school. It widened over the period shown.
•English Learners vs English Native
Results for both language groups are unavailable, so a current reading gap cannot be calculated.
Math Proficiency Scores
2026 state test results
Race and Ethnicity
White students have the strongest math results at about 20% proficiency. The other reported groups range from about 5% to 7%.
Distribution of Scores by Grade
The share meeting the math standard ranges from 14.3% to 23.5% across the grades shown. Overall, the school’s math results rank No. 1,480 of 1,735 among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 16.2-point math income gap is wider than the 10.8-point gap at a typical California K–12 school. It widened over the period shown.
•English Learners vs English Native
Results for both language groups are unavailable, so a current math gap cannot be calculated.
Progress as students move up
2023–2026
How we compare income gaps
“Typical” means the median gap across 249 schools for reading and 251 for math. The comparison uses 2026 California K–12 schools with at least 20 tested students in each income group and a reported low-income student population. Each school counts once. Its gap is non-low-income proficiency minus low-income proficiency, including negative gaps. California state test data
Understanding this school
How does Hearthstone compare within the district?
Hearthstone is No. 2 in both reading and math proficiency among the 3 K–12 schools in Butte County Office of Education with 2026 results.
Explore the district’s schoolsHow does Hearthstone rank in California?
Hearthstone ranks No. 1,323 of 1,734 in reading and No. 1,480 of 1,735 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
How do low-income students at Hearthstone compare within the district?
Low-income students here rank No. 2 in both subjects among 2 K–12 district schools with reportable 2026 results for this group. 29.9% meet the reading standard and 8.8% meet the math standard.
See results by student groupHow does Hearthstone compare with other schools in Oroville?
Hearthstone is No. 2 in both reading and math proficiency among the 3 K–12 schools in Oroville with 2026 results.
Explore schools in OrovilleWhich schools should I compare?
Schools serving K–12 in the same district.
| School | Math | Reading |
|---|---|---|
| HearthstoneThis school | 12.5% | 32.6% |
| Butte County Special Education | 0.0% | 0.0% |
| CORE Butte Charter | 31.8% | 51.1% |
