As of February 01, 2026, the average annual salary for County Worker in Middlesex, NJ is $34,512, equivalent to $17 per hour, $664 weekly, or $2,876 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for County Worker in cities like Santa Clara, San Jose, and Fremont.
Annually Salaries for County Worker in Middlesex, NJ vary widely, spanning from $30,244 to $39,234. Most professionals fall between the 25th percentile ($32,278) and 75th percentile ($36,983), while top earners (90th percentile) make $39,234 per year. This $4,705 pay gap underscores opportunities for salary growth through certifications, specialized skills like Customer Service or Food Handling, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Middlesex County Worker often earn 3.7% higher than national averages. However, Middlesex currently ranks 48 statewide for County Worker job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
