As of September 01, 2026, the average annual salary for Forensic Chemistry in Illinois is $64,143, equivalent to $31 per hour, $1,234 weekly, or $5,345 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Forensic Chemistry in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Forensic Chemistry in Illinois vary widely, spanning from $50,548 to $75,190. Most professionals fall between the 25th percentile ($57,027) and 75th percentile ($69,925), while top earners (90th percentile) make $75,190 per year. This $12,898 pay gap underscores opportunities for salary growth through certifications, specialized skills like Analysis or Analytical Chemistry, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Illinois Forensic Chemistry often earn 1.9% higher than national averages due to demand from Fortune 21 companies. However, Illinois currently ranks 14 nationwide for Forensic Chemistry job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
