As of February 01, 2026, the average annual salary for plastics engineering in Alameda, CA is $117,747, equivalent to $57 per hour, $2,264 weekly, or $9,812 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 Alameda, CA vary widely, spanning from $101,930 to $137,443. Most professionals fall between the 25th percentile ($109,468) and 75th percentile ($128,057), while top earners (90th percentile) make $137,443 per year. This $18,589 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, Alameda plastics engineering often earn 10.7% higher than national averages. Professionals are advised to focus on high-growth sectors like to offset market challenges.
