Best Williamston Public High Schools (2026)

For the 2026 school year, there are 2 public high schools serving 1,086 students in Williamston, SC.

The top-ranked public high school in Williamston, SC is Palmetto High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Williamston, SC public high schools have an average math proficiency score of 59% (versus the South Carolina public high school average of 53%), and reading proficiency score of 84% (versus the 76% statewide average). High schools in Williamston have an average ranking of 7/10, which is in the top 50% of South Carolina public high schools.

Williamston, SC public high school have a Graduation Rate of 91%, which is more than the South Carolina average of 84%.

The school with highest graduation rate is Palmetto High School, with 91% graduation rate. Read more about public school graduation rate statistics in South Carolina or national school graduation rate statistics.

Minority enrollment is 28% of the student body (majority Hispanic), which is less than the South Carolina public high school average of 52% (majority Black).