How Much Do Social and Human Service Assistants 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 Social and Human Service Assistants in Illinois earns $46,950 per year and takes home $37,725 ($3,144/month) — a keep-rate of 80.4%, with 22,220 employed in the state.
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| Gross pay | $3,912.50 |
| Federal income tax | $287.83 |
| Social Security | $242.58 |
| Medicare | $56.73 |
| Illinois state income tax | $181.60 |
| You keep | $3,143.76 |
How much do Social and Human Service Assistants make in Illinois?
The median Social and Human Service Assistants in Illinois earns $46,950 per year (BLS May 2025), about $22.57 per hour.
What is that after taxes?
$46,950 gross in Illinois keeps $37,725 after federal income tax ($3,454), FICA ($3,592) and state income tax ($2,179) — $3,144 per month, a 80.4% keep-rate.
How does Illinois compare to the national median for Social and Human Service Assistants?
The Illinois median is $1,020 above the national median of $45,930.
Which state pays Social and Human Service Assistants the most?
Washington DC has the highest median gross for Social and Human Service Assistants at $59,460 — but compare take-home, not gross: state taxes change the order.
Social and Human Service Assistants salary in every state · Illinois paycheck calculator · Illinois minimum wage