College comparison

Oklahoma State vs University of Southern Mississippi

A side-by-side of acceptance rate, test scores, and cost — source-cited estimates, not guarantees. Want the number that actually matters for your student? Model your admit odds at each.

Metric	Oklahoma State Stillwater, OK	University of Southern Mississippi Hattiesburg, MS
Acceptance rateOklahoma State University-Main Campus is more selective	75%	99%
SAT (25–75)	1040–1250	—
ACT (25–75)	—	—
Undergrad enrollment	21,773	10,075
Avg net price	$17,447	$21,708
Test policy	—	—
Type	Public	Public
Location	Stillwater, OK	Hattiesburg, MS

Quick answers

Is Oklahoma State University-Main Campus or University of Southern Mississippi harder to get into?

Oklahoma State University-Main Campus is more selective: Oklahoma State University-Main Campus's acceptance rate is approximately 75% and University of Southern Mississippi's is approximately 99% (estimates from public and primary sources).

What SAT score do you need for Oklahoma State University-Main Campus vs University of Southern Mississippi?

The middle-50% SAT range is 1040–1250 at Oklahoma State University-Main Campus and — at University of Southern Mississippi. Scores outside these bands are still admitted, especially with strong applications.

Figures are estimates compiled from public datasets (College Scorecard / IPEDS) and primary sources; verify with each institution before relying on them.

These outputs are estimates from a baseline model — not guarantees of admission, cost, or outcome.