As of February 01, 2026, the average annual salary for Data Assistant in Chicago, IL is $81,242, equivalent to $39 per hour, $1,562 weekly, or $6,770 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Data Assistant in cities like Santa Clara, San Jose, and Fremont.
Annually Salaries for Data Assistant in Chicago, IL vary widely, spanning from $58,780 to $84,886. Most professionals fall between the 25th percentile ($69,484) and 75th percentile ($83,149), while top earners (90th percentile) make $84,886 per year. This $13,665 pay gap underscores opportunities for salary growth through certifications, specialized skills like Analysis or ERP, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Chicago Data Assistant often earn 1.4% higher than national averages. However, Chicago currently ranks 264 statewide for Data Assistant job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
