98166 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in Washington based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 98166 is White. The majority race/ethnicity attending public schools in 98166 is Hispanic. The current unemployment level in 98166 is 5.1%.
| Population | 22,418 |
| Population Growth Rate | 6.01% |
| Population Density | 3,891 People per Square Mile |
| Total Households | 7,815 |
| Percentage High Income Households | 8.1% |
| Median Household Income (2021) | $102,994 |
| Average Adjusted Gross Income (2021) | $489,320 |
| Current Unemployment Rate (May 2026) | 5.1% |
| Sales Tax Rate (2025) | 10.2% |
| Majority Race/Ethnicity | White - 76.51% |
| Public School Majority Race/Ethnicity | Hispanic - 35.15% |
98166 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 16,969 | 76.39% |
| Black | 769 | 3.46% |
| Hispanic | 2,922 | 13.15% |
| Asian | 1,397 | 6.29% |
| Native American | 121 | 0.54% |
| Hawaiian/Pac. Islander | 36 | 0.16% |
98166 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 699 | 38.64% |
| Black | 173 | 9.56% |
| Hispanic | 711 | 39.3% |
| Asian | 158 | 8.73% |
| Native American | 22 | 1.22% |
| Hawaiian/Pac. Islander | 46 | 2.54% |
98166 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|
| Less Than 1 Year of College | 854 | 6.78% |
| Bachelor Degree | 3,277 | 26% |
| High School Diploma | 2,486 | 19.72% |
| No High School Diploma | 264 | 2.09% |
| GED or Alternate | 479 | 3.8% |
| 1 or More Years of College | 2,459 | 19.51% |
| Associates Degree | 1,002 | 7.95% |
| Masters Degree | 1,313 | 10.42% |
| Professional Degree | 329 | 2.61% |
| Doctorate Degree | 142 | 1.13% |
