Scores updated for 2026!

South San Francisco Unified

Skyline Elementary

55 Christen Avenue, Daly City, CA 94015-2811

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Summary

Skyline Elementary is underperforming.

Reading and math results average to the 69th percentile among comparable California schools.

55.4% of students met California's reading standard, and it is holding steady.

52.2% of students met California's math standard, and it is trending down slightly.Trending down

Proficiency stats

Current Reading Proficiency55.4%
Current Math Proficiency52.2%
Reading State Rank1,486/4,657 (68th percentile)
Math State Rank1,414/4,657 (70th percentile)

School information

Student / Teacher Ratio18:1
Student enrollment (2024–25)366
Low-Income Students146 (39.9%)
English Learners74 (20.2%)
Admissions
AdmissionsOpen enrollment
Charter schoolNo
Magnet schoolNo

Reading Proficiency Scores

2026 state test results

Race and Ethnicity

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

Distribution of Scores by Grade

The share meeting the reading standard ranges from 50.0% to 60.7% across the grades shown. Overall, the school’s reading results rank in the top 32% among California schools in the same grade-level category.

Low-Income vs Non-Low-Income

The 24.7-point reading income gap is slightly wider than the 19.8-point gap at a typical California K–5 school. It widened over the period shown.

Low-Income
Non-Low-Income
Low-Income -1.7 percentage pointsTrend down•
Non-Low-Income +1.5 percentage pointsTrend up

English Learners vs English Native

20.0% of English learners meet the reading standard, compared with 57.9% of English-only students. The gap widened as English-learner results fell and English-only results rose.

English Learners
English Native
English Learners -7.3 percentage pointsTrend down•
English Native +5.5 percentage pointsTrend up

Math Proficiency Scores

2026 state test results

Race and Ethnicity

Asian students have the strongest math results at about 78% proficiency. The other reported groups range from about 38% to 57%.

Distribution of Scores by Grade

The share meeting the math standard ranges from 48.2% to 57.1% across the grades shown. Overall, the school’s math results rank in the top 31% among California schools in the same grade-level category.

Low-Income vs Non-Low-Income

The 29.7-point math income gap is wider than the 20.0-point gap at a typical California K–5 school. It widened over the period shown.

Low-Income
Non-Low-Income
Low-Income -9.3 percentage pointsTrend down•
Non-Low-Income +3.3 percentage pointsTrend up

English Learners vs English Native

20.0% of English learners meet the math standard, compared with 52.3% of English-only students. The gap widened as English-learner results fell and English-only results rose.

English Learners
English Native
English Learners -7.3 percentage pointsTrend down•
English Native +3.8 percentage pointsTrend up

Progress as students move up

2023–2026
How we compare income gaps

“Typical” means the median gap across 1,832 schools for reading and 1,839 for math. The comparison uses 2026 California K–5 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 Skyline Elementary compare within the district?

Skyline Elementary is No. 4 in both reading and math proficiency among the 9 K–5 schools in South San Francisco Unified with 2026 results.

Explore the district’s schools

How does Skyline Elementary rank in California?

Skyline Elementary ranks No. 1,486 of 4,657 in reading and No. 1,414 of 4,657 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.

How do low-income students at Skyline Elementary compare within the district?

Low-income students here rank No. 5 in both subjects among 9 K–5 district schools with reportable 2026 results for this group. 40.9% meet the reading standard and 34.9% meet the math standard.

See results by student group

How does Skyline Elementary compare with other schools in Daly City?

Skyline Elementary is No. 4 in reading and No. 5 in math proficiency among the 12 K–5 schools in Daly City with 2026 results.

Explore schools in Daly City

How does Skyline Elementary compare with other schools in San Mateo County?

Skyline Elementary is No. 37 in reading and No. 38 in math proficiency among the 70 K–5 schools in San Mateo County with 2026 results.

Explore schools in San Mateo County

Which schools should I compare?

Schools serving K–5 in the same district.

2026 proficiency
SchoolMathReading
Skyline ElementaryThis school52.2%55.4%
Junipero Serra Elementary53.2%56.8%
Buri Buri Elementary65.9%65.5%
Compare all these schools