As of August 01, 2026, the average annual salary for Supply Technician in Illinois is $72,809, equivalent to $35 per hour, $1,400 weekly, or $6,067 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Supply Technician in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Supply Technician in Illinois vary widely, spanning from $58,454 to $84,819. Most professionals fall between the 25th percentile ($65,295) and 75th percentile ($79,096), while top earners (90th percentile) make $84,819 per year. This $13,801 pay gap underscores opportunities for salary growth through certifications, specialized skills like Planning or Microsoft Office, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Illinois Supply Technician often earn 1.9% higher than national averages due to demand from Fortune 67 companies. However, Illinois currently ranks 14 nationwide for Supply Technician job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
