📊 Data: NCES CCD 2024–2025·🔄 Updated: May 2026·Editorial standards
📍 Harrison, MT · Madison County

Harrison K-12 Schools

Grades Pre-K – 12th · 91 students · 3 schools · 3 zip codes

6
out of 10 Rating Average
State reading & math proficiency · 56th percentile among Montana districts. Ranked within Montana only — not comparable across states.
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School District · Montana
Harrison K-12 Schools
📍 Harrison, MT · Madison County · NCES LEAID 3013530
6/10
Rating
91
Students
3
Schools
Pre-K – 12th
Grade Span
3
Zip Codes
District Contact & InformationSource: NCES CCD 2024–25
📚
Grades Served
Pre-K – 12th
📞
District Phone
📍
District Mailing Address
PO Box 7, Harrison, MT 59735
🎓
Enrollment
91 students
🏫
Schools
3
🌐
NCES District ID (LEAID)
3013530
🏛
District Type
Public School District
Zip Codes Served by Harrison K-12 Schools3 zip codes
Zip CodeCityCountyState
59735HarrisonMadison CountyMT
59745NorrisMadison CountyMT
59747PonyMadison CountyMT
Frequently Asked Questions
What zip codes are in Harrison K-12 Schools?
Harrison K-12 Schools serves 3 zip codes: 59735, 59745, 59747. Zip codes and district boundaries do not line up exactly, so confirm your exact address with the district office before you rely on an assignment.
How is Harrison K-12 Schools rated?
Harrison K-12 Schools has an overall rating of 6 out of 10 (Average), based on the share of students proficient in reading and math on state assessments (NCES EDFacts). That places it in the 56th percentile among Montana school districts. Ratings are percentile-ranked within Montana only and are not comparable across states.
How many students attend Harrison K-12 Schools?
The NCES Common Core of Data directory reports enrollment of 91 students across 3 schools for Harrison K-12 Schools.
What grades does Harrison K-12 Schools serve?
Harrison K-12 Schools is listed in the NCES directory as serving grades Pre-K – 12th.
How do I contact Harrison K-12 Schools?
You can reach Harrison K-12 Schools by phone at (406)685-3428 or by mail at PO Box 7, Harrison, MT 59735. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.

About Harrison K-12 Schools

Harrison K-12 Schools is a public school district serving 3 zip codes in Montana, primarily in Madison County. It carries an overall rating of 6/10 (Average), the 56th percentile among Montana districts. That rating reflects the share of students proficient in reading and math on state assessments (NCES EDFacts, 2021–22 for most districts with a 2017–18 fallback for the rest) and is ranked only against other Montana districts — scores are not comparable between states. Directory details on this page come from the NCES Common Core of Data, 2024–25.

District boundaries are address-specific and do not follow zip code lines exactly — a single zip code can be split between two or more districts. Use the zip codes listed above as a starting point, then confirm your assignment with the district office at (406)685-3428 before making a housing decision.