As of August 01, 2026, the average annual salary for Quantitative Finance Analyst in Illinois is $72,225, equivalent to $35 per hour, $1,389 weekly, or $6,019 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Quantitative Finance Analyst in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Quantitative Finance Analyst in Illinois vary widely, spanning from $59,974 to $84,543. Most professionals fall between the 25th percentile ($65,813) and 75th percentile ($78,673), while top earners (90th percentile) make $84,543 per year. This $12,860 pay gap underscores opportunities for salary growth through certifications, specialized skills like Analysis or Microsoft Office, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Illinois Quantitative Finance Analyst often earn 1.9% higher than national averages due to demand from Fortune 75 companies. However, Illinois currently ranks 14 nationwide for Quantitative Finance Analyst job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
