Scores updated for 2026!

Escondido Union

Mission Middle

939 East Mission Avenue, Escondido, CA 92026-2216

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Summary

Mission Middle is badly underperforming.

Reading and math results average to the 19th percentile among comparable California schools.

Only 30.6% of students met California's reading standard, and it is trending down slightly.Trending down

Math is weaker: 16.4% of students met California's math standard, and it is trending down slightly.Trending down

Proficiency stats

Current Reading Proficiency30.6%
Current Math Proficiency16.4%
Reading State Rank975/1,204 (19th percentile)
Math State Rank987/1,204 (18th percentile)

School information

Student / Teacher Ratio20:1
Student enrollment (2024–25)855
Low-Income Students820 (95.9%)
English Learners409 (47.8%)
Admissions
AdmissionsOpen enrollment
Charter schoolNo
Magnet schoolNo

Reading Proficiency Scores

2026 state test results

Race and Ethnicity

Two or more races and White students have the strongest results.

Distribution of Scores by Grade

The share meeting the reading standard ranges from 23.6% to 39.6% across the grades shown. Overall, the school’s reading results rank No. 975 of 1,204 among California schools in the same grade-level category.

Low-Income vs Non-Low-Income

The 18.2-point reading income gap is narrower than the 19.5-point gap at a typical California 6–8 school. It narrowed over the period shown.

Low-Income
Non-Low-Income
Low-Income -0.3 percentage pointsTrend down•
Non-Low-Income -17.3 percentage pointsTrend down

English Learners vs English Native

4.2% of English learners meet the reading standard, compared with 37.4% of English-only students. The gap widened as English-learner results fell and English-only results rose.

English Learners
English Native
English Learners -1.0 percentage pointsTrend down•
English Native +1.8 percentage pointsTrend up

Math Proficiency Scores

2026 state test results

Race and Ethnicity

Hispanic or Latino students have the strongest math results at about 16% proficiency. The other reported groups range from about 6% to 16%.

Distribution of Scores by Grade

The share meeting the math standard ranges from 15.5% to 17.6% across the grades shown. Overall, the school’s math results rank No. 987 of 1,204 among California schools in the same grade-level category.

Low-Income vs Non-Low-Income

The 12.8-point math income gap is narrower than the 19.2-point gap at a typical California 6–8 school. It narrowed over the period shown.

Low-Income
Non-Low-Income
Low-Income -1.8 percentage pointsTrend down•
Non-Low-Income -10.1 percentage pointsTrend down

English Learners vs English Native

3.3% of English learners meet the math standard, compared with 15.5% of English-only students. The gap narrowed as English-learner results fell and English-only results fell.

English Learners
English Native
English Learners -1.3 percentage pointsTrend down•
English Native -4.7 percentage pointsTrend down

Progress as students move up

2023–2026
How we compare income gaps

“Typical” means the median gap across 795 schools for reading and 796 for math. The comparison uses 2026 California 6–8 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 Middle compare within the district?

Mission Middle is No. 3 in reading and No. 4 in math proficiency among the 5 6–8 schools in Escondido Union with 2026 results.

Explore the district’s schools

How does Mission Middle rank in California?

Mission Middle ranks No. 975 of 1,204 in reading and No. 987 of 1,204 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.

How do low-income students at Mission Middle compare within the district?

Low-income students here rank No. 3 in reading and No. 4 in math among 5 6–8 district schools with reportable 2026 results for this group. 29.6% meet the reading standard and 15.8% meet the math standard.

See results by student group

How does Mission Middle compare with other schools in Escondido?

Mission Middle is No. 3 in reading and No. 4 in math proficiency among the 5 6–8 schools in Escondido with 2026 results.

Explore schools in Escondido

How does Mission Middle compare with other schools in San Diego County?

Mission Middle is No. 60 in reading and No. 61 in math proficiency among the 72 6–8 schools in San Diego County with 2026 results.

Explore schools in San Diego County

Which schools should I compare?

Schools serving 6–8 in the same district.

2026 proficiency
SchoolMathReading
Mission MiddleThis school16.4%30.6%
Bear Valley Middle36.5%48.9%
Del Dios Academy of Arts and Sciences18.3%28.2%
Compare all these schools