Environmental Science and Protection Technicians, Including Health Salary in St. Louis, MO-IL

BLS Occupational Employment & Wage Statistics • May 2025 • St. Louis, MO-IL

Median annual salary $47,930 -3.2% vs national
Median hourly $23.04
10th percentile $25,580
90th percentile $83,250
Employed locally 100
National median $49,490

Compare Environmental Science and Protection Technicians, Including Health salary & buying power

Type a city below to see how St. Louis, MO-IL stacks up on salary and cost of living.

Full tool →
Environmental Science and Protection Technicians, Including Health
in
St. Louis, MO-IL
vs

    Salary percentile breakdown

    10th
    $25,580
    25th
    $37,600
    50th (median)
    $47,930
    75th
    $57,200
    90th
    $83,250

    St. Louis economic context

    Unemployment rate 3.70% 2024 annual avg • BLS LAUS
    Median household income $78,225 2023 • Census ACS
    Environmental Science and Protection Technicians, Including Health salary vs area income 61% Median Environmental Science and Protection Technicians, Including Health salary is 39% below the area median household income

    Top-paying metros for Environmental Science and Protection Technicians, Including Health

    Metro areaMedian salary
    Duluth, MN-WI $89,040
    Kiryas Joel-Poughkeepsie-Newburgh, NY $78,380
    Washington $78,270
    Augusta-Richmond County, GA-SC $76,830
    District of Columbia $76,420
    West Central Illinois nonmetropolitan area $74,100

    Nearby metros — Environmental Science and Protection Technicians, Including Health salary comparison

    Metro areaMedian salary
    Augusta-Richmond County, GA-SC $76,830
    San Francisco-Oakland-Fremont, CA $73,990
    Des Moines-West Des Moines, IA $61,010
    Eastern Sierra-Mother Lode Region of California nonmetropolitan area $60,100
    North Valley-Northern Mountains Region of California nonmetropolitan area $56,460
    Baltimore-Columbia-Towson, MD $55,730

    Related occupations in St. Louis, MO-IL

    OccupationMedian salary
    Chemists $95,060
    Occupational Health and Safety Specialists $91,670
    Medical Scientists, Except Epidemiologists $99,250
    Clinical and Counseling Psychologists $93,290
    Biological Scientists, All Other $78,330
    Life, Physical, and Social Science Technicians, All Other $60,900

    Frequently asked questions

    How much do Environmental Science and Protection Technicians, Including Health make per hour in St. Louis?

    The median hourly wage for Environmental Science and Protection Technicians, Including Health in St. Louis, MO-IL is $23.04, based on BLS OEWS 2025 data. Top earners (90th percentile) make $35.49 or more per hour.

    Is St. Louis above or below average for Environmental Science and Protection Technicians, Including Health salaries?

    The median Environmental Science and Protection Technicians, Including Health salary in St. Louis, MO-IL is 3.2% below the national median of $49,490. The national figure is from BLS OEWS 2025 data covering all US metropolitan areas.

    What is the entry-level salary for Environmental Science and Protection Technicians, Including Health in St. Louis?

    Entry-level Environmental Science and Protection Technicians, Including Health (10th percentile) earn around $25,580 per year in St. Louis, MO-IL. The 25th percentile — typically workers with 1–3 years of experience — earn approximately $37,600.