For the 2025 school year, there are 2 public high schools serving 213 students in Harper County, OK.
The top ranked public high schools in Harper County, OK are Laverne High School and Buffalo High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Harper County, OK public high schools have an average math proficiency score of 30% (versus the Oklahoma public high school average of 19%), and reading proficiency score of 39% (versus the 38% statewide average). High schools in Harper County have an average ranking of 8/10, which is in the top 30% of Oklahoma public high schools.
Harper County, OK public high school have a Graduation Rate of 86%, which is more than the Oklahoma average of 80%.
The school with highest graduation rate is Laverne High School, with ≥90% graduation rate. Read more about public school graduation rate statistics in Oklahoma or national school graduation rate statistics.
Minority enrollment is 44% of the student body (majority Hispanic), which is less than the Oklahoma public high school average of 55% (majority Hispanic and American Indian).
Best Public High Schools in Harper County (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Laverne High School
(Math: 21-39% | Reading: 40-49%)
Rank:
Rank:
8/
Top 30%10
605 W Jane Jayroe Blvd
Laverne, OK 73848
(580) 921-3361
Laverne, OK 73848
(580) 921-3361
Grades: 9-12
| 133 students
Rank: #22.
Buffalo High School
(Math: 21-39% | Reading: 21-39%)
Rank:
Rank:
7/
Top 50%10
605 Se 2nd
Buffalo, OK 73834
(580) 735-2448
Buffalo, OK 73834
(580) 735-2448
Grades: 9-12
| 80 students
Harper County Public Schools (Closed)
School
Location
Grades
Students
Po Box 130
Buffalo, OK 73834
(580) 735-2448
Buffalo, OK 73834
(580) 735-2448
Grades: 7-8
| 32 students
615 W Jane Jayroe Blvd
Laverne, OK 73848
(580) 921-5025
Laverne, OK 73848
(580) 921-5025
Grades: PK-8
| 327 students
Po Box 40
Laverne, OK 73848
(580) 921-3361
Laverne, OK 73848
(580) 921-3361
Grades: 6-8
| 95 students
Frequently Asked Questions
What are the top ranked public high schools in Harper County, OK?
The top ranked public high schools in Harper County, OK include Laverne High School and Buffalo High School.
How many public high schools are located in Harper County?
2 public high schools are located in Harper County.
What is the racial composition of students in Harper County?
Harper County public high schools minority enrollment is 44% of the student body (majority Hispanic), which is less than the Oklahoma public high schools average of 55% (majority Hispanic and American Indian).
Recent Articles

The 15 Biggest Failures of the American Public Education System
The world is in a constant state of change and those who fail to adjust fall behind. Unfortunately, the American public education system has not kept up with the times and is currently facing a number of serious problems. Keep reading to learn about the biggest failures affecting the modern U.S. public education system as well as some of the trends that could spark change.

Florida Governor Calls for More Funding for State鈥檚 Public School System
Florida Governor Rick Scott has introduced a state budget for next year that pumps one billion more dollars into the public school system. We鈥檒l look at his reasons for the increase and the responses to the proposal.

Can Your Child鈥檚 School Meet the National Standards?
The article discusses the challenges public schools face in meeting national educational standards. It examines current performance trends, identifies key issues affecting student achievement, and explores potential solutions for improving academic outcomes across U.S. public schools.