Best Carter County Public High Schools (2026)

For the 2026 school year, there are 8 public high schools serving 2,356 students in Carter County, OK.

The top-ranked public high schools in Carter County, OK are Springer High School, Lone Grove High School and Plainview High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Carter County, OK public high schools have an average math proficiency score of 19% (versus the Oklahoma public high school average of 19%), and reading proficiency score of 37% (versus the 38% statewide average). High schools in Carter County have an average ranking of 4/10, which is in the bottom 50% of Oklahoma public high schools.

Carter County, OK public high school have a Graduation Rate of 88%, which is more than the Oklahoma average of 80%.

The school with highest graduation rate is Lone Grove High School, with ≥95% graduation rate. Read more about public school graduation rate statistics in Oklahoma or national school graduation rate statistics.

Minority enrollment is 49% of the student body (majority American Indian and Hispanic), which is less than the Oklahoma public high school average of 55% (majority Hispanic and American Indian).