Chemical Engineer Salary in Oklahoma
Based on 110+ workers in Oklahoma
Data year: 2025 · Last updated: June 2026
Median Annual Salary (OK)
$127,790
$61.438/hr
vs National Average
$115,633
+10.5% vs national median
Salary Range (10th–90th)
$89K – $190K
110 employed in Oklahoma
Salary Distribution — Chemical Engineer in Oklahoma
| Percentile | Annual Salary |
|---|---|
| 10th percentile | $88,610 |
| 25th percentile | $106,070 |
| Median (50th percentile) | $127,790 |
| 75th percentile | $167,040 |
| 90th percentile | $189,870 |
Historical Salary Trend — Chemical Engineer in Oklahoma vs National
| Year | Median Salary (United States) |
|---|---|
| 2022 | $122,710 |
| 2023 | $127,930 |
| 2024 | $160,990 |
| 2025 | $127,790 |
| Year | Oklahoma Median | National Median |
|---|---|---|
| 2022 | $122,710 | $104,335 |
| 2023 | $127,930 | $110,377 |
| 2024 | $160,990 | $114,171 |
| 2025 | $127,790 | $115,633 |