What ACT score do you need for Grambling State University?
The 25th–75th percentile band shows where the middle half of admitted students score on the ACT. Numbers come from the U.S. Department of Education's College Scorecard (2024–25 figures).
Grambling State University ACT band
25th
15
–
75th
19
Median
17
2021–22
Among the lowest 10% of ACT averages nationally, from 2021–22 figures. Admission rate: 45%.
Peer schools at this band
Colorado State University Global, CO
25–75:14–20Median:17
Elizabeth City State University, NC
25–75:16–22Median:17
See your specific admit chance
The band above shows where admitted students scored. Run the admissions-chance tool to see what your specific score means for your chance at Grambling State University.
Open the admissions-chance toolShare
ACT data from the U.S. Department of Education's College Scorecard (2024–25 figures). Last updated March 7, 2026. Methodology.