Northern United - Humboldt Charter
2020 Campton Road, Eureka, CA 95503-6508
Summary
Northern United - Humboldt Charter is underperforming.
Reading and math results average to the 72nd percentile among comparable California schools.
50.9% of students met California's reading standard, and it is trending up slightly.
Math is weaker: 44.5% of students met California's math standard, but it is slowly trending up.
Proficiency stats
| Current Reading Proficiency | 50.9% |
| Current Math Proficiency | 44.5% |
| Reading State Rank | 555/1,734 (68th percentile) |
| Math State Rank | 402/1,735 (77th percentile) |
School information
| Student / Teacher Ratio | 12:1 |
| Student enrollment (2024–25) | 330 |
| Low-Income Students | 245 (74.5%) |
| English Learners | 3 (0.9%) |
Quick links
School Website
Great Schools
Niche
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | Yes |
| Magnet school | No |
Test score trends
Reading rose 3.5 points from last year and rose 2.2 points over the full period. Math rose 4.8 points from last year and rose 4.6 points over the full period. The latest results include grade 6, which was not included in the previous year.
•Math +4.6 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Hispanic or Latino and White students have the strongest results.
Distribution of Scores by Grade
The share meeting the reading standard ranges from 36.7% to 61.5% across the grades shown. Overall, the school’s reading results rank in the top 33% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 3.5-point reading income gap is narrower than the 11.6-point gap at a typical California K–12 school. It narrowed 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
Two or more races students have the strongest math results at about 58% proficiency. The other reported groups range from about 33% to 46%.
Distribution of Scores by Grade
The share meeting the math standard ranges from 26.7% to 65.4% across the grades shown. Overall, the school’s math results rank in the top 24% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 8.8-point math income gap is narrower than the 10.8-point gap at a typical California K–12 school. It narrowed 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 Northern United - Humboldt Charter rank in California?
Northern United - Humboldt Charter ranks No. 555 of 1,734 in reading and No. 402 of 1,735 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
How does Northern United - Humboldt Charter compare with other schools in Eureka?
Northern United - Humboldt Charter is No. 1 in both reading and math proficiency among the 3 K–12 schools in Eureka with 2026 results.
Explore schools in EurekaWhich schools should I compare?
Schools serving K–12 in the same district or city.
| School | Math | Reading |
|---|---|---|
| Northern United - Humboldt CharterThis school | 44.5% | 50.9% |
| Alder Grove Charter School 2 | 18.9% | 39.5% |
| Pacific View Charter 2.0 | 10.9% | 19.6% |
