99023 can be classified socioeconomically as Upper 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 99023 is White. The current unemployment level in 99023 is 5.1%.
| Population | 964 |
| Population Growth Rate | 56.84% |
| Population Density | 52 People per Square Mile |
| Total Households | 104 |
| Percentage High Income Households | 9.6% |
| Median Household Income (2021) | $159,519 |
| Average Adjusted Gross Income (2021) | $492,520 |
| Current Unemployment Rate (May 2026) | 5.1% |
| Sales Tax Rate (2025) | 8.1% |
| Majority Race/Ethnicty | White - 97.80% |
99023 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 846 | 97.8% |
| Black | 0 | 0% |
| Hispanic | 19 | 2.2% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
99023 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 20 | 9.52% |
| Bachelor Degree | 5 | 2.38% |
| High School Diploma | 21 | 10% |
| No High School Diploma | 14 | 6.67% |
| GED or Alternate | 0 | 0% |
| 1 or More Years of College | 71 | 33.81% |
| Associates Degree | 26 | 12.38% |
| Masters Degree | 33 | 15.71% |
| Professional Degree | 14 | 6.67% |
| Doctorate Degree | 6 | 2.86% |