WashingtonSchoolsProsser Heights Elementary

Prosser Heights Elementary

PublicRegular
Prosser, Washington · Prosser School District
Students375enrolled
FRL78%Free/Reduced Lunch
Ratio14.4:1students:teacher
LevelPrimary3–5
SCHOOL SNAPSHOT
Students375
Grade Span3–5
Student:Teacher14.4:1
Free/Reduced Lunch78%
Title INo
SectorPublic

Academic Performance

State accountability indicators and test performance.

WA WSIF · 2025
WA WSIF 2025: Foundational

Performance indicators

proficiency_ela_decile
2
proficiency_math_decile
5
proficiency_combined_decile
3.5
growth_ela_decile
3
growth_math_decile
5
other_academic_combined_decile
4
el_progress_decile
7
regularattendance_decile
5
sqss_combined_decile
5
_2025_score
4
overall
Foundational

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

Student test scores

Percentage of students who met or exceeded the grade-level standard on the most recent state assessment. Each tile is colour-coded: green ≥50%, amber 35-49%, red <35%.

ELA · SBA

Grade 3
36%
n=134
Grade 4
29%
n=129
Grade 5
32%
n=115
Overall
33%
n=378

Math · SBA

Grade 3
48%
n=134
Grade 4
36%
n=129
Grade 5
28%
n=114
Overall
38%
n=377

Source: SBA 2024. “Proficient” includes students who met or exceeded the standard; small-cell data (fewer than ~10 students) is suppressed by the state and shown as “—”.

How this state measures performance

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