Average
#367 of 719 schools in ID
Mackay Jr/sr High School
High School · Mackay Joint District · Mackay, ID
A Mackay Joint District high school where students score 4 points below what's typical for similar communities.
PO BOX 390, Mackay, ID 83251
- Math 35% proficient (2022)
- Reading 55% proficient (2022)
- 80%+ 4-year graduation
Academics
Full Profile · 4/4 metricsView breakdown
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Students at Mackay Jr/sr High School score 44% proficient, which is below what's typical for similar communities (expected: 48%).
2022 EdFacts proficiency
Most recent published year. School vs. ID average.
Trend
↓ DecliningProficiency has fallen 10 points since 2019, to 45% in 2022, across a 14-year record (2009–2022).
Show all 13 years
Multi-year averages used by the rating model: math 49% (multi-year average, 2009-2022) · reading/ELA 74% (multi-year average, 2009-2022)
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Based on 26 test records from ID state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
32.4%
Students qualifying for federal meal assistance
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateThe neighborhood
Where Mackay Jr/sr High School sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.
Getting around & local context
- Walk 27Car-Dependent
- Bike 33Somewhat Bikeable
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Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$55,938
Median home value
$327,200
Median rent
$628/mo
College educated
24.6%
Homeownership
81%
Poverty rate
14.7%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 83251; this is area context, not an attendance boundary.
Programs & students
Programs & Offerings
Compare nearby
Nearby same-level schools
0 from verified nearby records
No verified same-level alternatives
The available nearby set has no same-level school with a verified grade span.
Mackay Joint District
- Schools in district
- 2
- Rank in district
- #1 of 2
- District spending per student
- $11,983NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 21.5%Census SAIPE · 2024
Mackay Jr/sr High School is listed in MACKAY JOINT DISTRICT; a district label does not verify attendance for an address.
About Mackay Jr/sr High School
Mackay Jr/sr High School is a public high school in Mackay, ID, part of Mackay Joint District, serving approximately 102 students in grades 7th-12th with a 12.8:1 student-teacher ratio. It holds a MySchoolScout rating of 6.4 out of 10 and ranks #367 of 719 schools in ID. State assessment records show 49% math proficiency (multi-year average, 2009-2022) and 74% reading/ELA proficiency (multi-year average, 2009-2022).
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 ranks #367 of 719 schools in ID.
What is Mackay Jr/sr High School's MySchoolScout rating?
Mackay Jr/sr High School has a current MySchoolScout rating of 6.4 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 Mackay Jr/sr High School?
Based on loaded state assessment records, Mackay Jr/sr High School has 49% math proficiency (multi-year average, 2009-2022) and 74% reading/ELA proficiency (multi-year average, 2009-2022).
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.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- 7th – 12th
- Enrollment
- 102
- Student-Teacher Ratio
- 12.8:1
- Teachers (FTE)
- 8
- Type
- regular
- Setting
- Remote Rural
- County
- Custer County
- Chronic Absenteeism (SY 2022-23)
- 25.5%
- Phone
- (208) 588-2262
- 4-Year Graduation
- 80%+
- Area population (ZIP 83251)
- 1,322
- Area median age
- 59.5
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2022 EdFacts · Low confidence
- Older source: 2022 EdFacts. Use as historical context.
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2022 EdFacts · Low confidence
- Older source: 2022 EdFacts. Use as historical context.
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- NCES EdFacts · Mixed source periods · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 83251; this does not measure the attendance area.
- Programs (AP/IB, athletics, gifted)
- CRDC via Urban Institute · SY 2021–22 · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: SY 2021–22. A newer release may be available.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2022; directory SY 2023–24
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