As of October 01, 2026, the average annual salary for Highway Maintenance Worker in Washington is $67,691, equivalent to $33 per hour, $1,302 weekly, or $5,641 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Highway Maintenance Worker in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Highway Maintenance Worker in Washington vary widely, spanning from $52,758 to $81,576. Most professionals fall between the 25th percentile ($59,874) and 75th percentile ($74,959), while top earners (90th percentile) make $81,576 per year. This $15,085 pay gap underscores opportunities for salary growth through certifications, specialized skills like Consulting or Engineering Services, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Washington Highway Maintenance Worker often earn 8.4% higher than national averages due to demand from Fortune 40 companies. However, Washington currently ranks 4 nationwide for Highway Maintenance Worker job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
