Salary · Metro area · SOC 31-2011
Occupational Therapy Assistant (COTA) salary in Seattle-Tacoma-Bellevue, WA, per year and per hour
BLS data for May 2025 for the Seattle-Tacoma-Bellevue, WA metropolitan statistical area.
Source: BLS Occupational Employment and Wage Statistics, May 2025 estimates, released May 15, 2026. Publisher page
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Annual pay: Seattle vs Washington vs the US
| Measure | This metro | Washington | US |
|---|---|---|---|
| Median (50th percentile) | $77,590 | $77,590 | $72,300 |
| Mean (average) | $78,000 | $76,310 | $70,710 |
| 10th percentile | $66,110 | $62,960 | $51,490 |
| 25th percentile | $74,740 | $70,970 | $61,710 |
| 75th percentile | $81,820 | $81,890 | $79,160 |
| 90th percentile | $90,690 | $88,250 | $89,780 |
| Measure | Hourly |
|---|---|
| Median (50th percentile) | $37.30 |
| Mean (average) | $37.50 |
| 10th percentile | $31.78 |
| 25th percentile | $35.94 |
| 75th percentile | $39.34 |
| 90th percentile | $43.60 |
Employment: 350. 0.168 per 1,000 jobs in the area. Location quotient 0.51.
Source: BLS Occupational Employment and Wage Statistics, May 2025. Publisher page
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Questions
How much does a COTA make per hour in Seattle-Tacoma-Bellevue, WA?
The median hourly wage was $37.30 in May 2025, per BLS. The 10th percentile was $31.78 and the 90th was $43.60.
What is the average COTA salary in Seattle-Tacoma-Bellevue, WA?
BLS reports a mean (average) of $78,000 a year and a median of $77,590 for May 2025. The median is the middle wage; the mean is pulled up by the highest earners.
Do occupational therapy assistants in Seattle-Tacoma-Bellevue, WA earn more than the Washington median?
The Seattle-Tacoma-Bellevue, WA median equals the Washington median of $77,590.
Where do these numbers come from?
The BLS Occupational Employment and Wage Statistics survey, May 2025 estimates, SOC 31-2011. Figures BLS did not publish are left out.