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

Dubuque, Iowa

21
21

North Newton, Kansas

21

Wichita, Kansas

21

Manhattan, Kansas

21

Sterling, Kansas

21

Owensboro, Kentucky

21
21

New Orleans, Louisiana

21

Ann Arbor, Michigan

21

Minneapolis, Minnesota

21

Jackson, Mississippi

21

Nevada, Missouri

21

Hannibal, Missouri

21
21

Bolivar, Missouri

21

Saint Louis, Missouri

21

Fulton, Missouri

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.