Best Traill County Public High Schools (2025-26)

For the 2025-26 school year, there are 4 public high schools serving 544 students in Traill County, ND. The top ranked public high schools in Traill County, ND are Central Valley High School, Hatton Eielson High School and Hillsboro High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Traill County, ND public high schools have an average math proficiency score of 38% (versus the North Dakota public high school average of 34%), and reading proficiency score of 54% (versus the 46% statewide average). High schools in Traill County have an average ranking of 9/10, which is in the top 20% of North Dakota public high schools.

Traill County, ND public high school have a Graduation Rate of 82%, which is more than the North Dakota average of 79%.

The school with highest graduation rate is Hillsboro High School, with ≥90% graduation rate. Read more about public school graduation rate statistics in North Dakota or national school graduation rate statistics.

Minority enrollment is 11% of the student body (majority Hispanic), which is less than the North Dakota public high school average of 28% (majority American Indian).