Project Environmental Scientist Salary in the United States

How much does a Project Environmental Scientist make in the United States? (2025)

As of November 01, 2025, the average salary for a Project Environmental Scientist in the United States is $58,185 per year, which breaks down to an hourly rate of $28.

However, a Project Environmental Scientist's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $66,260
  • Majority Range (25th-75th percentile): $52,386 to $62,412
  • Entry-Level (10th percentile): $47,106
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View as table View as graph 25% $52,386 10% $47,106 90% $66,260 75% $62,412 $58,185 50%(Median) Didn’t find job title? Click

Project Environmental Scientist Salaries by Percentile

Annual
Salary		 Monthly
Pay		 Weekly
Pay		 Hourly
Wage
75th Percentile $62,412 $5,201 $1,200 $30
Average $58,185 $4,849 $1,119 $28
25th Percentile $52,386 $4,365 $1,007 $25
Check out Project Environmental Scientist Job Openings in the United States
Geologist Environmental Engineer Scientist

The LiRo Group - MINEOLA, NY

Geologist Environmental Scientist

The LiRo Group - BROOKLYN, NY

Environmental Scientist

Boston Government Services, LLC - OAK RIDGE, TN

Environmental Scientist

McLean Intelligent Workforce - CRANE, IN

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Key Factors That Influence Project Environmental Scientist Salaries

A Project Environmental Scientist's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location and company size can directly affect your earning potential.

How Experience Level Affects Project Environmental Scientist Salaries?

Experience is a primary driver of a Project Environmental Scientist's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here’s how the average salary grows at different career stages:

  • Entry-Level (less than 1 year): $56,128
  • Early Career (1-2 years): $56,532
  • Mid-Level (2-4 years): $57,984
  • Senior-Level (5-8 years): $60,206
  • Expert (over 8 years): $61,067
Levels Salary
Entry Level Project Environmental Scientist $56,128
Intermediate Level Project Environmental Scientist $56,532
Senior Level Project Environmental Scientist $57,984
Specialist Level Project Environmental Scientist $60,206
Expert Level Project Environmental Scientist $61,067
$56,128 0 yr
$56,532 < 2 yrs
$57,984 2-4 yrs
$60,206 5-8 yrs
$61,067 > 8 yrs
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What Am I Worth?

How Do Project Environmental Scientist Salaries Vary from State to State?

Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Project Environmental Scientists. For example, consider the average annual salaries in these key locations:

  • California: $64,178.
  • Massachusetts: $63,323.
  • New Jersey: $63,067

Project Environmental Scientist Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Project Environmental Scientist's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.

  • Hourly
  • Monthly
  • Weekly
  • Yearly
  • Table View
Last Updated on November 01, 2025
$52,386
Average $58,185/year
$62,412
$4,365
Average $4,849/month
$5,201
$1,007
Average $1,119/week
$1,200
$25
Average $28/hour
$30
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $62,412 $5,201 $1,200 $30
Average $58,185 $4,849 $1,119 $28
25th Percentile $52,386 $4,365 $1,007 $25

Salaries of jobs related to Project Environmental Scientist

Salary Trends for Project Environmental Scientists

Salaries for a Project Environmental Scientist can change over time, reflecting shifts in market demand and the overall economy. The median salary decreased from $52,623 in 2023 to around $51,431 in 2025, reflecting changes in demand, location, experience, and the wider economy. For a detailed analysis of Project Environmental Scientist salary trends, .

Average Annual Salary of Project Environmental Scientist Over Time

2022
$???
2023
$52,623
2024
$51,867
2025
$51,431
2026
$???
Year Average Annual Salary
2022
View More
2023 $52,623
2024 $51,867
2025 $51,431
2026
View More

Project Environmental Scientist bonus and incentive rates

Based on HR-reported data: a national average with a geographic differential
Base Salary 57.4%
Bonuses 14.5%
Social Security 5.4%
401k/403b 3.3%
Disability 0.6%
Healthcare 6.1%
Pension 3.9%
Time Off 8.8%
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Core Compensation
Median % of Total
Base Salary $58,185 57.4%
Bonus $14,680 14.5%
Value of Benefits
Median % of Total
Social Security $5,516 5.4%
401K/403B $3,389 3.3%
Disability $577 0.6%
Healthcare $6,218 6.1%
Pension $3,966 3.9%
Time Off $8,874 8.8%
Total Compensation $101,405 100%
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Most common benefits for Project Environmental Scientist

Social Security
401(k)
Disability
Healthcare
Pension
Time Off (days)
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Where Does Our Salary Data Come From?

Salary.com provides salary estimates, histograms, trends, and comparisons using data from employer job postings and third-party sources.

We offer detailed salary information across multiple percentiles for your reference. (Click here to learn Why the Salary Midpoint Formula Is Crucial for Achieving Pay Equity.)

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