How Much Do First-Line Supervisors of Mechanics, Installers, and Repairers 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 First-Line Supervisors of Mechanics, Installers, and Repairers in Illinois earns $83,180 per year and takes home $63,375 ($5,281/month) — a keep-rate of 76.2%, with 17,710 employed in the state.
Free. No signup. Single filer, standard deduction — full model.
| Gross pay | $6,931.67 |
| Federal income tax | $789.12 |
| Social Security | $429.76 |
| Medicare | $100.51 |
| Illinois state income tax | $331.05 |
| You keep | $5,281.22 |
How much do First-Line Supervisors of Mechanics, Installers, and Repairers make in Illinois?
The median First-Line Supervisors of Mechanics, Installers, and Repairers in Illinois earns $83,180 per year (BLS May 2025), about $39.99 per hour.
What is that after taxes?
$83,180 gross in Illinois keeps $63,375 after federal income tax ($9,469), FICA ($6,363) and state income tax ($3,973) — $5,281 per month, a 76.2% keep-rate.
How does Illinois compare to the national median for First-Line Supervisors of Mechanics, Installers, and Repairers?
The Illinois median is $3,320 above the national median of $79,860.
Which state pays First-Line Supervisors of Mechanics, Installers, and Repairers the most?
Alaska has the highest median gross for First-Line Supervisors of Mechanics, Installers, and Repairers at $98,110 — but compare take-home, not gross: state taxes change the order.
First-Line Supervisors of Mechanics, Installers, and Repairers salary in every state · Illinois paycheck calculator · Illinois minimum wage