As of September 01, 2026, the average annual salary for Oil Inspector in Washington is $84,348, equivalent to $41 per hour, $1,622 weekly, or $7,029 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Oil Inspector in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Oil Inspector in Washington vary widely, spanning from $71,155 to $100,582. Most professionals fall between the 25th percentile ($77,442) and 75th percentile ($92,845), while top earners (90th percentile) make $100,582 per year. This $15,403 pay gap underscores opportunities for salary growth through certifications, specialized skills like Presentation or Typography, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Washington Oil Inspector often earn 8.4% higher than national averages due to demand from Fortune 41 companies. However, Washington currently ranks 4 nationwide for Oil Inspector job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
