WashingtonSchoolsRainier Prep

Rainier Prep

PublicRegularCharter
Seattle, Washington · Rainier Prep Charter School District
Students333enrolled
FRL69%Free/Reduced Lunch
Ratio14.5:1students:teacher
LevelMiddle5–8
SCHOOL SNAPSHOT
Students333
Grade Span5–8
Student:Teacher14.5:1
Free/Reduced Lunch69%
Title INo
SectorCharter

Academic Performance

State accountability indicators and test performance.

WA WSIF · 2025
WA WSIF 2025: Foundational

Performance indicators

proficiency_ela_decile
8
proficiency_math_decile
8
proficiency_combined_decile
8
growth_ela_decile
10
growth_math_decile
10
other_academic_combined_decile
10
el_progress_decile
6
regularattendance_decile
9
sqss_combined_decile
9
_2025_score
8.95
overall
Foundational

Source: California Department of Education — School Dashboard 2025 release.

How this state measures performance

State-specific testing and accountability details will appear here once the WA Department of Education data ingest completes.