ScienceUpdated Q1 2026

Environmental Scientist Salary
in Thornton, CO

Study environmental conditions and develop solutions to protect ecosystems and human health. Median salary in Thornton: $82K/year. Data from BLS, O*NET, and H-1B disclosures.

Median salary
$82K
per year
Take-home: $54K

Salary range in Thornton

Entry level (25th)$59,000
Median (50th)$82,000
Senior (75th)$108,000
Top earner (90th)$143,000
Data freshness

Figures represent annual base salary in Thornton, Colorado. Reviewed by SalaryOptics Editorial · How we calculate this →

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What the numbers say for Thornton

Analysis derived from the salary, COL, tax, and labor-market figures above — specific to this role and city.

8% premium vs national median

Environmental Scientists in Thornton earn approximately 8% higher than the US national median for this role — a $6,000 premium on annual base salary. This reflects Thornton's position as a higher-cost labor market where employers must match local wage norms.

Rent eats 36% of take-home

Average 1-bedroom rent in Thornton ($1,600/mo) consumes approximately 36% of an after-tax median Environmental Scientist salary. Financial planners typically recommend keeping housing under 30% of take-home — a salary at the 75th percentile ($108K) brings that ratio into a more comfortable range here.

Key facts for Thornton

Median salary
$82K
annual
Take-home pay
$54K
after fed/state tax
COL index
108
100 = US avg
State income tax
4.55%
effective rate
Avg 1BR rent
$1,600
per month
YoY growth
+4.8%
salary trend

Salary forecast: Thornton Environmental Scientist to 2030

Based on BLS 2022–2032 Employment Projections and WEF Future of Jobs Report 2026. At current growth rates, median salary reaches $82K by 2030.

Salary trend & forecast — Thornton

Historical (2019–2025) + projected to 2030 based on BLS growth rates

HistoricalProjected
Environmental Scientist salary trend 2019–2030PROJECTED →$69K$75K$81K$87K$93K201920212023202520272029
2026
$84K
projected
2027
$86K
projected
2028
$88K
projected
2029
$91K
projected
2030
$93K
projected

Projections based on BLS Employment Projections 2022–2032 CAGR and WEF Jobs Report 2025. Not financial advice.

YearProjected median salaryvs today
2027 projected$82,000+$0
2028 projected$82,000+$0
2029 projected$82,000+$0
2030 projected$82,000+$0

Projections use compound annual growth rate (CAGR) from BLS occupational outlook data. Actual salaries may vary.

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Environmental Scientist Salary in Thornton, Colorado: Complete Guide (2026)

The median Environmental Scientist salary in Thornton, CO is $82,000 per year as of Q1 2026. This figure represents the midpoint of all reported compensation for this role in the Thornton–CO metropolitan area, based on data from the Bureau of Labor Statistics Occupational Employment Statistics, H-1B visa disclosures from the Department of Labor, and O*NET occupational data.

Salary range for Environmental Scientist in Thornton

Entry-level Environmental Scientists in Thornton with 0–2 years of experience typically earn between $59,000 and $82,000 annually. Mid-career professionals with 3–7 years command $82,000 to $108,000, while senior-level practitioners with 8+ years of experience regularly earn $108,000 to $143,000 or more.

Cost of living in Thornton for Environmental Scientists

Thornton has a cost of living index of 108 compared to the US national average of 100. Living costs in Thornton are close to the national average. Colorado has a 4.55% state income tax rate.

Education requirements for Environmental Scientist

Bachelor's or Master's in Environmental Science. 30% of these roles offer some remote flexibility.

Environmental Scientist salary in nearby cities

CityMedian salaryCOL index
Thornton (current)$82K108
Denver$85K118
Colorado Springs$74K102
Aurora$80K112
Fort Collins$85K112
Lakewood$87K115