98121 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 98121 is White. The current unemployment level in 98121 is 5.1%.
| Population | 20,562 |
| Population Growth Rate | 27.60% |
| Population Density | 46,679 People per Square Mile |
| Total Households | 8,503 |
| Percentage High Income Households | 9.8% |
| Median Household Income (2021) | $135,823 |
| Average Adjusted Gross Income (2021) | $562,170 |
| Current Unemployment Rate (May 2026) | 5.1% |
| Sales Tax Rate (2025) | 10.3% |
| Majority Race/Ethnicty | White - 55.66% |
98121 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 11,309 | 55.66% |
| Black | 837 | 4.12% |
| Hispanic | 1,614 | 7.94% |
| Asian | 6,539 | 32.18% |
| Native American | 18 | 0.09% |
| Hawaiian/Pac. Islander | 0 | 0% |
98121 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 578 | 6.23% |
| Bachelor Degree | 3,277 | 35.31% |
| High School Diploma | 522 | 5.63% |
| No High School Diploma | 51 | 0.55% |
| GED or Alternate | 231 | 2.49% |
| 1 or More Years of College | 1,202 | 12.95% |
| Associates Degree | 624 | 6.72% |
| Masters Degree | 1,804 | 19.44% |
| Professional Degree | 576 | 6.21% |
| Doctorate Degree | 415 | 4.47% |