SA
Middle Schools

Rainier Prep

Rainier Prep Charter School District · King County · 10211 12th Ave S, Seattle, WA 98168.0

(206)494-5979

9/10
#77
Rank 77 out of 408
Top 19%
English Language Arts9/10 · #72 · 83rd percentile
Mathematics9/10 · #67 · 84th percentile
Science7/10 · #124 · 68th percentile

English Language Arts

Math Trend

Science Trend

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School Overview

Rainier Prep is a standout charter school tucked into the diverse, working-class neighborhoods of South Seattle, an area that often gets overshadowed by the city's more well-known school corridors but is quietly building something worth paying attention to. The school draws families who want strong academics — particularly in English and math — in a community-centered environment that reflects the multicultural character of the 98168 zip code. It's a solid choice for parents seeking an ambitious, mission-driven alternative to traditional public schools in a part of Seattle that's evolving fast.

Student Demographics

353 students tested · 2024-25 school year

Ethnicity

African American
181 (51%)
Hispanic
105 (30%)
Asian
29 (8%)
Multiple Races
19 (5%)
Other
19 (5%)

Key Indicators

English Learners126 (36%)
Socioeconomically Disadvantaged265 (75%)
Students with Disabilities28 (8%)

Staff & Teachers(2024-25)

360
Enrollment
27
Teachers (FTE)
13.3:1
Student-Staff Ratio
22.8
Avg Class Size

Community Enrichment Programs

This supplementary score measures the availability of enrichment programs — such as tutoring, music, dance, sports, and arts — within 3 miles of the school. Schools in communities with more diverse and accessible programs score higher.

Nearby Programs9/10 · #53 · 87th percentile

165 programs within 3 miles. Ranked among Middle Schools in Washington.

Nearby Libraries

No programs found