How much does a Behavior Assistant make in Washington?
As of September 01, 2026, the average salary for a Behavior Assistant in Washington is $75,183 per year, which breaks down to an hourly rate of $36.
However, a Behavior Assistant's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $93,970
- Majority Range (25th-75th percentile): $64,818 to $85,017
- Entry-Level (10th percentile): $55,381