As of January 01, 2026, the average annual salary for Chemical Process Engineer in Mississippi is $84,693, equivalent to $41 per hour, $1,629 weekly, or $7,058 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Chemical Process Engineer in cities like Santa Clara, San Jose, and Fremont.
Annually Salaries for Chemical Process Engineer in Mississippi vary widely, spanning from $73,648 to $98,881. Most professionals fall between the 25th percentile ($78,912) and 75th percentile ($92,120), while top earners (90th percentile) make $98,881 per year. This $13,208 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, Mississippi Chemical Process Engineer often earn 10.8% lower than national averages due to demand from Fortune 68 companies. However, Mississippi currently ranks 51 nationwide for Chemical Process Engineer job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
