Best Public High Schools in Petroleum County (2026)

Best Petroleum County Public High Schools (2026)

For the 2026 school year, there is 1 public high school serving 11 students in Petroleum County, MT.

Petroleum County, MT public high schools have a of 0.00, which is less than the Montana public high school average of 0.39.

Petroleum County, MT public high school have a of 50%, which is less than the Montana average of 83%.

The school with highest graduation rate is Winnett High School, with ≥50% graduation rate. Read more about public school graduation rate statistics in Montana or national school graduation rate statistics.

Minority enrollment is 0% of the student body (majority Black and Hispanic), which is less than the Montana public high school average of 23% (majority American Indian).

Best Public High Schools in Petroleum County (2026)

School
(Math and Reading Proficiency)

Location

Quick Facts

Rank: #11.

Winnett High School

(Math: <50% | Reading: <50% )
:

Top 30%

305 S Broadway
Winnett, MT 59087
(406) 429-2251

Gr: 9-12 | 11 students Student-teacher ratio: 4:1

Frequently Asked Questions

What are the top-ranked public high schools in Petroleum County, MT?

The top-ranked public high schools in Petroleum County, MT include Winnett High School.

How many public high schools are located in Petroleum County?

1 public high schools are located in Petroleum County.

What is the racial composition of students in Petroleum County?

Petroleum County public high schools minority enrollment is 0% of the student body (majority Black and Hispanic), which is less than the Montana public high schools average of 23% (majority American Indian).