Environmental Scientist Salary in Oklahoma
The median environmental scientist salary in Oklahoma is $65,816 per year, which is 14% below the national median of $76,530.
Environmental Scientist Salary Overview in Oklahoma (2026)
Oklahoma ranks #47 out of 50 states for environmental scientist compensation. Environmental Scientist salaries in Oklahoma are below the national median, though the lower cost of living can offset the difference. At $65,816 per year, environmental scientists in Oklahoma earn $10,714 less than the national median of $76,530.
A key advantage of working in Oklahoma is its below-average cost of living (86% of the national index). This means the $65,816 salary has the purchasing power of roughly $76,530 in an average-cost area.
The salary spread in Oklahoma is significant: environmental scientists at the 10th percentile earn $41,280, while those at the 90th percentile bring home $108,360 — a $67,080 gap that reflects differences in experience, specialization, employer type, and metro area. The highest-paying city in Oklahoma for this role is Edmond, where the median reaches $70,408.
Nationally, environmental scientist employment is projected to grow 6% over the next decade (faster than average). This steady growth indicates stable demand for environmental scientists across the country.
Environmental Scientist Salary in Oklahoma by Experience
In Oklahoma, an entry-level environmental scientist earns around $43,000, while experienced professionals earn up to $103,200 per year. The cost of living index in Oklahoma is 86% of the national average.
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See Investment Options →Salary Percentiles in Oklahoma
| Percentile | OK Salary |
|---|---|
| 10th Percentile | $41,280 |
| 25th Percentile | $50,740 |
| Median (50th) | $65,816 |
| 75th Percentile | $85,140 |
| 90th Percentile | $108,360 |
Environmental Scientist Salary by City in Oklahoma
The largest employment areas for environmental scientists in Oklahoma include Oklahoma City, Tulsa, Norman, and Broken Arrow. Salaries vary by city based on local cost of living and demand.
How to Become a Environmental Scientist in Oklahoma
Education
Most environmental scientist positions require a bachelor's degree. Oklahoma has several accredited institutions offering relevant programs.
Key Skills
Job Outlook in Oklahoma
Nationally, environmental scientist employment is projected to grow 6% over the next decade (faster than average). Oklahoma's demand may vary based on local industry trends.
Negotiate Your Way to Senior Pay
Data shows Environmental Scientists who negotiate earn 7–15% more. A single negotiation could add $37,384 over your career trajectory.
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