Water and Wastewater Treatment Plant and System Operators Salary in Trenton-Princeton, NJ (2025)
Official BLS OEWS data · May 2025 · 150 employed
Annual Mean
$67,180
$32.30/hr
Annual Median
$63,130
$30.35/hr
Bottom 10%
$53,330
$25.64/hr
Top 10%
$82,940
$39.88/hr
Location vs National Average
Trenton-Princeton, NJ
$67,180
Difference
+7.4% vs US avg
US National
$62,540
Salary Percentile Breakdown
| Percentile | Annual |
|---|---|
10th Percentile Bottom 10% | $53,330 |
25th Percentile Lower quarter | $59,780 |
50th PercentileMedian Median | $63,130 |
75th Percentile Upper quarter | $79,110 |
90th Percentile Top 10% | $82,940 |
Salary Distribution
Annual Salary Range
10th
$53K
25th
$60K
Median
$63K
75th
$79K
90th
$83K
Trenton-Princeton, NJ has a relatively small Water and Wastewater Treatment Plant and System Operators workforce (approximately 150 positions). Job opportunities may be more competitive.
In Trenton-Princeton, NJ, Water and Wastewater Treatment Plant and System Operators salaries range from $53,330 at the 10th percentile to $82,940 at the 90th percentile — a spread of $29,610 (47% of the median). This relatively narrow range suggests more consistent pay across employers in this area.
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Data: BLS OEWS May 2025 · Public domain · Not affiliated with BLS.