As of August 01, 2026, the average annual salary for Senior Environmental Scientist in Arkansas is $98,696, equivalent to $47 per hour, $1,898 weekly, or $8,225 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Senior Environmental Scientist in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Senior Environmental Scientist in Arkansas vary widely, spanning from $84,575 to $119,174. Most professionals fall between the 25th percentile ($91,305) and 75th percentile ($109,415), while top earners (90th percentile) make $119,174 per year. This $18,110 pay gap underscores opportunities for salary growth through certifications, specialized skills like Consulting or AutoCAD, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Arkansas Senior Environmental Scientist often earn 9.7% lower than national averages due to demand from Fortune 55 companies. However, Arkansas currently ranks 49 nationwide for Senior Environmental Scientist job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
