ZIP 99101 vs ZIP 99105
A side-by-side comparison of ZIP Code 99101 and ZIP Code 99105: population, income, housing, and more.
ZIP 99101 and ZIP 99105 are ZIP Code areas in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 99101 has the higher population (1,544 vs 31 in ZIP 99105). ZIP 99105 has the higher median household income ($73,750 vs $72,500 in ZIP 99101). Since 2019, ZIP 99101's population has grown faster (+8.9% vs -16.2%).
Population, income & housing
| ZIP 99101 | ZIP 99105 | |
|---|---|---|
| Population | 1,544 | 31 |
| Median age | 48.3 yrs | 56.8 yrs |
| Median household income | $72,500 | $73,750 |
| Median home value | $347,900 | — |
| Median gross rent | $696 | — |
| Housing units | 765 | 19 |
| Homeownership rate | 90.5% | 92.9% |
| Bachelor's degree or higher | 22.5% | 30.4% |
| Unemployment rate | 2.1% | 0.0% |
Trends (ACS 5-year, 2019–2023)
| ZIP 99101 | ZIP 99105 | |
|---|---|---|
| Population | 1,418 → 1,544 (+8.9%) | 37 → 31 (-16.2%) |
| Median household income | $43,207 → $72,500 (+67.8%) | $49,375 → $73,750 (+49.4%) |
| Median home value | $191,600 → $347,900 (+81.6%) | $83,000 → $70,000 (-15.7%) |
| Median gross rent | $752 → $696 (-7.4%) | — |
ZIP 99101
1,4181,544
$43,207$72,500
$191,600$347,900
$752$696
ZIP 99105
3731
$49,375$73,750
$83,000$70,000
Age & race/ethnicity
Age distribution (share)
| ZIP 99101 | ZIP 99105 | |
|---|---|---|
| Under 5 | 4.7% | 0.0% |
| 5 to 17 | 17.6% | 9.7% |
| 18 to 24 | 3.3% | 16.1% |
| 25 to 34 | 10.9% | 0.0% |
| 35 to 44 | 7.2% | 6.5% |
| 45 to 54 | 15.2% | 6.5% |
| 55 to 64 | 17.0% | 29.0% |
| 65 to 74 | 16.6% | 16.1% |
| 75 and over | 7.5% | 16.1% |
Race & ethnicity (share)
| ZIP 99101 | ZIP 99105 | |
|---|---|---|
| White (non-Hispanic) | 88.8% | 67.7% |
| Black or African American | 0.3% | 0.0% |
| American Indian & Alaska Native | 0.8% | 0.0% |
| Asian | 0.3% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.2% | 0.0% |
| Two or more races | 3.8% | 0.0% |
| Hispanic or Latino | 5.8% | 32.3% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 99101 | ZIP 99105 | |
|---|---|---|
| No high school diploma | 2.7% | 4.3% |
| High school graduate | 41.3% | 39.1% |
| Some college or associate's | 33.5% | 26.1% |
| Bachelor's degree | 15.1% | 13.0% |
| Graduate or professional degree | 7.4% | 17.4% |
Commute to work
How workers get to work (share)
| ZIP 99101 | ZIP 99105 | |
|---|---|---|
| Drove alone | 81.2% | 33.3% |
| Carpooled | 3.2% | 26.7% |
| Public transit | 0.3% | 0.0% |
| Walked | 0.3% | 13.3% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 14.8% | 26.7% |
| Other means | 0.2% | 0.0% |
Housing
Units in structure (share)
| ZIP 99101 | ZIP 99105 | |
|---|---|---|
| 1-unit, detached | 70.6% | 84.2% |
| 1-unit, attached | 0.0% | 0.0% |
| 2 to 4 units | 0.0% | 0.0% |
| 5 to 19 units | 0.0% | 0.0% |
| 20 or more units | 0.0% | 0.0% |
| Mobile home & other | 29.4% | 15.8% |
Poverty & households
| ZIP 99101 | ZIP 99105 | |
|---|---|---|
| Poverty rate | 15.2% | 0.0% |
| Average household size | 2.57 | 2.21 |
| Mean commute (minutes) | 29 | 8 |
| Median year structure built | 1994 | 1938 |