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Below Average

#627 of 719 schools in ID

Mackay Jr/sr High School

High School · MACKAY JOINT DISTRICT

PO BOX 390, Mackay, ID 83251

Enrollment

102

Student-Teacher

12.8:1

Score

4.5

Grades

7th – 12th

Updated 2022-23

How this school compares

In Mackay

#2 of 2

public schools

Idaho high schools

#165 of 178

In district

#2 of 2

MACKAY JOINT DISTRICT

School environment

9.1 / 10

Exceptional

About Mackay Jr/sr High School

Mackay Jr/Sr High School is a regular public school located in the remote rural area of Mackay, Idaho. Serving students from seventh through twelfth grade, this small but tight-knit community offers a personalized educational experience with an enrollment of just 102 students and a student-teacher ratio of 12.8:1. The dedicated staff includes eight full-time equivalent teachers who work closely to support the academic and personal development of each student.

While the school’s current MySchoolScout rating stands at 4.6 out of 10, with an academic score of 5.0/10, it is important to note that Mackay Jr/Sr High School continues to focus on fostering a supportive learning environment where students can grow and thrive. Test scores show that 61% of students are proficient or above in ELA/Reading, while 31% meet the proficiency standards in Math. These figures indicate areas where additional support could be beneficial.

Nestled in a rural setting with limited neighborhood data available, Mackay Jr/Sr High School plays an integral role in the community by providing local students with essential educational opportunities and resources.

What Parents Should Know

With an enrollment of 102 students, Mackay Jr/sr High School is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.

Located in a rural area, Mackay Jr/sr High School 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 Progress2.5Needs Improvement25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change-3.7 pts/yr
Data Period2019–2022
TrendDeclining
Academics5.7Average25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency34.5%
Reading/ELA Proficiency54.5%
Overall Proficiency45%
Expected (poverty-adj.)48%
vs. Expected-3.4 pts
Adjusted Percentile40th
College Readiness2.1Needs Improvement30%
Graduation rates, AP course participation, and IB availability.
View breakdown
AP Participation3.9%
IB ProgramNo
Resources & Environment9.1Exceptional20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio12.8:1
Per-Pupil Spending$11,322

Mackay Jr/sr High School — Students at Mackay Jr/sr High School score 44% proficient, which is below what's typical for similar communities (expected: 48%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

32.4%

Students qualifying for federal meal assistance

Test Scores ID EDFACTS (2021-22)

Math Proficiency 31.2%
School
State
N/A
ELA Proficiency 61.2%
School
State
N/A

Based on 6 test records from ID state assessments. About our data

Proficiency Trend

↓ Declining

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

2019
Math
34.5%
ELA
74.5%
2021*
Math
24.5%
ELA
54.5%
2022
Math
34.5%
ELA
54.5%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 2.5/10.

How Mackay Jr/sr High School Compares

See how Mackay Jr/sr High School performs across key quality dimensions compared to state benchmarks.

Overall Score
4.5/10
13th percentile in ID
Academic
5.7/10
5.7/10
Growth
2.5/10
Below average
Environment
9.1/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
32%
Teaching Staff
13:1 student-teacher ratio
8 teachers

Location

PO BOX 390, Mackay, ID 83251

Nearby Alternatives

Families considering Mackay Jr/sr High School may also want to explore other high schools in the area. BUTTE COUNTY MIDDLE/HIGH SCHOOL (rated 8.0/10, 24.4 miles away, in nearby Arco), which scores notably higher. Another option is ARCO ELEMENTARY SCHOOL (rated 7.5/10, 24.5 miles away, in nearby Arco), which scores notably higher. Additionally, MACKAY ELEMENTARY SCHOOL (rated 5.3/10, 0.1 miles away), which scores slightly higher. For more schools in Mackay, see our Mackay schools guide .

Nearby Schools

3 within 24.5 mi
School Distance Rating
MACKAY ELEMENTARY SCHOOL Mackay 0.1 mi 5.3
BUTTE COUNTY MIDDLE/HIGH SCHOOL Arco 24.4 mi 8.0
ARCO ELEMENTARY SCHOOL Arco 24.5 mi 7.5

Neighborhood Census ACS (2019-2023)

Census data for ZIP 83251 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$55,938

Median Home Value

$327,200

Median Rent

$628/mo

Population

1,322

College Educated

24.6%

Homeownership

81%

Poverty Rate

14.7%

Median Age

59.5

Community Profile

The community surrounding Mackay Jr/sr High School has a median household income of $55,938. It is an area where 25% of adults hold a bachelor's degree or higher. The median home value in the area is $327,200, with a median rent of $628/month. The area has a poverty rate of 14.7%. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

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

School Rating
LINCOLN HIGH SCHOOL Idaho Falls, ID 4.4
INDEPENDENCE ALTERNATIVE HIGH SCHOOL Blackfoot, ID 4.7
CENTRAL HIGH SCHOOL Rexburg, ID 3.9
TAMMANY HIGH SCHOOL Lewiston, ID 5.2
LAKESIDE HIGH SCHOOL Plummer, ID 5.4
NEW VISION HIGH SCHOOL Post Falls, ID 5.5

Frequently Asked Questions

Common questions about Mackay Jr/sr High School

What grades does Mackay Jr/sr High School serve?

Mackay Jr/sr High School serves students in grades 7th through 12th.

How many students attend Mackay Jr/sr High School?

Mackay Jr/sr High School has an enrollment of approximately 102 students.

What is the student-teacher ratio at Mackay Jr/sr High School?

The student-teacher ratio at Mackay Jr/sr High School is 12.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Mackay Jr/sr High School rank in ID?

Mackay Jr/sr High School is ranked #627 out of 719 schools in ID.

What is Mackay Jr/sr High School's MySchoolScout rating?

Mackay Jr/sr High School has a composite rating of 4.5 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 Mackay Jr/sr High School?

Based on the most recent state assessment data, Mackay Jr/sr High School has 31.2% math proficiency and 61.2% reading/ELA proficiency.

Is Mackay Jr/sr High School a charter school?

No, Mackay Jr/sr High School is not a charter school. It is a traditional public school operated by the local school district.

Is Mackay Jr/sr High School a Title I school?

No, Mackay Jr/sr High School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Mackay Jr/sr High School?

32.4% of students at Mackay Jr/sr 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.

4 schools nearby View map →

Quick Facts NCES CCD (SY 2022-23)

Grades
7th – 12th
Enrollment
102
Student-Teacher Ratio
12.8:1
Teachers (FTE)
8
Free/Reduced Lunch
32.4%
Type
regular
Setting
Remote Rural
County
Custer County
Data Year
2023–2024

District

MACKAY JOINT DISTRICT
District Enrollment
213
Schools in District
2
Per-Pupil Spending
$11,983
District Rank
#2 of 2

Other Schools in This District

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

Related reading

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