How has Oklahoma State University-Main Campus changed over time?

Multi-year trends in admissions, enrollment, test scores, and cost. Every chart is labeled with its data source and the years it covers — no smoothing, no mixing sources.

Admission rate

Admission rate fell from 81% (2010) to 75% (2024).

Applicants and students admitted

Applicants rose from 8,696 (2010) to 24,910 (2024).

Enrollment

Total enrollment rose from 23,667 (2010) to 27,278 (2024).

SAT mid-50% range

SAT mid-50% range moved from 970–1200 (2016) to 1040–1250 (2024).

ACT mid-50% range

ACT mid-50% range moved from 22–27 (2008) to 20–27 (2022).

Cost

In-state tuition rose from $7,107 (2011) to $10,444 (2025).

See how similar schools have changed

Abraham Baldwin Agricultural College, GA76% admitted

Angelo State University, TX83% admitted

Arizona State University Digital Immersion, AZ67% admitted

Data from IPEDS and the College Scorecard (U.S. Department of Education) and school Common Data Set filings; each chart names the source its series comes from. Most recent data year: 2025. Last updated October 19, 2026.