As of August 01, 2026, the average annual salary for Agricultural Engineer in Illinois is $81,374, equivalent to $39 per hour, $1,565 weekly, or $6,781 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Agricultural Engineer in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Agricultural Engineer in Illinois vary widely, spanning from $50,326 to $118,344. Most professionals fall between the 25th percentile ($65,122) and 75th percentile ($100,725), while top earners (90th percentile) make $118,344 per year. This $35,603 pay gap underscores opportunities for salary growth through certifications, specialized skills like Analysis or Geology, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Illinois Agricultural Engineer often earn 1.9% higher than national averages due to demand from Fortune 40 companies. However, Illinois currently ranks 14 nationwide for Agricultural Engineer job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
