SOC 19-4044 · Illinois · BLS OEWS May 2024
The median salary for Hydrologic Technicians in Illinois is $61,501 per year ($29.57/hr). This is 5% higher than the national median of $58,573. The middle 50% earn between $49,817 and $83,778 annually. Top earners at the 90th percentile reach $99,023.
| Percentile | Hourly Rate | Annual Salary | vs National |
|---|---|---|---|
| P10 | $20.36 | $42,348 | +5.0% |
| P25 | $23.95 | $49,817 | +5.0% |
| P50MEDIAN | $29.57 | $61,501 | +5.0% |
| P75 | $40.28 | $83,778 | +5.0% |
| P90 | $47.61 | $99,023 | +5.0% |
Professional & Business Services was the only sector with openings growth (+64K) in February. Quit rates eased to 2.6%. Active hiring continues for specialized roles, particularly at senior levels.
The median (P50) annual salary for Hydrologic Technicians in Illinois is approximately $61,501, based on BLS OEWS May 2024 data adjusted for regional cost factors. This is 5% higher than the national median of $58,573.
Entry-level Hydrologic Technicians (10th percentile) in Illinois earn approximately $42,348 per year. The 25th percentile is $49,817. Top earners (90th percentile) reach $99,023.
Illinois pays 5% higher than the national average. The national P50 is $58,573 vs $61,501 in Illinois. Based on BLS national data adjusted for regional cost factors.
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