ISU vs. Northern Illinois

Should I go to Illinois State University or Northern Illinois University? Compare 50+ facts and figures about the colleges to help you determine if ISU or Northern Illinois is the better college for you. The CollegeSimply comparison tool allows side-by-side comparison of 50+ statistics and facts for over 2,500 colleges and universities.

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Illinois State University vs. Northern Illinois University comparison
Illinois State University Northern Illinois University College 3 College 4
Illinois State University Northern Illinois University
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Overview

ISU Northern Illinois
Location Normal, IL Dekalb, IL
Setting Small City Small Suburban
Enrollment 20,989 15,504
Type Public 4 Year Public 4 Year
National Ranking #501 #488
Religious Affiliation - - - -
Status Non-profit Non-profit
Website illinoisstate.edu niu.edu
Team Colors                    

Costs

ISU Northern Illinois
Tuition (In State) $12,066 $9,790
Tuition (Out of State) $24,131 $9,790
Room & Board $11,584 $12,800
Avg Net Price $20,871 $13,533
Avg Grant Aid $11,590 $13,565
% Receiving Grant Aid 96% 98%

Admission

ISU Northern Illinois
Admission Chances Calculate Calculate
Applied 20,884 24,177
Admitted 18,589 17,033
Acceptance Rate 89% 70.5%
Enrolled % 22.3% 12.9%
Avg High School GPA 3.41 3.3
Typical High School Grades B+ B+
Admissions Standards Average Easy
Applicant Competition Low
ACT Range 22/27 19/25
SAT Range 1010/1230 940/1170
Submit Test Scores Not required for admission, but considered if submitted (Test Optional) Not considered for admission, even if submitted (Test Blind)
Application Deadline Apr 1, 2026 Aug 1, 2026

Academics

ISU Northern Illinois
Student to Faculty Ratio 19:1 14:1
Popular Majors
  • Business (20%)
  • Education (18%)
  • Social Sciences (6%)
  • Health Professions (6%)
  • Communication (5%)
  • Business (18%)
  • Health Professions (15%)
  • Social Sciences (11%)
  • Education (9%)
  • Communication (9%)

Outcomes

ISU Northern Illinois
Graduation Rate 71% 56%
Median Earnings (After 10 years) $49,000 $47,600
Making Student Loan Payments 74% 61%
Median Student Loan Debt $22,000 $23,859
Median Loan Payment $227 $246

Diversity

ISU Northern Illinois
% Men 4% 11%
% Women 8% 16%
Racial Diversity Low High
HBCU No No
% White 77% 57%
% Black 8% 16%
% Hispanic 9% 15%
% Native American 0% 0%
% Pacific Islander 0% 0%
% Two or More Races 3% 3%
% International 0% 2%
% Unknown Race 0% 1%

Students

ISU Northern Illinois
% In-State 96% 93%
% Out-of-State 3% 5%

Campus

ISU Northern Illinois
Campus Housing Yes Yes
Freshman Dorm Required No No
Meal Plan Yes Yes
Weekend/Evening Classes No No
Daycare Facility Yes Yes
Learn More Details Details

Comparable Facts

  • Illinois State University is larger than than Northern Illinois based on total student enrollment (20,989 students vs. 15,504 students)

ISU vs. Northern Illinois Cost Comparison

Which college is more expensive, ISU or Northern Illinois?

  • Illinois State University is 23.2% more expensive to attend than Northern Illinois for in-state tuition ($12,066.00 vs. $9,790.00)
  • Out of state tuition is 146.5% higher at ISU than Northern Illinois University ($24,131.00 vs. $9,790.00)
  • The typical actual cost that students pay to attend (average net price) is less at Northern Illinois University than ISU ($13,533 vs. $20,871)
  • Living costs (room and board or off-campus housing budget) at Illinois State University are 10.5% lower than costs at Northern Illinois University ($11,584 vs. $12,800)
  • More students receive financial grant aid at Northern Illinois University than Illinois State University (98% vs. 96%)
  • The average total grant financial aid received by Northern Illinois University students is 17% larger than aid received Illinois State University ($13,565 vs. $11,590)

ISU vs. Northern Illinois Admissions Difficulty Comparison

Which college is harder to get into, ISU or Northern Illinois? Average SAT and ACT scores plus acceptance rates offer good insight into the difficulty of admission between Northern Illinois or ISU .

  • The average SAT score at Illinois State University (1090) is 61 points higher than at Northern Illinois (1029)
  • Incoming ISU students have a 2 point higher average ACT score (24) than students at Northern Illinois (22)
  • Accepted freshman ISU students have a 0.11 point higher average high school GPA (3.41) than students at Northern Illinois (3.3)
  • ISU has a higher acceptance rate (89%) than Northern Illinois (70.5%)

ISU vs. Northern Illinois Graduation Outcomes Comparison

Which is better, ISU or Northern Illinois? Graduation rate, salary and amount of student loan debt are indicators of a college which offers better outcomes for its graduates. Compare the following outcomes facts between Northern Illinois and ISU.

  • The graduation rate at ISU is higher than Northern Illinois University (71% vs. 56%)
  • Graduates from Illinois State University earn on average $1,400 more per year than Northern Illinois graduates after ten years. ($49,000 vs. $47,600)
  • Illinois State University students graduate with a $1,859 lower median federal student loan debt than Northern Illinois graduates. ($22,000 vs. $23,859)
  • ISU graduates are paying $19 less per month on federal student loans than Northern Illinois graduates. ($227 vs. $246)
  • More ISU graduates are actively paying back their federal student loan debt than former Northern Illinois students, three years after graduation. (74% vs. 61%)

Sources: U.S. Department of Education https://nces.ed.gov IPEDS and College Scorecard https://collegescorecard.ed.gov/