As of February 01, 2026, the average annual salary for plastics engineering in Indiana is $92,553, equivalent to $44 per hour, $1,780 weekly, or $7,713 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for plastics engineering in cities like Santa Clara, San Jose, and Fremont.
Annually Salaries for plastics engineering in Indiana vary widely, spanning from $80,120 to $108,035. Most professionals fall between the 25th percentile ($86,045) and 75th percentile ($100,657), while top earners (90th percentile) make $108,035 per year. This $14,612 pay gap underscores opportunities for salary growth through certifications, specialized skills like Analysis or Design Engineering, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Indiana plastics engineering often earn 4.0% lower than national averages due to demand from Fortune 58 companies. However, Indiana currently ranks 30 nationwide for plastics engineering job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
