As of September 01, 2026, the average annual salary for gi lab nurse in Illinois is $74,358, equivalent to $36 per hour, $1,430 weekly, or $6,197 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for gi lab nurse in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for gi lab nurse in Illinois vary widely, spanning from $64,986 to $87,500. Most professionals fall between the 25th percentile ($69,452) and 75th percentile ($81,237), while top earners (90th percentile) make $87,500 per year. This $11,785 pay gap underscores opportunities for salary growth through certifications, specialized skills like Planning or Nursing Process, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Illinois gi lab nurse often earn 1.9% higher than national averages due to demand from Fortune 61 companies. However, Illinois currently ranks 14 nationwide for gi lab nurse job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
