For 17 Illinois Research Universities, the average faculty salary is $102,561 in 2025. By academic rank,
- The average professor salary is $136,248 at Illinois Research Universities.
- The average associate professor salary is $101,616 at Illinois Research Universities.
- The average assistant professor salary is $90,297 at Illinois Research Universities.
- The average instructor salary is $71,200 at Illinois Research Universities.
- The average lecturer salary is $69,302 at Illinois Research Universities.
- The average salary of faculty without academic rank is $54,282 at Illinois Research Universities.
Illinois Research Universities Faculty Salary Comparison Table
The following table compares faculty salaries at Illinois Research Universities by academic rank. You can filter the table to compare specific type of colleges of your choice.
| School Name | All Rank Average | Professor | Associate Professor | Assistant Professor | Instructor | Lecturer | No Academic Rank |
|---|---|---|---|---|---|---|---|
| ResearchAurora UniversityAurora, IL | $82,027 | $97,511 | $84,652 | $76,382 | - | $69,575 | - |
| ResearchBradley UniversityPeoria, IL | $85,079 | $109,269 | $83,811 | $76,112 | $69,598 | $61,370 | $59,937 |
| R1University of ChicagoChicago, IL | $179,034 | $274,986 | $158,365 | $144,952 | $80,392 | $81,490 | - |
| R2DePaul UniversityChicago, IL | $114,546 | $148,103 | $114,295 | $103,050 | $83,024 | - | - |
| R1University of Illinois ChicagoChicago, IL | $132,874 | $181,486 | $139,154 | $114,364 | $101,333 | $78,252 | - |
| R1University of Illinois Urbana-ChampaignChampaign, IL | $131,040 | $176,431 | $123,524 | $108,510 | $81,310 | $77,543 | $59,528 |
| R2Illinois Institute of TechnologyChicago, IL | $114,626 | $156,132 | $117,157 | $112,010 | $97,105 | $78,985 | $53,198 |
| R2Illinois State UniversityNormal, IL | $85,250 | $107,192 | $93,698 | $80,752 | - | $54,530 | - |
| R2Loyola University ChicagoChicago, IL | $104,279 | $159,376 | $113,419 | $102,353 | $72,057 | $82,565 | $49,801 |
| ResearchNational Louis UniversityChicago, IL | $62,073 | $71,197 | $67,125 | $59,588 | $56,136 | - | $20,250 |
| R2Northern Illinois UniversityDekalb, IL | $99,800 | $129,870 | $111,344 | $93,860 | $54,691 | - | $63,047 |
| R1Northwestern UniversityEvanston, IL | $182,894 | $240,495 | $144,508 | $119,619 | - | $91,863 | - |
| ResearchRoosevelt UniversityChicago, IL | $77,436 | $98,409 | $78,277 | $78,673 | - | $60,158 | $87,242 |
| ResearchUniversity of St FrancisJoliet, IL | $74,419 | $89,358 | $73,356 | $65,542 | $63,956 | - | - |
| R2Southern Illinois University-CarbondaleCarbondale, IL | $76,588 | $104,333 | $77,899 | $70,319 | $41,569 | $49,890 | - |
| ResearchSouthern Illinois University-EdwardsvilleEdwardsville, IL | $81,240 | $102,274 | $87,114 | $78,742 | $53,229 | $45,400 | - |
| ResearchTrinity International University-IllinoisDeerfield, IL | $60,332 | $69,787 | $59,777 | $50,224 | - | - | $41,250 |
Highest Faculty Salary in Illinois
- Northwestern University $182,894
- Spertus College $181,500
- University of Chicago $179,034
- Toyota Technological Institute at Chicago $173,300
- University of Illinois Chicago $132,874
- University of Illinois Urbana-Champaign $131,040
- Rush University $123,184
- City Colleges of Chicago-Wilbur Wright College $121,177
- College of DuPage $120,570
- Midwestern University-Downers Grove $118,832