Dental Assistant Salary in WashingtonNo State Income Tax
Dental Assistants in Washington earn an average of $57,968 per year across 1 metro area. This is +24.6% higher than the national average.
Average Salary
$57,968
per year
Hourly Rate
$27.87
per hour
vs National
+24.6%
$46,540 national
Salary Range
$37,764
to $84,774
Cost of Living Adjusted Salary
Nominal Salary
$57,968
Cost of Living Index
118
100 = national average
Adjusted Salary
$49,125
purchasing power equivalent
After adjusting for Washington's cost of living (above average), a Dental Assistant's salary of $57,968 has the purchasing power of $49,125 in an average-cost area. Additionally, Washington has no state income tax, further increasing take-home pay.
Dental Assistant Salary by City in Washington
| City | Median Salary | Hourly Rate | Entry Level (P10) | Senior (P90) | Employment |
|---|---|---|---|---|---|
| Seattle, WA | $57,968 | $27.87/hr | $37,764 | $84,774 | 461 |
Source: Bureau of Labor Statistics OEWS Survey, 2026. Sorted by median salary (highest first).
Washington vs National Average
Dental Assistant Salary Comparison
Employment in Washington
There are approximately 461 Dental Assistants employed across 1 metro area in Washington.
Key Industries: Technology, Aerospace, Agriculture
State Income Tax: None (tax-free state)
Dental Assistant Salary Range in Washington
Entry Level (10th Percentile)
$37,764
Starting salary for new Dental Assistants
Median (50th Percentile)
$57,968
Mid-career Dental Assistant salary
Senior (90th Percentile)
$84,774
Top earners in the field
Related Occupations in Washington
Nurse Practitioner
$150,052
avg in WA
+$92,084 vs Dental Assistant
Registered Nurse
$112,456
avg in WA
+$54,488 vs Dental Assistant
Dental Hygienist
$111,817
avg in WA
+$53,849 vs Dental Assistant
Licensed Practical Nurse
$74,620
avg in WA
+$16,652 vs Dental Assistant
Nursing Assistant
$47,837
avg in WA
-$10,131 vs Dental Assistant
Dental Assistant Salary in Neighboring States
Compare Dental Assistant salaries in Washington with nearby states to find the best opportunities.
More Washington Data
Frequently Asked Questions
What is the average Dental Assistant salary in Washington?
The average Dental Assistant salary in Washington is $57,968 per year ($27.87/hour) based on 2026 data across 1 metro areas. This is 24.6% above the national average of $46,540.
What is the highest paying city for Dental Assistants in Washington?
Seattle, WA is the highest paying city for Dental Assistants in Washington, with a median salary of $57,968 per year.
What is the salary range for Dental Assistants in Washington?
Dental Assistant salaries in Washington range from $37,764 (entry-level, 10th percentile) to $84,774 (experienced, 90th percentile). The median salary is $57,968 per year.
About This Data
Salary data is sourced from the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS) survey. State-level averages are calculated from metro area data within Washington. Figures represent 2026 estimates and may not reflect all employers or self-employed workers. Cost of living adjustments use regional indices to provide purchasing power context.