Illinois ranks 35th of 49 states and D.C. for teaching assistants, postsecondary pay, trailing top-paying Ohio ($75,610) by $39,490 — a 109% gap.
The 10th-to-90th percentile range runs from $30,240 to $93,170 — a $62,930 spread, 38% wider than the national $45,540 range.
Teaching Assistants, Postsecondary are more concentrated in Illinois than the U.S. average — a location quotient of 1.95 means the occupation's share of local jobs is 1.95× the national share.
Salary Range: 10th to 90th Percentile
Full Percentile Breakdown
| Percentile | Annual Wage | Hourly Wage |
|---|---|---|
| 10th percentile (entry-level) | $30,240 | N/A |
| 25th percentile | $32,990 | N/A |
| 50th percentile (median) | $36,120 | N/A |
| 75th percentile | $61,110 | N/A |
| 90th percentile (top earners) | $93,170 | N/A |
| Mean (average) | $49,040 | N/A |
How Illinois Compares
| State | Median Annual | vs. Illinois |
|---|---|---|
| Illinois (current) | $36,120 | n/a |
| Ohio | $75,610 | +109% |
| Connecticut | $62,880 | +74% |
| New Jersey | $61,560 | +70% |
| Maryland | $56,140 | +55% |
| North Dakota | $50,570 | +40% |
| California | $50,330 | +39% |
| Minnesota | $50,260 | +39% |
| Virginia | $49,420 | +37% |
Showing top-paying states with available data. View all states →
Related Occupations in Illinois
| Occupation | Median Annual | Employment |
|---|---|---|
| Driver/Sales Workers | $36,220 | 18,560 |
| Packers and Packagers, Hand | $36,280 | 25,750 |
| Home Health and Personal Care Aides | $36,310 | 119,640 |
| Automotive and Watercraft Service Attendants | $35,900 | 3,000 |
| Cooks, Institution and Cafeteria | $36,430 | 22,850 |
| Teaching Assistants, Except Postsecondary | $35,780 | 60,520 |
Frequently Asked Questions
What is the average Teaching Assistants, Postsecondary salary in Illinois?
The mean teaching assistants, postsecondary salary in Illinois is $49,040 per year. The median (middle) salary is $36,120 per year.
What is the starting salary for a Teaching Assistants, Postsecondary in Illinois?
Entry-level teaching assistants, postsecondarys (10th percentile) in Illinois typically earn around $30,240 per year. Workers at the 25th percentile earn approximately $32,990 per year.
What is the highest Teaching Assistants, Postsecondary salary in Illinois?
Top earners (90th percentile) in this occupation in Illinois make approximately $93,170 per year. Those in the 75th percentile earn around $61,110 per year.
How does the Illinois Teaching Assistants, Postsecondary salary compare to the national average?
The median teaching assistants, postsecondary salary in Illinois is $36,120, which is -20% below national average of $44,930.