Dental Assistant salary in Washington
Updated Updated for 2026 tax law
A dental assistant in Washington earns a median of $58,090 a year ($27.93/hour equivalent), 20.8% above the national median of $48,070. Washington ranks #6 of 50 states. About 13,050 people do this job in Washington.
Take-home pay in Washington
At the Washington median, a single filer keeps about $48,050 a year after federal, FICA and Washington taxes — $1,848 every two weeks. Try your own numbers with the Washington paycheck calculator.
- Gross pay
- $2,234.23
- Federal income tax
- −$184.26
- Social Security (6.2%)
- −$138.52
- Medicare (1.45%)
- −$32.40
- Washington income tax
- $0.00No state income tax on wages
- WA Paid Family & Medical Leave
- −$18.03
- WA Cares Fund
- −$12.96
- Take-home pay
- $1,848.06
Annual breakdown
- Gross
- $58,090
- Federal
- $4,791
- FICA
- $4,444
- State + local
- $806
- Net
- $48,050
- Marginal federal rate
- 12.0%
- Marginal state rate
- 0.0%
2026 federal brackets (Rev. Proc. 2025-32) and 2026 state rules. Estimates assume wages are your only income and use annual liability, so your actual withholding can differ slightly.
How Washington compares
| Rank | State | Median salary |
|---|---|---|
| #1 | Minnesota | $65,270 |
| #2 | District of Columbia | $60,580 |
| #3 | Maine | $60,070 |
| #4 | New Hampshire | $59,530 |
| #5 | Oregon | $59,490 |
| #6 | Washington | $58,090 |
| #48 | Alabama | $39,080 |
| #49 | West Virginia | $37,960 |
| #50 | Utah | $37,760 |
See the national dental assistant salary page for the full pay range and all states.
BLS occupation: Dental Assistants (SOC 31-9091), May 2025, state estimates.
Frequently asked questions
How much does a dental assistant make in Washington?
The median salary is $58,090 a year and the average is $56,680 (BLS May 2025).
Is Washington a good state for dental assistants?
Washington ranks #6 of 50 states for median pay in this job, 21% above the national median of $48,070.
What is $58,090 after taxes in Washington?
About $48,050 a year ($1,848 every two weeks) for a single filer in 2026.
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Estimates for information only — not tax, legal or financial advice.