Environmental Scientist Salary in Oklahoma
Based on 520+ workers in Oklahoma
Data year: 2025 · Last updated: June 2026
Median Annual Salary (OK)
$75,910
$36.495/hr
vs National Average
$80,042
-5.2% vs national median
Salary Range (10th–90th)
$44K – $119K
520 employed in Oklahoma
Salary Distribution — Environmental Scientist in Oklahoma
| Percentile | Annual Salary |
|---|---|
| 10th percentile | $43,590 |
| 25th percentile | $59,840 |
| Median (50th percentile) | $75,910 |
| 75th percentile | $89,670 |
| 90th percentile | $119,150 |
Historical Salary Trend — Environmental Scientist in Oklahoma vs National
| Year | Median Salary (United States) |
|---|---|
| 2022 | $67,690 |
| 2023 | $70,520 |
| 2024 | $67,530 |
| 2025 | $75,910 |
| Year | Oklahoma Median | National Median |
|---|---|---|
| 2022 | $67,690 | $70,215 |
| 2023 | $70,520 | $74,160 |
| 2024 | $67,530 | $77,423 |
| 2025 | $75,910 | $80,042 |