Water and Wastewater Treatment Plant and System Operators Salary in Kokomo, IN

BLS Occupational Employment & Wage Statistics • May 2025 • Kokomo, IN

Median annual salary $71,230 +22.3% vs national
Median hourly $34.25
10th percentile $40,410
90th percentile $87,670
Employed locally 40
National median $58,260

Compare Water and Wastewater Treatment Plant and System Operators salary & buying power

Type a city below to see how Kokomo, IN stacks up on salary and cost of living.

Full tool →
Water and Wastewater Treatment Plant and System Operators
in
Kokomo, IN
vs

    Salary percentile breakdown

    10th
    $40,410
    25th
    $49,500
    50th (median)
    $71,230
    75th
    $87,670
    90th
    $87,670

    Kokomo economic context

    Unemployment rate 6.90% 2024 annual avg • BLS LAUS
    Median household income $62,496 2023 • Census ACS
    Water and Wastewater Treatment Plant and System Operators salary vs area income 114% Median Water and Wastewater Treatment Plant and System Operators salary is 14% above the area median household income

    Top-paying metros for Water and Wastewater Treatment Plant and System Operators

    Metro areaMedian salary
    San Francisco-Oakland-Fremont, CA $123,390
    San Jose-Sunnyvale-Santa Clara, CA $106,440
    Vallejo, CA $101,670
    Napa, CA $99,450
    Fairbanks-College, AK $91,010
    Salinas, CA $90,610

    Nearby metros — Water and Wastewater Treatment Plant and System Operators salary comparison

    Metro areaMedian salary
    Salinas, CA $90,610
    Riverside-San Bernardino-Ontario, CA $82,500
    Bloomington, IL $80,600
    Washington $78,810
    Bellingham, WA $78,690
    Chicago-Naperville-Elgin, IL-IN $77,190

    Related occupations in Kokomo, IN

    OccupationMedian salary
    First-Line Supervisors of Production and Operating Workers $80,880
    Miscellaneous Assemblers and Fabricators $37,080
    Inspectors, Testers, Sorters, Samplers, and Weighers $50,360
    Machinists $49,260
    Welders, Cutters, Solderers, and Brazers $49,250
    Computer Numerically Controlled Tool Operators $47,240

    Frequently asked questions

    How much do Water and Wastewater Treatment Plant and System Operators make per hour in Kokomo?

    The median hourly wage for Water and Wastewater Treatment Plant and System Operators in Kokomo, IN is $34.25, based on BLS OEWS 2025 data. Top earners (90th percentile) make $43.52 or more per hour.

    Is Kokomo above or below average for Water and Wastewater Treatment Plant and System Operators salaries?

    The median Water and Wastewater Treatment Plant and System Operators salary in Kokomo, IN is 22.3% above the national median of $58,260. The national figure is from BLS OEWS 2025 data covering all US metropolitan areas.

    What is the entry-level salary for Water and Wastewater Treatment Plant and System Operators in Kokomo?

    Entry-level Water and Wastewater Treatment Plant and System Operators (10th percentile) earn around $40,410 per year in Kokomo, IN. The 25th percentile — typically workers with 1–3 years of experience — earn approximately $49,500.