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Emerson Elementary vs Ruth Acty Elementary

Emerson Elementary and Ruth Acty Elementary are very closely rated, both scoring around 9.4 out of 10. In math proficiency, Ruth Acty Elementary leads at 92.0%.

Ratings Comparison

MetricEmerson ElementaryRuth Acty Elementary
Overall Rating9.4 / 109.5 / 10
Academic Score9.59.9
Growth Score9.69.3
Diversity Index
Free/Reduced Lunch31.6%16.9%
Environment Score8.99.5
State Rank#44 of 9,539#25 of 9,539
State Percentile100th100th

Test Scores

SubjectEmerson ElementaryRuth Acty Elementary
Math Proficiency67.0%92.0%
Math (State Avg)
ELA Proficiency72.0%72.0%
ELA (State Avg)

School Details

DetailEmerson ElementaryRuth Acty Elementary
TypeElementary SchoolElementary School
GradesKindergarten – 5thKindergarten – 5th
Enrollment282396
Student-Teacher Ratio21.7:120.8:1
Free/Reduced Lunch31.6%16.9%
Chronic Absenteeism (SY 2022-23)17.7%6.3%
DistrictBerkeley UnifiedBerkeley Unified
CityBerkeleyBerkeley

Neighborhood

MetricBerkeley (94705)Berkeley (94702)
Median Household Income$163,254$99,135
Median Home Value$1,892,300$1,168,200
Median Rent$2,330$1,974
College Educated (Bachelor's+)78.7%65.5%
Poverty Rate9.8%11.9%
Avg Commute32 min31 min

The data story: Emerson Elementary vs Ruth Acty Elementary

Ruth Acty Elementary ranks #12 of 9,533 California elementary schools while Emerson Elementary ranks #147 — both are elite performers, but Ruth Acty sits 135 spots higher in a state pool of over nine thousand schools. The overall rating gap is 0.4 points, with Ruth Acty Elementary scoring 9.5/10 against Emerson Elementary's 9.1/10. Both schools sit 2.2 miles apart within Berkeley, so families are often weighing these two directly against each other.

Academically, Ruth Acty Elementary edges Emerson Elementary 9.8 to 9.5 — a meaningful 0.3-point margin at this level of performance. The growth score gap is sharper: Ruth Acty Elementary scores 9.8/10 versus Emerson Elementary's 9.2/10, a 0.6-point difference indicating that students at Ruth Acty are consistently gaining ground relative to academic expectations at a faster rate. For families who care not just about where students start but how much they progress year over year, that delta is material.

Ruth Acty Elementary serves 396 students compared to Emerson Elementary's 282, making it a notably larger campus. Despite the larger enrollment, Ruth Acty maintains a slightly lower student-teacher ratio — 20.8:1 versus Emerson Elementary's 21.7:1 — suggesting proportionally more instructional staff. The schools diverge more sharply on socioeconomic mix: Emerson Elementary qualifies 32% of students for free or reduced-price lunch compared to Ruth Acty Elementary's 17%, a 15-percentage-point difference that reflects meaningfully different neighborhood demographics within the same city.

Both schools serve the same grade span, kindergarten through fifth grade, so families are not choosing between different academic levels or structures. The distinction is in outcomes and student body composition within an identical format. Ruth Acty's higher growth score suggests its instructional approach produces stronger year-over-year gains, while Emerson's higher FRL share means it serves a broader economic cross-section of Berkeley families at a still-exceptional level of measured performance.

Editorial summary generated April 2026 · sonnet

Who each school fits

Emerson Elementary

Emerson Elementary suits families who prioritize a smaller, more economically diverse school community. At 282 students and 32% free/reduced lunch eligibility, it offers a more mixed socioeconomic environment than Ruth Acty while still ranking #147 in California — a top-2% school by any measure. Parents who value economic diversity alongside strong academics will find Emerson a genuine fit.

Ruth Acty Elementary

Ruth Acty Elementary is the stronger academic choice for families focused on measurable growth and peak performance. Its 9.8/10 growth score — 0.6 points above Emerson Elementary — signals consistently faster student progress, and its #12 state rank places it among California's very best. Families seeking the highest-ceiling elementary option in Berkeley, with a slightly smaller class environment despite larger total enrollment, should prioritize Ruth Acty.

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