Water and Wastewater Treatment Plant and System Operators Salary in Trenton-Princeton, NJ
SOC 51-8031 · Metropolitan Area · 2024 BLS OEWS
The median salary for a Water and Wastewater Treatment Plant and System Operators in Trenton-Princeton, NJ is $64,170 per year as of 2024. That works out to roughly $30.85 per hour. This is 10% above the national median of $58,260. 140 people work as Water and Wastewater Treatment Plant and System Operators in Trenton-Princeton, NJ. Wages have grown 22% since 2014, when the median was $52,800.
Median Annual Salary
$64,170
Mean Annual
$70,210
Median Hourly
$30.85
Total Employed
140
Location Quotient
0.70
Less common here
Salary Distribution
How This Compares
Trenton-Princeton, NJ
$64,170
this metro
New Jersey
$75,200
you earn -15% vs state
United States
$58,260
you earn +10% vs US
Salary Trend
View data table
| Year | Median Annual |
|---|---|
| 2024 | $64,170 |
| 2023 | $60,840 |
| 2022 | $76,330 |
| 2021 | $60,570 |
| 2020 | $59,690 |
| 2019 | $56,600 |
| 2018 | $63,450 |
| 2017 | $61,320 |
| 2016 | $57,060 |
| 2015 | $53,260 |
| 2014 | $52,800 |
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