College comparison

Grand Valley State University vs Northern Illinois University

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	Grand Valley State University Allendale, MI	Northern Illinois University Dekalb, IL
Acceptance rateNorthern Illinois University is more selective	83%	70%
SAT (25–75)	940–1190	—
ACT (25–75)	—	—
Undergrad enrollment	18,854	11,301
Avg net price	$16,317	$13,391
Test policy	—	—
Type	Public	Public
Location	Allendale, MI	Dekalb, IL

Quick answers

Is Grand Valley State University or Northern Illinois University harder to get into?

Northern Illinois University is more selective: Grand Valley State University's acceptance rate is approximately 83% and Northern Illinois University's is approximately 70% (estimates from public and primary sources).

What SAT score do you need for Grand Valley State University vs Northern Illinois University?

The middle-50% SAT range is 940–1190 at Grand Valley State University and — at Northern Illinois University. 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.