As of October 01, 2026, the average annual salary for Development Assistant in Barnstable, MA is $46,440, equivalent to $22 per hour, $893 weekly, or $3,870 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Development Assistant in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Development Assistant in Barnstable, MA vary widely, spanning from $34,604 to $61,730. Most professionals fall between the 25th percentile ($40,244) and 75th percentile ($54,443), while top earners (90th percentile) make $61,730 per year. This $14,199 pay gap underscores opportunities for salary growth through certifications, specialized skills like Initiative or Microsoft Office, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Barnstable Development Assistant often earn 2.1% higher than national averages. However, Barnstable currently ranks 159 statewide for Development Assistant job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
