99320 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 99320 is White. The majority race/ethnicity attending public schools in 99320 is Hispanic. The current unemployment level in 99320 is 5.1%.
| Population | 10,023 |
| Population Growth Rate | 5.78% |
| Population Density | 61 People per Square Mile |
| Total Households | 3,242 |
| Percentage High Income Households | 1.0% |
| Median Household Income (2021) | $70,889 |
| Average Adjusted Gross Income (2021) | $490,710 |
| Current Unemployment Rate (May 2026) | 5.1% |
| Sales Tax Rate (2025) | 8.7% |
| Majority Race/Ethnicty | White - 73.68% |
| Public School Majority Race/Ethnicty | Hispanic - 49.68% |
99320 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 7,662 | 73.68% |
| Black | 0 | 0% |
| Hispanic | 2,550 | 24.52% |
| Asian | 49 | 0.47% |
| Native American | 138 | 1.33% |
| Hawaiian/Pac. Islander | 0 | 0% |
99320 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 640 | 47.69% |
| Black | 4 | 0.3% |
| Hispanic | 688 | 51.27% |
| Asian | 5 | 0.37% |
| Native American | 4 | 0.3% |
| Hawaiian/Pac. Islander | 1 | 0.07% |
99320 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 597 | 12.27% |
| Bachelor Degree | 701 | 14.41% |
| High School Diploma | 1,315 | 27.03% |
| No High School Diploma | 76 | 1.56% |
| GED or Alternate | 276 | 5.67% |
| 1 or More Years of College | 1,123 | 23.08% |
| Associates Degree | 492 | 10.11% |
| Masters Degree | 165 | 3.39% |
| Professional Degree | 13 | 0.27% |
| Doctorate Degree | 107 | 2.2% |