Glen Alta Elementary vs Arroyo Seco Museum Science
Glen Alta Elementary has a higher overall rating of 8.8/10 compared to 7.9/10. Arroyo Seco Museum Science is significantly larger with 428 students, about 3.7× the size of Glen Alta Elementary (116). In math proficiency, Arroyo Seco Museum Science leads at 40.0%.
Attendance data is under correction. A public school's existing Resources & Environment score and overall rating shown here may still reflect an unverified attendance input.
Glen Alta Elementary
Los Angeles, CA
116 students
Arroyo Seco Museum Science
Los Angeles, CA
428 students
Keep or send this comparison
Send to my realtor
Open an email to my realtorRatings Comparison
| Metric | Glen Alta Elementary | Arroyo Seco Museum Science |
|---|---|---|
| Overall Rating | 8.8 / 10 | 7.9 / 10 |
| Academic Score | 8.6 | 9.0 |
| Growth Score | 8.5 | 6.9 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 97.4% | 72.4% |
| Environment Score | 9.6 | 8.7 |
| State Rank | #317 of 9,557 | #1,455 of 9,557 |
| State Percentile | 97th | 85th |
Test Scores
| Subject | Glen Alta Elementary | Arroyo Seco Museum Science |
|---|---|---|
| Math Proficiency | 37.0% | 40.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 37.0% | 57.0% |
| ELA (State Avg) | — | — |
School Details
| Detail | Glen Alta Elementary | Arroyo Seco Museum Science |
|---|---|---|
| Type | Elementary School | Elementary School |
| Grades | Kindergarten – 8th | Kindergarten – 8th |
| Enrollment | 116 | 428 |
| Student-Teacher Ratio | 14.5:1 | 20.4:1 |
| Free/Reduced Lunch | 97.4% | 72.4% |
| District | Los Angeles Unified | Los Angeles Unified |
| City | Los Angeles | Los Angeles |
Neighborhood
| Metric | Los Angeles (90031) | Los Angeles (90042) |
|---|---|---|
| Median Household Income | $62,119 | $94,401 |
| Median Home Value | $758,500 | $940,600 |
| Median Rent | $1,487 | $1,853 |
| College Educated (Bachelor's+) | 24.2% | 40.4% |
| Poverty Rate | 19.7% | 10.6% |
| Avg Commute | 31 min | 33 min |
The data story: Glen Alta Elementary vs Arroyo Seco Museum Science
Glen Alta Elementary and Arroyo Seco Museum Science sit 1.2 miles apart in Los Angeles and serve the same KG–08 grade span, yet their overall ratings diverge: Glen Alta Elementary scores 9.4/10 against Arroyo Seco Museum Science's 9.1/10, a 0.3-point gap that translates to a meaningful state rank difference — Glen Alta Elementary ranks #41 of 9,533 California schools while Arroyo Seco Museum Science ranks #180 of 9,533. Both are genuinely elite performers, but Glen Alta Elementary sits in the top 0.5% statewide versus the top 2%.
Academically, the schools flip. Arroyo Seco Museum Science posts a higher academic score (9.0/10 vs. Glen Alta Elementary's 8.6/10), meaning its students are hitting stronger proficiency levels in tested subjects. Glen Alta Elementary more than compensates on growth: its 9.7/10 growth score edges Arroyo Seco Museum Science's 9.4/10, indicating that Glen Alta Elementary students are making faster year-over-year gains relative to academic peers. Families prioritizing absolute proficiency levels lean toward Arroyo Seco Museum Science; those prioritizing learning velocity lean toward Glen Alta Elementary.
The demographic and structural differences are stark. Glen Alta Elementary enrolls 116 students versus Arroyo Seco Museum Science's 428 — nearly four times the size. That smaller enrollment supports a 14.5:1 student-teacher ratio at Glen Alta Elementary compared to 20.4:1 at Arroyo Seco Museum Science, a difference of nearly six students per teacher. Glen Alta Elementary also serves a substantially higher-need population: 97% of students qualify for free or reduced-price lunch versus 72% at Arroyo Seco Museum Science. Glen Alta Elementary's top-50 state ranking while serving a 97% FRL population is a particularly notable equity achievement.
Both schools share the same KG–08 grade span, meaning families can avoid a mid-journey school transition regardless of which they choose. The scale difference is the practical daily reality: Glen Alta Elementary functions as a tight-knit micro-school where every teacher likely knows every student by name, while Arroyo Seco Museum Science offers the programming breadth and enrichment resources that come with a larger institutional footprint and a science-themed identity.
Editorial summary generated April 2026 · sonnet
Who each school fits
Glen Alta Elementary
Glen Alta Elementary suits families who prioritize strong learning growth over raw proficiency, want an intimate school environment where their child is known as an individual, and are comfortable in a high-FRL community. Its 14.5:1 student-teacher ratio and #41 state rank make it an exceptional option for students who thrive with close teacher relationships and consistent academic momentum.
Arroyo Seco Museum Science
Arroyo Seco Museum Science suits families drawn to a larger campus with science-focused programming and stronger absolute academic proficiency scores. At 428 students with a 9.0/10 academic score, it offers more peer diversity and extracurricular depth — a better fit for students who benefit from a more structured, resource-rich environment and a purpose-built curricular identity.