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91.5%Acceptance
$13,244Tuition
8,116Students
56%Grad Rate (6-yr)
$53,390Earnings
Public4-yearSAT/ACT Test OptionalResearch UniversityNCAA Division IStudy AbroadData: 2023-24

Cost Details

In-State Tuition
$13,244
Out-of-State Tuition
$13,244
Average Net Price
$16,177
Students Receiving Financial Aid
36.7%
Room & Board (On Campus)
$12,114
Room & Board (Off Campus)
$12,668
Books & Supplies
$1,100
Total Cost of Attendance
$26,458
Median Debt at Graduation
$21,543
Estimated Monthly Loan Payment
$228/mo
Loan Repayment Rate
50.5%
Students Taking Federal Loans
48.1%
Pell Grant Recipients
36.7%

Net Price by Family Income

Average annual net price after grants and scholarships. Source: U.S. Department of Education

Net price by family income bracket
Family Income Average Net Price
$0 – $30,000 $12,928
$30,001 – $48,000 $12,082
$48,001 – $75,000 $13,206
$75,001 – $110,000 $22,819
$110,001+ $23,582

Cost Estimator

Family Income
Residency
Housing

Cost Overview

Most families pay far less than the $26,458 sticker price at Southern Illinois University-Carbondale. Students from families earning under $30,000 pay just $12,928 annually, while those from households earning $30,000-$48,000 pay even less at $12,082. The net price jumps to $22,819 for families making $75,000-$110,000. Over four years, costs range from roughly $48,000 to $91,000 depending on family income.

Graduates typically leave with $21,543 in debt, translating to $228 monthly payments. With median earnings of $53,390 ten years after graduation, loan payments consume about 5% of income for most graduates. Only 48% of students take federal loans, suggesting many can avoid debt entirely. The university charges the same tuition for in-state and out-of-state students, making this one of the most affordable options for non-residents seeking a research university education.

Official Net Price Calculator

Get a personalized cost estimate from Southern Illinois University-Carbondale:

Visit Official Net Price Calculator

This links to the school's federally-required net price calculator for a personalized estimate.