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Email BoardMission Preparatory
1050 York Street, San Francisco, CA 94110-3420
Summary
Mission Preparatory is underperforming.
Reading and math results average to the 74th percentile among comparable California schools.
56.6% of students met California's reading standard, and it is quickly trending up.
Math is weaker: 41.9% of students met California's math standard, but it is quickly trending up.
Proficiency stats
| Current Reading Proficiency | 56.6% |
| Current Math Proficiency | 41.9% |
| Reading State Rank | 414/1,734 (76th percentile) |
| Math State Rank | 491/1,735 (72nd percentile) |
School information
| Student / Teacher Ratio | 18:1 |
| Student enrollment (2024–25) | 491 |
| Low-Income Students | 411 (83.7%) |
| English Learners | 183 (37.3%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | Yes |
| Magnet school | No |
Test score trends
Reading rose 1.3 points from last year and rose 11.2 points over the full period. Math rose 3.1 points from last year and rose 11.8 points over the full period.
•Math +11.8 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Most students in every reported group meet the reading standard. White and Hispanic or Latino students have the strongest results.
Distribution of Scores by Grade
The share meeting the reading standard ranges from 48.2% to 66.0% across the grades shown. Overall, the school’s reading results rank in the top 24% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 13.6-point reading income gap is narrower than the 16.5-point gap at a typical California K–8 school. It narrowed over the period shown.
•English Learners vs English Native
25.2% of English learners meet the reading standard, compared with 66.7% of English-only students. The gap widened as English-learner results fell and English-only results rose.
•Math Proficiency Scores
2026 state test results
Race and Ethnicity
White students have the strongest math results at about 83% proficiency. The other reported groups range from about 38% to 38%.
Distribution of Scores by Grade
The share meeting the math standard ranges from 28.8% to 57.7% across the grades shown. Overall, the school’s math results rank in the top 29% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 20.2-point math income gap is slightly wider than the 15.5-point gap at a typical California K–8 school. It widened over the period shown.
•English Learners vs English Native
21.6% of English learners meet the math standard, compared with 57.1% of English-only students. The gap widened as English-learner results rose and English-only results rose.
•Progress as students move up
2023–2026
How we compare income gaps
“Typical” means the median gap across 802 schools for reading and 801 for math. The comparison uses 2026 California K–8 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 Mission Preparatory compare within the district?
Mission Preparatory is No. 6 in both reading and math proficiency among the 11 K–8 schools in San Francisco Unified with 2026 results.
Explore the district’s schoolsHow does Mission Preparatory rank in California?
Mission Preparatory ranks No. 414 of 1,734 in reading and No. 491 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 Mission Preparatory compare within the district?
Low-income students here rank No. 4 in both subjects among 11 K–8 district schools with reportable 2026 results for this group. 53.1% meet the reading standard and 36.6% meet the math standard.
See results by student groupHow does Mission Preparatory compare with other schools in San Francisco?
Mission Preparatory is No. 7 in both reading and math proficiency among the 12 K–8 schools in San Francisco with 2026 results.
Explore schools in San FranciscoHow does Mission Preparatory compare with other schools in San Francisco County?
Mission Preparatory is No. 6 in both reading and math proficiency among the 11 K–8 schools in San Francisco County with 2026 results.
Explore schools in San Francisco CountyWhich schools should I compare?
Schools serving K–8 in the same district.
| School | Math | Reading |
|---|---|---|
| Mission PreparatoryThis school | 41.9% | 56.6% |
| Buena Vista/ Horace Mann K-8 | 14.5% | 25.8% |
| Carmichael (Bessie)/FEC | 11.4% | 15.7% |
