United States Private Colleges Ranked by Highest ACT Score

Below is a list of the 708 private colleges in the United States with the highest ACT Score for incoming freshmen. California Institute of Technology leads the list with an average ACT Score of 35. Alternatively, check out the SAT version of these rankings.

The ACT is a standardized test used by colleges to evaluate applicants. It is not a guarantee of success in college, but it is a strong indicator of academic potential.

List of United States Private Colleges Ranked by Highest ACT Score
College Average ACT Score
21

Waynesburg, Pennsylvania

21

Charleston, South Carolina

21

Mitchell, South Dakota

21

Yankton, South Dakota

21
21

Memphis, Tennessee

21

Nashville, Tennessee

21

Knoxville, Tennessee

21

Bristol, Tennessee

21

Harrogate, Tennessee

21
21

Nashville, Tennessee

21

Brownwood, Texas

21

Abilene, Texas

21

Houston, Texas

21

Kerrville, Texas

21

San Antonio, Texas

21

This list is updated annually based on the latest data from the National Center for Education Statistics.
Last updated: August 2026

Data source: IPEDS 2025 survey for academic year 2024/2025 - National Center for Education Statistics.