ZIP 99146 vs ZIP 99155
A side-by-side comparison of ZIP Code 99146 and ZIP Code 99155: population, income, housing, and more.
ZIP 99146 and ZIP 99155 are ZIP Code areas in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 99155 has the higher population (996 vs 38 in ZIP 99146). ZIP 99146 has the higher median household income ($140,962 vs $44,000 in ZIP 99155). ZIP 99146 has the higher median home value ($666,700 vs $136,500 in ZIP 99155).
Population, income & housing
| ZIP 99146 | ZIP 99155 | |
|---|---|---|
| Population | 38 | 996 |
| Median age | 70.1 yrs | 37.7 yrs |
| Median household income | $140,962 | $44,000 |
| Median home value | $666,700 | $136,500 |
| Median gross rent | — | $390 |
| Housing units | 43 | 431 |
| Homeownership rate | 100.0% | 66.6% |
| Bachelor's degree or higher | 23.7% | 9.1% |
| Unemployment rate | — | 12.8% |
Trends (ACS 5-year, 2019–2023)
| ZIP 99146 | ZIP 99155 | |
|---|---|---|
| Population | 24 → 38 (+58.3%) | 1,007 → 996 (-1.1%) |
| Median household income | $17,019 → $140,962 (+728.3%) | $30,673 → $44,000 (+43.4%) |
| Median home value | $232,800 → $666,700 (+186.4%) | $93,300 → $136,500 (+46.3%) |
| Median gross rent | — | $480 → $390 (-18.8%) |
ZIP 99146
2438
$17,019$140,962
$232,800$666,700
ZIP 99155
1,007996
$30,673$44,000
$93,300$136,500
$480$390
Age & race/ethnicity
Age distribution (share)
| ZIP 99146 | ZIP 99155 | |
|---|---|---|
| Under 5 | 0.0% | 6.7% |
| 5 to 17 | 0.0% | 15.6% |
| 18 to 24 | 0.0% | 8.5% |
| 25 to 34 | 13.2% | 17.9% |
| 35 to 44 | 0.0% | 4.2% |
| 45 to 54 | 0.0% | 9.8% |
| 55 to 64 | 0.0% | 15.1% |
| 65 to 74 | 86.8% | 14.5% |
| 75 and over | 0.0% | 7.7% |
Race & ethnicity (share)
| ZIP 99146 | ZIP 99155 | |
|---|---|---|
| White (non-Hispanic) | 65.8% | 8.4% |
| Black or African American | 0.0% | 0.3% |
| American Indian & Alaska Native | 0.0% | 85.8% |
| Asian | 0.0% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.0% |
| Two or more races | 34.2% | 1.8% |
| Hispanic or Latino | 0.0% | 3.6% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 99146 | ZIP 99155 | |
|---|---|---|
| No high school diploma | 0.0% | 9.1% |
| High school graduate | 0.0% | 35.0% |
| Some college or associate's | 76.3% | 46.7% |
| Bachelor's degree | 0.0% | 3.8% |
| Graduate or professional degree | 23.7% | 5.4% |
Commute to work
How workers get to work (share)
| ZIP 99146 | ZIP 99155 | |
|---|---|---|
| Drove alone | — | 79.7% |
| Carpooled | — | 15.0% |
| Public transit | — | 0.0% |
| Walked | — | 0.7% |
| Bicycle | — | 0.0% |
| Worked from home | — | 4.7% |
| Other means | — | 0.0% |
Housing
Units in structure (share)
| ZIP 99146 | ZIP 99155 | |
|---|---|---|
| 1-unit, detached | 88.4% | 71.7% |
| 1-unit, attached | 0.0% | 0.9% |
| 2 to 4 units | 0.0% | 9.5% |
| 5 to 19 units | 0.0% | 0.0% |
| 20 or more units | 0.0% | 0.2% |
| Mobile home & other | 11.6% | 17.6% |
Poverty & households
| ZIP 99146 | ZIP 99155 | |
|---|---|---|
| Poverty rate | 0.0% | 30.6% |
| Average household size | 1.90 | 2.46 |
| Mean commute (minutes) | — | 19 |
| Median year structure built | 1995 | 1984 |