As of May 01, 2026, the average annual salary for Data Assistant in Middlesex, NJ is $87,965, equivalent to $42 per hour, $1,692 weekly, or $7,330 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Data Assistant in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Data Assistant in Middlesex, NJ vary widely, spanning from $63,695 to $91,981. Most professionals fall between the 25th percentile ($75,261) and 75th percentile ($90,067), while top earners (90th percentile) make $91,981 per year. This $14,806 pay gap underscores opportunities for salary growth through certifications, specialized skills like Analysis or ERP, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Middlesex Data Assistant often earn 3.3% higher than national averages. However, Middlesex currently ranks 53 statewide for Data Assistant job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
