How much does a Research Study Assistant make in District of Columbia?
As of June 01, 2026, the average salary for a Research Study Assistant in District of Columbia is $68,383 per year, which breaks down to an hourly rate of $33.
However, a Research Study Assistant's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $88,184
- Majority Range (25th-75th percentile): $58,935 to $78,748
- Entry-Level (10th percentile): $50,333