Petroleum Engineer Salary in Boulder, Colorado
The median petroleum engineer salary in Boulder, CO is $168,704 per year, which is 28.0% above the national median and 21.9% above the Colorado state average.
Petroleum Engineer Pay in Boulder: What to Expect (2026)
Boulder offers a median petroleum engineer salary of $168,704, which is $30,314 above the Colorado state average of $138,390. Compared to the national median of $131,800, Boulder pays above average for this role.
However, Boulder's cost of living index is 128%, significantly above the national average. After adjusting for local costs, the $168,704 salary has an effective purchasing power of approximately $131,800. Housing, transportation, and food costs in Boulder should be factored into any relocation or job-change decision.
The salary range for petroleum engineers in Boulder spans from $102,400 at the 10th percentile to $258,560 at the 90th percentile — a $156,160 spread. Entry-level professionals start around $107,520, while senior petroleum engineers with 8+ years of experience can earn up to $249,600. With a population of 105,673, Boulder is a mid-sized metro with a growing job market.
Petroleum Engineer Salary in Boulder by Experience
In Boulder, an entry-level petroleum engineer earns around $107,520, while experienced professionals earn up to $249,600 per year. The local cost of living index is 128% of the national average.
Salary Percentiles in Boulder, CO
| Percentile | Boulder |
|---|---|
| 10th Percentile | $102,400 |
| 25th Percentile | $130,560 |
| Median (50th) | $168,704 |
| 75th Percentile | $215,040 |
| 90th Percentile | $258,560 |
Petroleum Engineer Salary in Other Colorado Cities
How to Become a Petroleum Engineer in Boulder
Education
Most petroleum engineer positions require a bachelor's degree. Boulder and the surrounding Colorado area have institutions offering relevant programs.
Key Skills
Job Outlook
Nationally, petroleum engineer employment is projected to grow 8% over the next decade (faster than average). Demand in Boulder may vary based on local industry and population growth.
Find Petroleum Engineer Jobs in Boulder
Browse open petroleum engineer positions in Boulder, CO: