📊 Data: NCES CCD 2024–2025·🔄 Updated: May 2026·Editorial standards
📍 Mackay, ID · Custer County

School District for
Zip Code 83251

Mackay Joint School District 182 · Grades Pre-K – 12th

3
out of 10 Rating Below Average
State reading & math tests (EDFacts 2021–22) · 26th percentile in ID · directory: NCES 2024–25
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School District · Mackay, ID
Mackay Joint School District 182
📍 Custer County, ID · Zip Code 83251
3/10
Rating
231
Students
2
Schools
Pre-K – 12th
Grade Span
Below Average Public school district serving Mackay, ID. Per-pupil spending: $7,500/year (est.).
District Contact & InformationSource: NCES 2024–2025
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Grades Served
Pre-K – 12th
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District Phone
📍
District Office
PO BOX 390, MACKAY, ID 83251
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District Type
Public School District
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Schools in This District Source: NCES 2024–2025

Mackay Joint School District 182 operates 22 schools (grades PK–12). Individual school names, addresses, and attendance zone boundaries are available directly from the district.

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To find your child’s assigned school, contact the district office directly. School boundaries are updated annually and may vary by home address within the zip code.
District Statisticsvs. National Average
MetricMackay Joint School District 182National AverageComparison
Student Enrollment2313,700↑ Larger than avg
Number of Schools26Varies by district
Per-Pupil Spending$7,500/yr (est.)$13,700/yr↓ 45% below avg
District TypePublic School DistrictPublic District
Overall Rating3/10 — Below AverageBelow average
🌏 District Map Boundary from U.S. Census TIGER
🏠 Is your address in this district?
📌
Always verify before deciding: Contact Mackay Joint School District 182 directly to confirm your exact school assignment. Boundaries change annually and open enrollment may alter your options. Nearby zip codes are served by West Ada School District and Boise School District — if your address is near a district line, your assignment may differ from this zip-level estimate.
How Mackay Joint School District 182 Compares NearbyState percentile · EDFacts 2021–22
DistrictRatingPercentileStudents
Mackay Joint School District 182 (this district)3/1026th231
West Ada School DistrictNR40,000
Boise School District8/1077th25,000
Coeur d'Alene School District9/1083rd11,000
🔢 Show the math behind this rating
Reading proficiency: 47% · Math proficiency: 32% · Combined average: 39.5%
Ranked against 108 rated districts in ID → 26th percentile3/10.
Source: U.S. Dept. of Education EDFacts, 2021–22 school year. Full methodology →
Frequently Asked Questions
What school district is zip code 83251?
Zip code 83251 is served by Mackay Joint School District 182 in Mackay, ID (Custer County). The district serves approximately 231 students across 22 schools and has an overall rating of 3/10 (Below Average).
What schools are in zip code 83251?
Zip code 83251 is served by Mackay Joint School District 182. Specific school assignment depends on your exact home address — see the full list of schools in this district on this page, and confirm directly with the district office.
Is Mackay Joint School District 182 a good school district?
Mackay Joint School District 182 Joint School District 182 has an overall rating of 3/10 (Below Average). The district has a student-teacher ratio of 19:1 and spends approximately $7,500 per pupil annually.
How do I verify my school assignment for zip code 83251?
Contact Mackay Joint School District 182 directly to confirm your specific school assignment. While our data is based on NCES 2024 records, school boundaries can change and some districts have open enrollment policies. Always verify before making enrollment or real estate decisions.
What grades does Mackay Joint School District 182 serve?
Mackay Joint School District 182 Joint School District 182 serves students from Pre-K – 12th. The district operates schools at multiple levels to serve all students in zip code 83251. Contact the district directly to confirm grade configurations at specific schools.
How do I contact Mackay Joint School District 182?
You can reach Mackay Joint School District 182 via phone: (208)588-2896. The district office can help with school assignment questions, enrollment, registration, and general inquiries about programs and services in zip code 83251.
Is Mackay Joint School District 182 a public school district?
Mackay Joint School District 182 Joint School District 182 is classified as a public school district. Public school districts are funded by local, state, and federal tax dollars and are open to all students residing within district boundaries. Enrollment is generally free of charge, and students are assigned to schools based on home address. To confirm eligibility and enrollment requirements for zip code 83251, contact Mackay Joint School District 182 directly.

About Mackay Joint School District 182

Mackay Joint School District 182 serves zip code 83251, covering Mackay, Idaho with grades K–12. Whether you’re researching a move, evaluating a home purchase, or preparing to enroll a child, the sections below give you a complete picture of this district’s resources, size, and what its rating means for your family.

Funding and Resources

Per-pupil spending at Mackay Joint School District 182 runs approximately $7,500 annually, placing it near the Idaho state average of approximately $7,500 and significantly below the national average (U.S. average: $13,700/year). Districts with constrained budgets face challenges with class sizes, program breadth, and facility upkeep. Ask specifically about available services when enrolling. Per-pupil spending directly affects teacher compensation, class sizes, elective course offerings, technology access, and the depth of student support services — making it one of the most meaningful structural indicators of district capacity.

District Scale and Program Breadth

Mackay Joint School District 182 is a small, community-focused district with 2 schools serving students from K–12. The district enrolls approximately 231 students in total. Small districts often benefit from tighter community cohesion, more personalized teacher-student relationships, and stronger parental involvement. The trade-off is narrower program variety: fewer elective courses, specialized tracks, or extracurricular options than larger systems offer.

Understanding the 3/10 Rating

SchoolDistrictFinder rates Mackay Joint School District 182 3 out of 10 — below average among Idaho public school districts. Our ratings are based on state assessment results — the share of students scoring proficient or above in reading and math, as reported in the U.S. Department of Education’s EDFacts collection (2021–22 school year). We average each district’s reading and math proficiency, then rank it against other districts in the same state to produce a 1–10 score. Because Idaho is compared only against itself, the rating reflects how this district performs relative to its in-state peers.

Mackay Joint School District 182 carries a below-average rating, with reading and math proficiency rates below typical Idaho benchmarks on state assessments. A below-average score reflects test performance relative to other districts — not necessarily teaching quality or school culture, and some of these districts have schools with strong communities and dedicated staff. Families should research specific school quality, visit in person, and ask about available programs. Also ask about open enrollment and magnet options that may offer alternatives to the default attendance-zone assignment.

Enrollment for Families in Zip Code 83251

Children in zip code 83251 are assigned to Mackay Joint School District 182 for public school enrollment, covering grades K–12. School assignments are address-specific — your elementary, middle, and high school placements depend on your exact street address within zip code 83251, not just your neighborhood. Two homes on opposite ends of the same zip code may be assigned to different schools within the same district.

To confirm your specific school assignments, contact Mackay Joint School District 182 at the number listed on the district website or visit the district’s official website. Typical enrollment documents include a signed lease or mortgage statement, birth certificate, state-required immunization documentation, and recent report cards or transcripts. If your child has an IEP or 504 plan, bring that documentation to enrollment — Idaho districts are required to continue services within a reasonable period. Fall enrollment windows typically open in late winter or early spring; contact the district for exact dates and required steps.

School Districts and Home Values in Mackay

Research consistently shows that district assignment affects residential property values. Because Mackay Joint School District 182 serves zip code 83251, buyers should factor school district quality into their overall evaluation of homes in zip code 83251. District boundaries are address-specific — verify the exact district assignment for any property you’re seriously considering rather than assuming based on the neighborhood. A single block can place two adjacent homes in different districts with different ratings and different annual property tax implications.

Use the property tax estimator on this page to calculate estimated annual tax obligations based on your target purchase price. In Idaho, property taxes are a primary funding source for public schools — your tax payments directly support Mackay Joint School District 182 programs and staff. Understanding both district quality and the associated tax burden is essential financial due diligence before committing to any home in zip code 83251.

Data Sources and Accuracy

All district information on this page is sourced from the NCES Common Core of Data (CCD) 2024–2025, the U.S. Department of Education’s annual census of all public school districts — the same dataset used by researchers, journalists, and policymakers to analyze American public education. District boundaries, school assignments, phone numbers, and per-pupil expenditure figures are updated annually when NCES publishes new data, typically in spring. Always verify your specific school assignment and enrollment requirements directly with Mackay Joint School District 182 before making any housing or enrollment decision based on zip code 83251 data.

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District at a Glance
Overall Rating3/10
GradeBelow Average
Grades ServedPre-K – 12th
District TypePublic School District
Total Students~231
Total Schools2
Per-Pupil Spending$7,500/yr (est.)
Phone(208)588-2896
Data SourceNCES 2024