How Much Do Security Guards 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 Security Guards in Illinois earns $39,490 per year and takes home $32,100 ($2,675/month) — a keep-rate of 81.3%, with 53,830 employed in the state.
Free. No signup. Single filer, standard deduction — full model.
| Gross pay | $3,290.83 |
| Federal income tax | $213.23 |
| Social Security | $204.03 |
| Medicare | $47.72 |
| Illinois state income tax | $150.83 |
| You keep | $2,675.02 |
How much do Security Guards make in Illinois?
The median Security Guards in Illinois earns $39,490 per year (BLS May 2025), about $18.98 per hour.
What is that after taxes?
$39,490 gross in Illinois keeps $32,100 after federal income tax ($2,559), FICA ($3,021) and state income tax ($1,810) — $2,675 per month, a 81.3% keep-rate.
How does Illinois compare to the national median for Security Guards?
The Illinois median is $1,470 above the national median of $38,020.
Which state pays Security Guards the most?
Washington DC has the highest median gross for Security Guards at $64,210 — but compare take-home, not gross: state taxes change the order.
Security Guards salary in every state · Illinois paycheck calculator · Illinois minimum wage