Water and Wastewater Treatment Plant and System Operators in Illinois
SOC 51-8031 ยท Production
3,500Jobs in Illinois
$71,820Mean annual wage
7th of 50Rank by mean annual wage among states with a published figure
| Measure | Annual wage | Hourly wage |
|---|---|---|
| 10th percentile | $42,240 | $20.31 |
| 25th percentile | $55,260 | $26.57 |
| Median (50th) | $67,810 | $32.60 |
| 75th percentile | $83,140 | $39.97 |
| 90th percentile | $103,690 | $49.85 |
| Mean | $71,820 | $34.53 |
Across 50 states with a published mean, the highest are California ($87,190), Washington ($82,770), Nevada ($80,880); the lowest are Arkansas ($45,590), Oklahoma ($47,350), Kentucky ($47,770). Compare this occupation across states.
Compared with neighboring states
States that share a land border with Illinois (states that touch only at a corner are not counted).
| State | Jobs | Mean annual wage | Median annual wage |
|---|---|---|---|
| Illinois | 3,500 | $71,820 | $67,810 |
| Iowa | 2,370 | $60,790 | $60,990 |
| Indiana | 3,140 | $56,680 | $53,540 |
| Kentucky | 2,540 | $47,770 | $45,430 |
| Missouri | 3,000 | $53,190 | $49,940 |
| Wisconsin | 2,230 | $64,070 | $63,550 |
Other jobs in this field
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