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Average

#1531 of 2,228 schools in WA

Zillah High School

High School · Zillah School District

1602 Second Avenue, Zillah, WA 98953

Enrollment

450

Student-Teacher

22.5:1

Score

5.5

Grades

9th – 12th

Data vintage2022-23

How this school compares

Washington schools

#1,531 of 2,228

In Zillah

#4 of 4

public schools

In district

#4 of 4

Zillah School District

Academic performance

7.1 / 10

Very Good

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Zillah High School

5.5/10

High School in Zillah · grades 9th – 12th. Start here, then compare fit against nearby and district options.

Zillah Intermediate School

8.7/10

1.0 mi away. Use as a geographic alternative in the same move search.

Hilton Elementary School

9.5/10

1.1 mi away. Use as a geographic alternative in the same move search.

About Zillah High School

Zillah High School is a public high school in Zillah, WA, part of Zillah School District. Zillah High School serves approximately 450 students, and covers grades 9th-12th, and has a 22.5:1 student-teacher ratio. Zillah High School has a current MySchoolScout rating of 5.5 out of 10 and ranks #1,531 of 2,228 schools in WA.

Structured state assessment records for Zillah High School show 37% math proficiency (multi-year average, 2009-2024) and 66% reading/ELA proficiency (multi-year average, 2009-2024).

How it compares0.3 pts below WA schools
  • This school 5.5 · Average
  • WA avg 5.8

What Parents Should Know

Zillah High School runs 22.5:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.

Zillah High School sits in a rural area, which can mean longer drives for some families. Rural schools are often community anchors with smaller classes, but check transportation, after-school options, and access to specialized services before you commit.

38% of students at Zillah High School were chronically absent in the 2022-23 school year, above the national average. Chronic absenteeism means missing 15 or more school days, and at high rates it drags on classroom pacing for everyone. Ask what the school does to help families get kids to class consistently.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress4.6Below Average25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data13
Annual Change-2.02 pts/yr
Data Period2009–2024
TrendDeclining
Academics7.1Very Good25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency26.4% (2024 SBA)
Reading/ELA Proficiency51.7% (2024 SBA)
Math vs. State Avg-5.1 pts
Reading vs. State Avg-9.5 pts
Overall Proficiency39% (2024 SBA, Math+ELA)
Expected (poverty-adj.)30% (model expectation from 2024 SBA)
vs. Expected+9.1 pts
Adjusted Percentile58th
College Readiness6.8Average30%
Graduation rates, AP course participation, and IB availability.
View breakdown
IB ProgramNo
Resources & Environment2.8Needs Improvement20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio22.5:1
Per-Pupil Spending$16,489
Chronic Absenteeism38%

Zillah High School — Students at Zillah High School score 39% proficient, which is above what's typical for similar communities (expected: 30%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

75.1%

Students qualifying for federal meal assistance

Test Scores WA SBA (2023-24)

Math Proficiency 37.3% (multi-year average, 2009-2024)
School
State
35.8% (2024 SBA)
ELA Proficiency 65.9% (multi-year average, 2009-2024)
School
State
55.9% (2024 SBA)

Based on 29 test records from WA state assessments. About our data

Proficiency Trend

↓ Declining

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
32%
ELA
77%
2010
Math
52%
ELA
87%
2011
Math
57%
ELA
72%
2012
Math
62%
ELA
72%
2013
Math
57%
ELA
62%
2014
Math
27%
ELA
47%
2015
Math
24.5%
ELA
72%
2016
Math
49.5%
ELA
87%
2017
Math
37%
ELA
72%
2018
Math
17%
ELA
62%
2019
Math
17%
ELA
62%
2022
ELA
47%
2024
Math
26.4%
ELA
51.7%

Source: EdFacts (NCES) and state assessment data. Growth score: 4.6/10.

How Zillah High School Compares

See how Zillah High School performs across key quality dimensions compared to state benchmarks.

Overall Score
5.5/10
31th percentile in WA
Academic
7.1/10
Very Good
Growth
4.6/10
Below Average
Environment
2.8/10
Needs Improvement
Sports
12
6 boys' · 6 girls'
Advanced STEM
4/5
Subjects offered
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
75%
Teaching Staff
23:1 student-teacher ratio
20 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
38.0%

Programs & Offerings

Athletics12sports offered
6 boys'·6 girls'·12 teams (incl. JV)·CRDC 2021-22
Advanced STEM Courses4 of 5 advanced subjects offered
Algebra II, Advanced Math, Calculus, Chemistry, Physics·CRDC 2021-22
Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

1602 Second Avenue, Zillah, WA 98953

Nearby Alternatives

Families considering Zillah High School may also want to explore other high schools in the area. Toppenish High School (rated 5.4/10, 4.5 miles away, in nearby Toppenish), with a very similar rating. Another option is Computer Academy Toppenish High School (rated 5.3/10, 4.5 miles away, in nearby Toppenish), with a very similar rating. Additionally, Granger High School (rated 4.9/10, 4.4 miles away, in nearby Granger), with a comparable rating. For more schools in Zillah, see our Zillah schools guide .

Nearby Schools

20 within 8.5 mi
School Distance Rating
Zillah Intermediate School Zillah 1.0 mi 8.7
Hilton Elementary School Zillah 1.1 mi 9.5
CHRISTIAN WORSHIP CENTER ACADEMY Zillah 1.5 mi 6.0
Zillah Middle School Zillah 1.6 mi 7.3
Valley View Elementary Toppenish 3.0 mi 7.6
Lincoln Elementary School Toppenish 3.2 mi 8.1
Toppenish Middle School Toppenish 3.5 mi 5.5
Granger High School Granger 4.4 mi 4.9
Roosevelt Elementary Granger 4.5 mi 4.1
Granger Middle School Granger 4.6 mi 6.7
Garfield Elementary School Toppenish 3.9 mi 6.4
Toppenish Pre School Toppenish 4.1 mi 5.1
Kirkwood Elementary School Toppenish 4.2 mi 5.2
Yakama Nation Tribal School Toppenish 4.3 mi
Toppenish High School Toppenish 4.5 mi 5.4
Computer Academy Toppenish High School Toppenish 4.5 mi 5.3
Outlook Elementary School Sunnyside 8.0 mi 6.7
Wapato Middle School Wapato 8.3 mi 5.6
Simcoe Elementary School Wapato 8.4 mi 5.5
Adams Elementary Wapato 8.5 mi 4.7

Neighborhood Census ACS (2019-2023)

Census data for ZIP 98953 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$82,689

Median Home Value

$362,800

Median Rent

$1,160/mo

Population

6,815

College Educated

23%

Homeownership

78%

Avg Commute

22.7 min

Poverty Rate

10.5%

Median Age

36.3

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Blaine High School Blaine, WA 5.5
Connell High School Connell, WA 5.5
Columbia Virtual Academy - Kettle Falls Kettle Falls, WA 5.4
Freeman High School Rockford, WA 5.4
Medical Lake High School Medical Lake, WA 5.7
Meridian High School Bellingham, WA 5.3

Frequently Asked Questions

Common questions about Zillah High School

What grades does Zillah High School serve?

Zillah High School serves students in grades 9th through 12th.

How many students attend Zillah High School?

Zillah High School has an enrollment of approximately 450 students.

What is the student-teacher ratio at Zillah High School?

The student-teacher ratio at Zillah High School is 22.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Zillah High School rank in WA?

Zillah High School ranks #1,531 of 2,228 schools in WA.

What is Zillah High School's MySchoolScout rating?

Zillah High School has a current MySchoolScout rating of 5.5 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Zillah High School?

Based on loaded state assessment records, Zillah High School has 37% math proficiency (multi-year average, 2009-2024) and 66% reading/ELA proficiency (multi-year average, 2009-2024).

Is Zillah High School a charter school?

No, Zillah High School is not a charter school. It is a traditional public school operated by the local school district.

Is Zillah High School a Title I school?

No, Zillah High School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Zillah High School?

75.1% of students at Zillah High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
19 Car-Dependent
Bike Score
29 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
9th – 12th
Enrollment
450
Student-Teacher Ratio
22.5:1
Teachers (FTE)
20
Free/Reduced Lunch
75.1%
Type
regular
Setting
Distant Rural
County
Yakima County
Chronic Absenteeism (SY 2022-23)
38.0%

District

Zillah School District
District Enrollment
1,342
Schools in District
4
Per-Pupil Spending
$16,489
District Rank
#4 of 4

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