Faculty Salary By Academic Rank at Western Illinois University
The 2025 average faculty salary is $91,891 at Western Illinois University across all academic ranks. Western Illinois's faculty salary increased by 10.86% compared to the 2024 salary.
At Western Illinois University, by academic rank:
- The average professor salary is $108,288, representing a 7.21% increase from the previous year (+$7,283).
- The average associate professor salary is $85,917, representing a 5.42% increase from the previous year (+$4,419).
- The average assistant professor salary is $71,593, representing a 9.31% increase from the previous year (+$6,098).
- The average instructor salary is $60,193, representing a 8.83% increase from the previous year (+$4,883).
Average Salary by Academic Rank Chart
This chart summarizes average faculty salary by academic rank at Western Illinois University for the most recent year and the prior year.
The side-by-side bars compare current versus previous salaries for each rank, while the line shows the percentage change to highlight increases, decreases, or no change.
Faculty Salary By Gender
The following tables show the average faculty salary by academic rank and gender at Western Illinois University.
At Western Illinois, the average male faculty's salary is $96,127 and female faculty's is $86,808. The difference in salary between male and female faculty $9,319, with male faculty' annual salary being 10.74% higher than that of female faculty.
| Contract Length | Total | Men | Women |
|---|---|---|---|
| Equated to 9-Month Contract | $91,891 +$8,999 (10.86%) |
$96,127 +$8,773 (10.04%) |
$86,808 +$9,233 (11.90%) |
| 9-Month Contract | $91,064 +$9,404 (11.52%) |
$95,500 +$9,100 (10.53%) |
$85,752 +$9,597 (12.60%) |
| 10-Month Contract | No Faculty with 10-Month Contract | ||
| 11-Month Contract | No Faculty with 11-Month Contract | ||
| 12-Month Contract | $136,061 +$4,893 (3.73%) |
$138,309 +$8,103 (6.22%) |
$133,293 +$521 (0.39%) |
The average salary for Western Illinois's 200 Professor is $108,288. By gender, the average male professor salary is $109,609, and that of female professor is $106,039. The salary difference between male and female professor is $3,570, which means male professor's salary is 3.37% higher than female professor's salary.
| Contract Length | Total | Men | Women |
|---|---|---|---|
| Equated to 9-Month Contract | $108,288 +$7,283 (7.21%) |
$109,609 +$7,591 (7.44%) |
$106,039 +$6,917 (6.98%) |
| 9-Month Contract | $108,808 +$7,989 (7.92%) |
$110,056 +$8,126 (7.97%) |
$106,643 +$7,866 (7.96%) |
| 10-Month Contract | No Professor with 10-Month Contract | ||
| 11-Month Contract | No Professor with 11-Month Contract | ||
| 12-Month Contract | $139,536 +$3,245 (2.38%) |
$141,736 +$4,961 (3.63%) |
$136,236 +$913 (0.67%) |
The average salary for Western Illinois's 73 Associate professor is $85,917. By gender, the average male associate professor salary is $87,761, and that of female associate professor is $84,022. The salary difference between male and female associate professor is $3,739, which means male associate professor's salary is 4.45% higher than female associate professor's salary.
| Contract Length | Total | Men | Women |
|---|---|---|---|
| Equated to 9-Month Contract | $85,917 +$4,419 (5.42%) |
$87,761 +$4,157 (4.97%) |
$84,022 +$4,750 (5.99%) |
| 9-Month Contract | $85,630 +$4,668 (5.77%) |
$87,761 +$4,157 (4.97%) |
$83,241 +$5,335 (6.85%) |
| 10-Month Contract | No Associate professor with 10-Month Contract | ||
| 11-Month Contract | No Associate professor with 11-Month Contract | ||
| 12-Month Contract | $123,484 -$1,636 (-1.31%) |
- | $123,484 -$1,636 (-1.31%) |
The average salary for Western Illinois's 62 Assistant professor is $71,593. By gender, the average male assistant professor salary is $71,768, and that of female assistant professor is $71,380. The salary difference between male and female assistant professor is $388, which means male assistant professor's salary is 0.54% higher than female assistant professor's salary.
| Contract Length | Total | Men | Women |
|---|---|---|---|
| Equated to 9-Month Contract | $71,593 +$6,098 (9.31%) |
$71,768 +$6,183 (9.43%) |
$71,380 +$5,982 (9.15%) |
| 9-Month Contract | $71,698 +$6,138 (9.36%) |
$71,968 +$6,254 (9.52%) |
$71,380 +$5,982 (9.15%) |
| 10-Month Contract | No Assistant professor with 10-Month Contract | ||
| 11-Month Contract | No Assistant professor with 11-Month Contract | ||
| 12-Month Contract | $86,904 +$6,504 (8.09%) |
$86,904 +$6,504 (8.09%) |
- |
The average salary for Western Illinois's 50 Instructor is $60,193. By gender, the average male instructor salary is $52,968, and that of female instructor is $62,732. The salary difference between male and female instructor is $9,764, which means male instructor's salary is 15.56% lower than female instructor's salary.
| Contract Length | Total | Men | Women |
|---|---|---|---|
| Equated to 9-Month Contract | $60,193 +$4,883 (8.83%) |
$52,968 +$745 (1.43%) |
$62,732 +$6,057 (10.69%) |
| 9-Month Contract | $60,193 +$4,762 (8.59%) |
$52,968 +$477 (0.91%) |
$62,732 +$6,057 (10.69%) |
| 10-Month Contract | No Instructor with 10-Month Contract | ||
| 11-Month Contract | No Instructor with 11-Month Contract | ||
| 12-Month Contract | No Instructor with 12-Month Contract | ||
Faculty Salary Changes over Past 5 Years
The average salary for Western Illinois faculty has increased 11.81%, from $81,043 to $91,891. Professor salaries increased by 5.54%, associate professor salaries increased by 4.16%, and assistant professor salaries increased by 11.03% at Western Illinois University.
| Year | All Faculty | Professor | Associate Professor | Assistant Professor | Instructor |
|---|---|---|---|---|---|
| 2019 | $81,043 | $102,289 | $82,342 | $63,694 | $50,067 |
| 2020 | $80,630 | $100,145 2.10% | $80,441 2.31% | $64,095 0.63% | $51,211 2.28% |
| 2021 | $81,246 | $99,600 0.54% | $79,481 1.19% | $65,304 1.89% | $52,187 1.91% |
| 2022 | $81,367 | $99,786 0.19% | $79,917 0.55% | $64,896 0.62% | $52,527 0.65% |
| 2023 | $82,948 | $101,427 1.64% | $81,728 2.27% | $65,309 0.64% | $54,448 3.66% |
| 2024 | $82,892 | $101,005 0.42% | $81,498 0.28% | $65,495 0.28% | $55,310 1.58% |
| 2025 | $91,891 | $108,288 7.21% | $85,917 5.42% | $71,593 9.31% | $60,193 8.83% |
| 5 Years Change | $10,848 11.81% | $5,999 5.54% | $3,575 4.16% | $7,899 11.03% | $10,126 16.82% |
Faculty Salary Trends Chart by Academic Rank
This interactive faculty salary trends chart shows year-by-year average salaries for all faculty, professors, associate professors, assistant professors, and instructors at Western Illinois University. It highlights long-term salary growth, rank-by-rank changes, and historical comparisons to help evaluate compensation trends and academic rank salary patterns over the past 5 years.
How Western Illinois Faculty Salary Compared?
Western Illinois's average faculty salary is $91,891. Western Illinois's faculty salary is higher than the national average faculty salary at four-years colleges ($73,709). Its salary is also higher than the average salary ($78,858) of four-years colleges in Illinois.
Western Illinois University is a Master's Colleges according to the Carnegie Classification. When compared Master's Colleges, its salary is slightly higher than national average and higher than Illinois Master's Colleges.
| Average Faculty Salary | |
|---|---|
| Western Illinois University | $91,891 |
| Master's Colleges | $81,896 |
| Illinois Master's Colleges | $79,501 |
| National Average (Four-years Colleges) | $73,709 |
| Four-years Illinois Colleges | $78,858 |
Similar Schools' Faculty Salary
Compared to similar colleges such as University of Illinois Chicago and University of Illinois Urbana-Champaign, Western Illinois's faculty salary is similar to the average salary ($94,801). You can compare the salary to analyze or make a decision.
| Average Faculty Salary | Number of Faculty | |
|---|---|---|
| Western Illinois University | $91,891 | 519 |
| University of Illinois Chicago Chicago, IL | $132,874 | 3,275 |
| University of Illinois Urbana-Champaign Champaign, IL | $131,040 | 2,871 |
| Northern Illinois University Dekalb, IL | $99,800 | 1,096 |
| University of Illinois Springfield Springfield, IL | $89,588 | 332 |
| Illinois State University Normal, IL | $85,250 | 1,240 |
| Eastern Illinois University Charleston, IL | $84,987 | 509 |
| Northeastern Illinois University Chicago, IL | $83,479 | 450 |
| Southern Illinois University-Edwardsville Edwardsville, IL | $81,240 | 861 |
| Chicago State University Chicago, IL | $81,196 | 233 |
| Governors State University University Park, IL | $78,557 | 898 |
Frequently Asked Questions about Faculty Salary at Western Illinois
Here are some frequently asked questions about faculty salary at Western Illinois, along with detailed answers based on the latest available data.
What is the average faculty salary at Western Illinois?
The average faculty salary at Western Illinois is $91,891 for the most recent year with available data. By academic rank, the average salaries are as follows:
- Professors: $108,288
- Associate Professors: $85,917
- Assistant Professors: $71,593
- Instructors: $60,193
- Lecturers: N/A
How does Western Illinois's faculty salary compare to similar schools?
Compared to similar schools, such as UIC, UIUC, Northern Illinois and 7 other similar schools, Western Illinois's average faculty salary is similar to the average salary of similar institutions, which is $94,801. Compare them in the table above.
How does Western Illinois's faculty salary compare to four-years colleges nationally?
Compared to four-years colleges nationally, Western Illinois's average faculty salary is higher than the average salary of four-years colleges nationally, which is $73,709.
How does Western Illinois's faculty salary compare to Master's Colleges nationally?
Compared to Master's Colleges nationally, Western Illinois's average faculty salary is slightly higher than the average salary of Master's Colleges nationally, which is $81,896.
What are the salary trends for faculty at Western Illinois?
The salary trends for faculty at Western Illinois over the past few years show that the average salary has Western Illinois's faculty salary increased by 10.86% compared to the 2024 salary. For more detailed trends by academic rank, please refer to the faculty salary trends table and chart above.
What is the gender pay difference among faculty at Western Illinois?
The gender pay difference among faculty at Western Illinois is higher for male faculty by $9,319 (10.74%).
How many faculty members are included in the salary data for Western Illinois?
The salary data for Western Illinois includes a total of 385 faculty members across all ranks.
How does Western Illinois's faculty salary compare to state averages?
Compared to state averages for public 4-year college, Western Illinois's average faculty salary is higher than the average faculty salary for colleges in Illinois, which is $78,858.