As of May 01, 2026, the average annual salary for Forensic Engineer in Illinois is $96,494, equivalent to $46 per hour, $1,856 weekly, or $8,041 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Forensic Engineer in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Forensic Engineer in Illinois vary widely, spanning from $80,735 to $106,903. Most professionals fall between the 25th percentile ($88,245) and 75th percentile ($101,943), while top earners (90th percentile) make $106,903 per year. This $13,698 pay gap underscores opportunities for salary growth through certifications, specialized skills like Troubleshooting or Microsoft Office, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Illinois Forensic Engineer often earn 1.9% higher than national averages due to demand from Fortune 15 companies. However, Illinois currently ranks 14 nationwide for Forensic Engineer job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
