As of April 01, 2026, the average annual salary for Plastic Engineer in Amherst, CO is $86,766, equivalent to $42 per hour, $1,669 weekly, or $7,231 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Plastic Engineer in cities like Santa Clara, San Jose, and Fremont.
Annually Salaries for Plastic Engineer in Amherst, CO vary widely, spanning from $75,382 to $101,303. Most professionals fall between the 25th percentile ($80,808) and 75th percentile ($94,375), while top earners (90th percentile) make $101,303 per year. This $13,567 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, Amherst Plastic Engineer often earn 6.2% lower than national averages. Professionals are advised to focus on high-growth sectors like to offset market challenges.
