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Average

#1452 of 2,225 schools in WA

Mabton Jr. Sr. High

High School · Mabton School District

PO Box 38, Mabton, WA 98935

Enrollment

374

Student-Teacher

17.8:1

Score

5.7

Grades

7th – 12th

Updated 2022-23

How this school compares

In Mabton

#2 of 2

public schools

Washington high schools

#277 of 476

In district

#2 of 2

Mabton School District

Academic growth

9.4 / 10

Exceptional

About Mabton Jr. Sr. High

Mabton Jr. Sr. High is a regular public school located in the rural community of Mabton, Washington.

The school serves students from seventh through twelfth grade, with an enrollment of 374 students and a student-teacher ratio of 17.8:1. With 21 full-time equivalent teachers on staff, the school aims to provide personalized attention to each student. Mabton Jr.

Sr. High has a MySchoolScout rating of 3.4 out of 10, ranking it at #1866 out of 2261 schools in Washington state. The academic score is 1.3 out of 10, reflecting areas where the school could focus on improvement.

In terms of standardized testing, only about one-fifth of students are proficient or above in English Language Arts and Reading (21%), while proficiency rates for math and science hover around 11%. These scores indicate that Mabton Jr. Sr.

High is currently focusing on student development and academic growth. Mabton Jr. Sr.

High is situated in a rural setting, surrounded by the natural beauty of Yakima County. The school is deeply connected to its community, offering students support and resources tailored to their needs within this small-town environment.

What Parents Should Know

While current test scores at Mabton Jr. Sr. High are below average, the school shows strong growth metrics — meaning students are making above-average progress year over year. This upward trajectory can be a positive indicator for families who value a school's ability to help students improve, even if absolute scores haven't caught up yet.

Located in a rural area, Mabton Jr. Sr. High may involve longer commutes for some families. Rural schools often serve as community anchors and may have smaller class sizes, but parents should consider transportation logistics, after-school program availability, and access to specialized services.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress9.4Exceptional25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change+0.38 pts/yr
Data Period2019–2024
TrendStable
Academics3.6Fair25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency7.1%
Reading/ELA Proficiency20.8%
Math vs. State Avg-31.3 pts
Reading vs. State Avg-29.3 pts
Overall Proficiency14%
Expected (poverty-adj.)17%
vs. Expected-2.9 pts
Adjusted Percentile17th
College Readiness4.0Below Average30%
Graduation rates, AP course participation, and IB availability.
View breakdown
AP Participation16.6%
IB ProgramNo
Resources & Environment6.2Above Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio17.8:1
Per-Pupil Spending$17,694

Mabton Jr. Sr. High — Students at Mabton Jr. Sr. High score 14% proficient, which is below what's typical for similar communities (expected: 17%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

95.7%

Students qualifying for federal meal assistance

Test Scores WA SBA (2023-24)

Math Proficiency 10.6%
School
State
39.3%
ELA Proficiency 21.4%
School
State
52.4%

Based on 11 test records from WA state assessments. About our data

Proficiency Trend

→ Stable

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

2019
Math
7.5%
ELA
22%
2022
ELA
22%
2024
Math
12.2%
ELA
21.1%

Source: EdFacts (NCES) and state assessment data. Growth score: 9.4/10.

How Mabton Jr. Sr. High Compares

See how Mabton Jr. Sr. High performs across key quality dimensions compared to state benchmarks.

Overall Score
5.7/10
35th percentile in WA
Academic
3.6/10
3.6/10
Growth
9.4/10
Above average
Environment
6.2/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
96%
Teaching Staff
18:1 student-teacher ratio
21 teachers

Location

PO Box 38, Mabton, WA 98935

Nearby Alternatives

Families considering Mabton Jr. Sr. High may also want to explore other high schools in the area. Prosser Opportunity Academy (rated 6.0/10, 10.9 miles away, in nearby Prosser), with a very similar rating. Another option is Contract Learning Center (rated 5.1/10, 4.8 miles away, in nearby Grandview), with a comparable rating. Additionally, Grandview High School (rated 4.8/10, 4.4 miles away, in nearby Grandview), with a comparable rating. For more schools in Mabton, see our Mabton schools guide .

Nearby Schools

20 within 10.9 mi
School Distance Rating
Artz Fox Elementary Mabton 0.3 mi 7.1
Grandview High School Grandview 4.4 mi 4.8
Grandview Middle School Grandview 4.6 mi 8.0
Thompson Elementary School Grandview 4.8 mi 8.2
Contract Learning Center Grandview 4.8 mi 5.1
Mcclure Elementary School Grandview 4.9 mi 6.9
Mabton Step Up To College Mabton 5.1 mi
Pioneer Elementary School Sunnyside 7.2 mi 6.0
Chief Kamiakin Elementary School Sunnyside 7.3 mi 4.8
Washington Elementary Sunnyside 7.3 mi 5.1
Harrison Middle School Sunnyside 7.5 mi 4.1
Sunnyside High School Sunnyside 7.6 mi 4.1
SHS Graduation Alliance Sunnyside 7.6 mi
Smith Elementary School Grandview 5.9 mi 5.1
SUNNYSIDE CHRISTIAN SCHOOL Sunnyside 8.2 mi 6.6
Sierra Vista Middle School Sunnyside 8.5 mi 3.5
Sun Valley Elementary School Sunnyside 8.7 mi 7.7
Outlook Elementary School Sunnyside 10.4 mi 5.7
Keene-Riverview Elementary Prosser 10.5 mi 7.6
Prosser Opportunity Academy Prosser 10.9 mi 6.0

Neighborhood Census ACS (2019-2023)

Census data for ZIP 98935 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$63,775

Median Home Value

$196,100

Median Rent

$1,060/mo

Population

4,481

College Educated

5.2%

Homeownership

60.4%

Avg Commute

25.6 min

Poverty Rate

20.7%

Median Age

25.7

Community Profile

The community surrounding Mabton Jr. Sr. High has a median household income of $63,775. It is a community where 5% of adults hold a bachelor's degree or higher. The median home value in the area is $196,100, with a median rent of $1,060/month. The area has a poverty rate of 20.7%, indicating some economic challenges in the community. The average commute for residents is 26 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

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

School Rating
Granger High School Granger, WA 5.7
SETON CATHOLIC COLLEGE PREPARATORY HIGH SCHOOL Vancouver, WA 5.7
Colville Senior High School Colville, WA 5.8
Lakeside High School Nine Mile Falls, WA 5.8
UPPER COLUMBIA ACADEMY - HIGH SCHOOL Spangle, WA 5.8
Omak High School Omak, WA 5.6

Frequently Asked Questions

Common questions about Mabton Jr. Sr. High

What grades does Mabton Jr. Sr. High serve?

Mabton Jr. Sr. High serves students in grades 7th through 12th.

How many students attend Mabton Jr. Sr. High?

Mabton Jr. Sr. High has an enrollment of approximately 374 students.

What is the student-teacher ratio at Mabton Jr. Sr. High?

The student-teacher ratio at Mabton Jr. Sr. High is 17.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Mabton Jr. Sr. High rank in WA?

Mabton Jr. Sr. High is ranked #1452 out of 2,225 schools in WA.

What is Mabton Jr. Sr. High's MySchoolScout rating?

Mabton Jr. Sr. High has a composite rating of 5.7 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Mabton Jr. Sr. High?

Based on the most recent state assessment data, Mabton Jr. Sr. High has 10.6% math proficiency and 21.4% reading/ELA proficiency.

Is Mabton Jr. Sr. High a charter school?

No, Mabton Jr. Sr. High is not a charter school. It is a traditional public school operated by the local school district.

Is Mabton Jr. Sr. High a Title I school?

No, Mabton Jr. Sr. High is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Mabton Jr. Sr. High?

95.7% of students at Mabton Jr. Sr. High 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

County Safety
Average (465/100K)

FBI UCR 2024. County-level only. Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
7th – 12th
Enrollment
374
Student-Teacher Ratio
17.8:1
Teachers (FTE)
21
Free/Reduced Lunch
95.7%
Type
regular
Setting
Distant Rural
County
Yakima County
Data Year
2023–2024

District

Mabton School District
District Enrollment
777
Schools in District
3
Per-Pupil Spending
$20,206
District Rank
#2 of 2

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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