Custer Co District High
Public
High Grades 9–12
Part of Custer County H S
20 South Center Ave, Miles City, MT 59301 · (406) 234-4920
Community ratings
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Academic performance
Math proficiency17%
State average 34.5%
Reading / language arts32%
State average 46.1%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
487Students enrolled
15:1Student–teacher ratio
28%Free / reduced lunch
TownSetting
Regular SchoolSchool type
Enrollment by grade
Grade 9141
Grade 10115
Grade 11127
Grade 12104
Students
White · 88%428
Hispanic · 5%24
Two or more races · 3%13
American Indian/Alaska Native · 2%12
Black · 1%7
Asian · 1%3
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
495’20
508’21
495’22
492’23
487’24
Location
20 South Center Ave Miles City
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.