99115 can be classified socioeconomically as Lower 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 99115 is White. The majority race/ethnicity attending public schools in 99115 is White. The current unemployment level in 99115 is 5.1%.
| Population | 1,224 |
| Population Growth Rate | -3.00% |
| Population Density | 4 People per Square Mile |
| Total Households | 480 |
| Percentage High Income Households | 2.9% |
| Median Household Income (2021) | $48,333 |
| Average Adjusted Gross Income (2021) | $465,000 |
| Current Unemployment Rate (May 2026) | 5.1% |
| Sales Tax Rate (2025) | 8.2% |
| Majority Race/Ethnicty | White - 94.02% |
| Public School Majority Race/Ethnicty | White - 92.22% |
99115 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 1,084 | 94.02% |
| Black | 32 | 2.78% |
| Hispanic | 0 | 0% |
| Asian | 7 | 0.61% |
| Native American | 30 | 2.6% |
| Hawaiian/Pac. Islander | 0 | 0% |
99115 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 166 | 95.4% |
| Black | 2 | 1.15% |
| Hispanic | 5 | 2.87% |
| Asian | 0 | 0% |
| Native American | 1 | 0.57% |
| Hawaiian/Pac. Islander | 0 | 0% |
99115 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 99 | 13.71% |
| Bachelor Degree | 80 | 11.08% |
| High School Diploma | 222 | 30.75% |
| No High School Diploma | 3 | 0.42% |
| GED or Alternate | 49 | 6.79% |
| 1 or More Years of College | 135 | 18.7% |
| Associates Degree | 74 | 10.25% |
| Masters Degree | 56 | 7.76% |
| Professional Degree | 4 | 0.55% |
| Doctorate Degree | 0 | 0% |