The median annual wage for Occupational Therapy Assistants in Portland-Vancouver-Hillsboro, OR-WA is $76,760 (May 2024 BLS OES). The mean (average) is $75,090.
Pay spans roughly $62,000 at the 10th percentile to $82,890 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $36.91 per hour. An estimated 140 people work as occupational therapy assistants in Portland-Vancouver-Hillsboro, OR-WA.
| Median (annual) | $76,760 |
| Mean (annual) | $75,090 |
| Median (hourly) | $36.91 |
| 10th percentile | $62,000 |
| 90th percentile | $82,890 |
| Employment | 140 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.