As of November 01, 2025, the average annual salary for Environmental Services Supervisor in Alton, NH is $101,049, equivalent to $49 per hour, $1,943 weekly, or $8,421 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Environmental Services Supervisor in cities like Santa Clara, San Jose, and Fremont.
Annually Salaries for Environmental Services Supervisor in Alton, NH vary widely, spanning from $85,668 to $109,635. Most professionals fall between the 25th percentile ($92,998) and 75th percentile ($105,544), while top earners (90th percentile) make $109,635 per year. This $12,546 pay gap underscores opportunities for salary growth through certifications, specialized skills like Customer Service or Microsoft Office, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Alton Environmental Services Supervisor often earn 0.4% higher than national averages. Professionals are advised to focus on high-growth sectors like to offset market challenges.
