How Much Do Teaching Assistants, Except Postsecondary Make in Illinois?
Median wage from BLS May 2025 — and the after-tax number the salary sites skip. Tax year 2026.
Quick answer
According to payandtaxes.com's analysis of BLS May 2025 data and 2026 tax law, the median Teaching Assistants, Except Postsecondary in Illinois earns $36,990 per year and takes home $30,215 ($2,518/month) — a keep-rate of 81.7%, with 64,210 employed in the state.
Free. No signup. Single filer, standard deduction — full model.
| Gross pay | $3,082.50 |
| Federal income tax | $188.23 |
| Social Security | $191.12 |
| Medicare | $44.70 |
| Illinois state income tax | $140.52 |
| You keep | $2,517.94 |
How much do Teaching Assistants, Except Postsecondary make in Illinois?
The median Teaching Assistants, Except Postsecondary in Illinois earns $36,990 per year (BLS May 2025).
What is that after taxes?
$36,990 gross in Illinois keeps $30,215 after federal income tax ($2,259), FICA ($2,830) and state income tax ($1,686) — $2,518 per month, a 81.7% keep-rate.
How does Illinois compare to the national median for Teaching Assistants, Except Postsecondary?
The Illinois median is $210 above the national median of $36,780.
Which state pays Teaching Assistants, Except Postsecondary the most?
Washington has the highest median gross for Teaching Assistants, Except Postsecondary at $49,120 — but compare take-home, not gross: state taxes change the order.
Teaching Assistants, Except Postsecondary salary in every state · Illinois paycheck calculator · Illinois minimum wage