As of May 01, 2026, the average annual salary for Petroleum Chemist in Boston, MA is $82,910, equivalent to $40 per hour, $1,594 weekly, or $6,909 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Petroleum Chemist in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Petroleum Chemist in Boston, MA vary widely, spanning from $65,346 to $97,196. Most professionals fall between the 25th percentile ($73,717) and 75th percentile ($90,388), while top earners (90th percentile) make $97,196 per year. This $16,671 pay gap underscores opportunities for salary growth through certifications, specialized skills like Analysis or Analytical Chemistry, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Boston Petroleum Chemist often earn 2.1% higher than national averages. However, Boston currently ranks 56 statewide for Petroleum Chemist job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
