Dental hygienist salary in Washington
The median dental hygienist in Washington earns $131,160 a year (about $63.06 an hour); the mean is $131,530. That is $33,060 (34%) above the US median of $98,100, and ranks 3 of 50 among states with published figures. Source: BLS Occupational Employment and Wage Statistics (OEWS), May 2025.
| Washington | United States | |
|---|---|---|
| Median annual wage | $131,160 | $98,100 |
| Mean annual wage | $131,530 | $98,990 |
| Median hourly equivalent | $63.06 | $47.16 |
| Employed | 6,330 | 222,740 |
Dental hygienists clean teeth, examine patients for signs of oral disease and provide preventive care. These figures are for employees; BLS reports hourly pay and converts it to a yearly figure.
How Washington compares with nearby ranks
States closest to Washington in the dental hygienist median ranking:
| State | Median | Mean |
|---|---|---|
| District of Columbia | $137,220 | $127,910 |
| Alaska | $132,690 | $122,560 |
| California | $124,930 | $128,110 |
| Oregon | $122,080 | $120,470 |
| Nevada | $115,290 | $114,360 |
See the full state ranking for dental hygienists.
Other dental roles in Washington
- Dental assistant salary in WashingtonMedian $58,090
- General dentist salary in WashingtonMedian $169,730
More for Washington
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Common questions
How much does a dental hygienist make in Washington?
The median annual wage for dental hygienists in Washington is $131,160 (about $63.06 an hour) and the mean is $131,530, according to BLS Occupational Employment and Wage Statistics (OEWS), May 2025.
How does Washington compare with the national figure?
The Washington median is $33,060 (34%) above the national median of $98,100. It ranks 3 of 50 states and districts with published figures for dental hygienists.
How many dental hygienists work in Washington?
BLS estimates 6,330 employed dental hygienists in Washington in May 2025.
Do these numbers include practice owners?
No. BLS counts people on an employer's payroll. Owners who take profit from their own practice are mostly outside the survey.