Is this your school? Email the board to prioritize reading!
Email BoardOlive Grove Charter - Lompoc
820 North H Street, Suites BCD, Lompoc, CA 93436-4145
Summary
Olive Grove Charter - Lompoc is badly underperforming.
Reading and math results average to the 14th percentile among comparable California schools.
Only 23.9% of students met California's reading standard, and it is slowly trending down.
Math is weaker: 6.0% of students met California's math standard, but it is trending up slightly.
Proficiency stats
| Current Reading Proficiency | 23.9% |
| Current Math Proficiency | 6.0% |
| Reading State Rank | 1,392/1,734 (20th percentile) |
| Math State Rank | 1,609/1,735 (7th percentile) |
School information
| Student / Teacher Ratio | 19:1 |
| Student enrollment (2024–25) | 125 |
| Low-Income Students | 105 (84.0%) |
| English Learners | 11 (8.8%) |
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 fell 5.0 points over the full period. Math fell 1.4 points from last year and rose 1.5 points over the full period.
•Math +1.5 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Only one group has a reportable reading result.
Distribution of Scores by Grade
The share meeting the reading standard ranges from 16.7% to 30.5% across the grades shown. Overall, the school’s reading results rank No. 1,392 of 1,734 among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
Low-income students are 9.9 points ahead in reading.
•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
Only one group has a reportable math result.
Distribution of Scores by Grade
The share meeting the math standard ranges from 0.0% to 8.3% across the grades shown. Overall, the school’s math results rank No. 1,609 of 1,735 among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 7.0-point math income gap is narrower than the 10.8-point gap at a typical California K–12 school.
•English Learners vs English Native
Results for both language groups are unavailable, so a current math gap cannot be calculated.
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 Olive Grove Charter - Lompoc rank in California?
Olive Grove Charter - Lompoc ranks No. 1,392 of 1,734 in reading and No. 1,609 of 1,735 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
How does Olive Grove Charter - Lompoc compare with other schools in Lompoc?
Olive Grove Charter - Lompoc is No. 2 in both reading and math proficiency among the 2 K–12 schools in Lompoc with 2026 results.
Explore schools in LompocWhich schools should I compare?
Schools serving K–12 in the same district or city.
| School | Math | Reading |
|---|---|---|
| Olive Grove Charter - LompocThis school | 6.0% | 23.9% |
| Trivium Charter School Adventure | 38.7% | 52.6% |
