As of August 01, 2026, the average annual salary for treasury secretary in Illinois is $278,319, equivalent to $134 per hour, $5,352 weekly, or $23,193 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for treasury secretary in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for treasury secretary in Illinois vary widely, spanning from $241,274 to $315,624. Most professionals fall between the 25th percentile ($258,928) and 75th percentile ($297,846), while top earners (90th percentile) make $315,624 per year. This $38,918 pay gap underscores opportunities for salary growth through certifications, specialized skills like Planning or Accounts Receivable, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Illinois treasury secretary often earn 1.9% higher than national averages due to demand from Fortune 15 companies. However, Illinois currently ranks 14 nationwide for treasury secretary job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
