Chemical Engineer salary in Oklahoma
Chemical Engineers in Oklahoma earn a median of $127,790 a year ($61.44 an hour), based on BLS data for 110 workers.
Pay ranges from $88,610 for the lowest-paid 10% to $189,870 for the top 10%. That is 2% higher than the national median of $125,040. Oklahoma ranks 10th of 41 states for chemical engineers pay. There are 0.06 chemical engineers per 1,000 jobs here — the job is less common than nationally (location quotient 0.46). The average (mean) salary is $135,010, above the median because a few high earners pull it up.
Pay range for chemical engineers in Oklahoma
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $88,610 | $42.60 |
| 25th percentile | $106,070 | $50.99 |
| Median | $127,790 | $61.44 |
| 75th percentile | $167,040 | $80.31 |
| 90th percentile (top earners) | $189,870 | $91.28 |
| Average (mean) | $135,010 | $64.91 |
Half of chemical engineers earn more than the median and half earn less. Percentiles show the spread: 10% earn less than the 10th percentile, and 10% earn more than the 90th.
Median paycheck, before taxes
| Pay period | Amount |
|---|---|
| Monthly | $10,649.17 |
| Semi-monthly (24 a year) | $5,324.58 |
| Biweekly (26 a year) | $4,915 |
| Weekly | $2,457.50 |
| Hourly | $61.44 |
Based on a full-time year of 2,080 hours. Convert any amount with the hourly to salary converter.
Chemical Engineer salary in cities in Oklahoma
| Metro area | Median salary | Workers |
|---|---|---|
| Tulsa, OK | $127,360 | 50 |
Highest-paying states for chemical engineers
| State | Median salary |
|---|---|
| New Mexico | $158,190 |
| Virginia | $136,380 |
| Alabama | $135,030 |
| Louisiana | $134,800 |
| Delaware | $133,670 |
| Texas | $132,750 |
| West Virginia | $129,210 |
| New York | $129,060 |
| Washington | $128,290 |
| Oklahoma | $127,790 |
Related jobs in Oklahoma
| Job | Median salary | Hourly |
|---|---|---|
| Mechanical Engineer | $101,850 | $48.97 |
| Civil Engineer | $98,760 | $47.48 |
| Industrial Engineer | $97,510 | $46.88 |
| Electrical Engineer | $107,760 | $51.81 |
| Petroleum Engineer | $153,020 | $73.57 |
| Electronics Engineers, Except Computer | $109,120 | $52.46 |
| Aerospace Engineer | $125,470 | $60.32 |
| Engineers, All Other | $119,810 | $57.60 |
| Health and Safety Engineers, Except Mining Safety Engineers and Inspectors | $102,890 | $49.47 |
| Environmental Engineer | $92,090 | $44.27 |
| Materials Engineer | $99,950 | $48.05 |
| Computer Hardware Engineer | $95,600 | $45.96 |
| Agricultural Engineer | $86,970 | $41.81 |
| Mining and Geological Engineers, Including Mining Safety Engineers | $131,660 | $63.30 |
More: Architecture and Engineering Occupations · all salaries in Oklahoma
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates, occupation code 17-2041. Wages include base pay, tips, commissions and shift pay, but not overtime, bonuses or benefits, and exclude the self-employed.
Frequently asked questions
How much does a chemical engineer make in Oklahoma?
The median salary for chemical engineers in Oklahoma is $127,790 a year, or $61.44 an hour. Pay ranges from $88,610 for the lowest-paid 10% to $189,870 for the top 10%.
How much do the highest-paid chemical engineers make in Oklahoma?
The top 10% of chemical engineers in Oklahoma earn at least $189,870 a year. The top 25% earn $167,040 or more.
What is the starting pay for chemical engineers in Oklahoma?
Entry-level pay (the 10th percentile) is about $88,610 a year, and a quarter of chemical engineers earn $106,070 or less.
How many chemical engineers work in Oklahoma?
About 110 chemical engineers are employed in Oklahoma, not counting the self-employed.