Charlo High School
🇺🇸 Official data · 2025Charlo, Montana 59824 · Charlo H S
#88 of 108 high schools in Montana
#14529 of 16,910 nationally
About Charlo High School
Charlo High School is a public high located in Charlo, in the Charlo H S school district of Montana, United States. It caters for Grades 9–12. In 2025 it enrolled 80 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 24.2 out of 100, placing it in the lower 50% of high schools in United States and 88th of 108 ranked high schools in Montana. Its strongest component is students per teacher (58th percentile), and its weakest is community advantage (fewer free/reduced-price lunch) (2th percentile).
Other published figures: enrollment 80.
There are 3 schools in Charlo; Charlo High School ranks 3rd of 3 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)30%
- Reading proficiency (30%)30%
- Community advantage (fewer free/reduced-price lunch) (25%)100%
- Students per teacher (15%)11.4
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Charlo High School by the official sources.
- Enrollment
- 80
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 100%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 11.4
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 30%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 30%
- Share of tested students proficient or above (all students, all grades).
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Schools near Charlo High School
Closest schools by straight-line distance, with their Success Index (US).
Charlo Elementary
Charlo · Public elementary · Grades PK–5
89 students · 0 m away
Charlo 6-8
Charlo · Public middle · Grades 6–8
48 students · 0 m away
Ronan Middle School
Ronan · Public middle · Grades 5–8
432 students · 11 km away
K William Harvey Elem
Ronan · Public elementary · Grades PK–4
378 students · 11 km away
Ronan High School
Ronan · Public high · Grades 9–12
376 students · 12 km away
St Ignatius Elementary School
St Ignatius · Public elementary · Grades PK–5
210 students · 15 km away
St Ignatius High School
St Ignatius · Public high · Grades 9–12
121 students · 15 km away
St Ignatius Middle School
St Ignatius · Public middle · Grades 6–8
128 students · 15 km away
Similar schools
Public high schools in Montana with a comparable Enrollment.
Scobey High School
Scobey · Public high · Grades 9–12
80 students
Billings Opportunity School
Billings · Public high · Grades 9–12
78 students
Culbertson High School
Culbertson · Public high · Grades 9–12
77 students
Hays-Lodge Pole High Sch
Hays · Public high · Grades 9–12
84 students
Seeley-Swan High School
Seeley Lake · Public high · Grades 9–12
85 students
Absarokee High School
Absarokee · Public high · Grades 9–12
74 students
Frequently asked questions
Is Charlo High School a good school?
Charlo High School has a Success Index (US) of 24.2 out of 100 (Lower 50% of high schools in United States) and ranks #88 of 108 in Montana. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Charlo High School rank in Montana?
Charlo High School ranks #88 of 108 high schools in Montana and #14529 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Charlo High School?
Charlo High School had 80 students in 2025.
Is Charlo High School a elementary school or a high school?
Charlo High School is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Charlo High School?
There are 8 schools within 15 km of Charlo High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.