99148 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 99148 is White. The majority race/ethnicity attending public schools in 99148 is White. The current unemployment level in 99148 is 5.1%.
| Population | 2,358 |
| Population Growth Rate | 22.26% |
| Population Density | 23 People per Square Mile |
| Total Households | 991 |
| Percentage High Income Households | 4.6% |
| Median Household Income (2021) | $66,500 |
| Average Adjusted Gross Income (2021) | $392,840 |
| Current Unemployment Rate (May 2026) | 5.1% |
| Sales Tax Rate (2025) | 8% |
| Majority Race/Ethnicity | White - 96.08% |
| Public School Majority Race/Ethnicity | White - 79.57% |
99148 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 2,158 | 96.08% |
| Black | 0 | 0% |
| Hispanic | 12 | 0.53% |
| Asian | 22 | 0.98% |
| Native American | 54 | 2.4% |
| Hawaiian/Pac. Islander | 0 | 0% |
99148 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 183 | 82.43% |
| Black | 2 | 0.9% |
| Hispanic | 30 | 13.51% |
| Asian | 4 | 1.8% |
| Native American | 3 | 1.35% |
| Hawaiian/Pac. Islander | 0 | 0% |
99148 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|
| Less Than 1 Year of College | 124 | 7.65% |
| Bachelor Degree | 283 | 17.46% |
| High School Diploma | 370 | 22.83% |
| No High School Diploma | 14 | 0.86% |
| GED or Alternate | 78 | 4.81% |
| 1 or More Years of College | 346 | 21.34% |
| Associates Degree | 245 | 15.11% |
| Masters Degree | 111 | 6.85% |
| Professional Degree | 35 | 2.16% |
| Doctorate Degree | 15 | 0.93% |
