ZIP 99110 vs ZIP 99115
A side-by-side comparison of ZIP Code 99110 and ZIP Code 99115: population, income, housing, and more.
ZIP 99110 and ZIP 99115 are ZIP Code areas in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 99110 has the higher population (1,592 vs 1,306 in ZIP 99115). ZIP 99110 has the higher median household income ($74,814 vs $49,519 in ZIP 99115). ZIP 99110 has the higher median home value ($444,700 vs $207,600 in ZIP 99115).
Population, income & housing
| ZIP 99110 | ZIP 99115 | |
|---|---|---|
| Population | 1,592 | 1,306 |
| Median age | 36.7 yrs | 52.6 yrs |
| Median household income | $74,814 | $49,519 |
| Median home value | $444,700 | $207,600 |
| Median gross rent | $902 | $726 |
| Housing units | 680 | 974 |
| Homeownership rate | 77.3% | 71.6% |
| Bachelor's degree or higher | 20.2% | 20.3% |
| Unemployment rate | 0.0% | 5.9% |
Trends (ACS 5-year, 2019–2023)
| ZIP 99110 | ZIP 99115 | |
|---|---|---|
| Population | 1,839 → 1,592 (-13.4%) | 1,060 → 1,306 (+23.2%) |
| Median household income | $41,935 → $74,814 (+78.4%) | $51,964 → $49,519 (-4.7%) |
| Median home value | $256,900 → $444,700 (+73.1%) | $140,300 → $207,600 (+48.0%) |
| Median gross rent | $711 → $902 (+26.9%) | $575 → $726 (+26.3%) |
ZIP 99110
1,8391,592
$41,935$74,814
$256,900$444,700
$711$902
ZIP 99115
1,0601,306
$51,964$49,519
$140,300$207,600
$575$726
Age & race/ethnicity
Age distribution (share)
| ZIP 99110 | ZIP 99115 | |
|---|---|---|
| Under 5 | 7.1% | 7.3% |
| 5 to 17 | 13.9% | 10.0% |
| 18 to 24 | 4.0% | 6.6% |
| 25 to 34 | 19.0% | 14.1% |
| 35 to 44 | 12.6% | 3.2% |
| 45 to 54 | 9.6% | 10.4% |
| 55 to 64 | 13.1% | 11.4% |
| 65 to 74 | 10.6% | 22.1% |
| 75 and over | 10.1% | 15.0% |
Race & ethnicity (share)
| ZIP 99110 | ZIP 99115 | |
|---|---|---|
| White (non-Hispanic) | 92.3% | 86.6% |
| Black or African American | 0.0% | 0.0% |
| American Indian & Alaska Native | 0.9% | 0.8% |
| Asian | 0.0% | 0.8% |
| Native Hawaiian & Pacific Islander | 0.6% | 0.0% |
| Some other race | 0.0% | 0.2% |
| Two or more races | 5.2% | 10.9% |
| Hispanic or Latino | 0.9% | 0.7% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 99110 | ZIP 99115 | |
|---|---|---|
| No high school diploma | 8.8% | 10.4% |
| High school graduate | 42.5% | 33.3% |
| Some college or associate's | 28.5% | 36.1% |
| Bachelor's degree | 14.5% | 16.0% |
| Graduate or professional degree | 5.7% | 4.3% |
Commute to work
How workers get to work (share)
| ZIP 99110 | ZIP 99115 | |
|---|---|---|
| Drove alone | 91.3% | 71.9% |
| Carpooled | 3.2% | 6.0% |
| Public transit | 0.0% | 0.0% |
| Walked | 1.9% | 3.2% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 2.1% | 16.2% |
| Other means | 1.5% | 2.7% |
Housing
Units in structure (share)
| ZIP 99110 | ZIP 99115 | |
|---|---|---|
| 1-unit, detached | 58.5% | 59.3% |
| 1-unit, attached | 0.0% | 0.0% |
| 2 to 4 units | 0.0% | 0.8% |
| 5 to 19 units | 0.0% | 0.9% |
| 20 or more units | 0.0% | 0.7% |
| Mobile home & other | 41.5% | 38.2% |
Poverty & households
| ZIP 99110 | ZIP 99115 | |
|---|---|---|
| Poverty rate | 0.3% | 10.9% |
| Average household size | 2.43 | 2.44 |
| Mean commute (minutes) | 51 | 20 |
| Median year structure built | 1991 | 1973 |