Water and Wastewater Treatment Plant and System Operators Salary in Duluth, MN-WI (2025)
Official BLS OEWS data · May 2025 · 180 employed
Annual Mean
$66,640
$32.04/hr
Annual Median
$65,640
$31.56/hr
Bottom 10%
$47,750
$22.96/hr
Top 10%
$82,780
$39.80/hr
Location vs National Average
Duluth, MN-WI
$66,640
Difference
+6.6% vs US avg
US National
$62,540
Salary Percentile Breakdown
| Percentile | Annual |
|---|---|
10th Percentile Bottom 10% | $47,750 |
25th Percentile Lower quarter | $61,820 |
50th PercentileMedian Median | $65,640 |
75th Percentile Upper quarter | $75,850 |
90th Percentile Top 10% | $82,780 |
Salary Distribution
Annual Salary Range
10th
$48K
25th
$62K
Median
$66K
75th
$76K
90th
$83K
Duluth, MN-WI has a relatively small Water and Wastewater Treatment Plant and System Operators workforce (approximately 180 positions). Job opportunities may be more competitive.
In Duluth, MN-WI, Water and Wastewater Treatment Plant and System Operators salaries range from $47,750 at the 10th percentile to $82,780 at the 90th percentile — a spread of $35,030 (53% of the median). This relatively narrow range suggests more consistent pay across employers in this area.
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US median/yr
Data: BLS OEWS May 2025 · Public domain · Not affiliated with BLS.