ZIP 99170 vs ZIP 99173
A side-by-side comparison of ZIP Code 99170 and ZIP Code 99173: population, income, housing, and more.
ZIP 99170 and ZIP 99173 are ZIP Code areas in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 99173 has the higher population (1,773 vs 1,015 in ZIP 99170). ZIP 99170 has the higher median household income ($75,208 vs $53,227 in ZIP 99173). ZIP 99173 has the higher median home value ($267,400 vs $216,100 in ZIP 99170).
Population, income & housing
| ZIP 99170 | ZIP 99173 | |
|---|---|---|
| Population | 1,015 | 1,773 |
| Median age | 46.2 yrs | 40.0 yrs |
| Median household income | $75,208 | $53,227 |
| Median home value | $216,100 | $267,400 |
| Median gross rent | $722 | $850 |
| Housing units | 475 | 747 |
| Homeownership rate | 84.9% | 89.9% |
| Bachelor's degree or higher | 21.2% | 24.8% |
| Unemployment rate | 6.7% | 15.7% |
Trends (ACS 5-year, 2019–2023)
| ZIP 99170 | ZIP 99173 | |
|---|---|---|
| Population | 993 → 1,015 (+2.2%) | 1,673 → 1,773 (+6.0%) |
| Median household income | $51,905 → $75,208 (+44.9%) | $34,889 → $53,227 (+52.6%) |
| Median home value | $124,000 → $216,100 (+74.3%) | $152,400 → $267,400 (+75.5%) |
| Median gross rent | $596 → $722 (+21.1%) | $644 → $850 (+32.0%) |
ZIP 99170
9931,015
$51,905$75,208
$124,000$216,100
$596$722
ZIP 99173
1,6731,773
$34,889$53,227
$152,400$267,400
$644$850
Age & race/ethnicity
Age distribution (share)
| ZIP 99170 | ZIP 99173 | |
|---|---|---|
| Under 5 | 8.1% | 5.9% |
| 5 to 17 | 16.7% | 24.8% |
| 18 to 24 | 4.9% | 4.0% |
| 25 to 34 | 10.4% | 7.2% |
| 35 to 44 | 6.4% | 12.9% |
| 45 to 54 | 14.0% | 5.4% |
| 55 to 64 | 20.7% | 18.0% |
| 65 to 74 | 11.2% | 16.5% |
| 75 and over | 7.5% | 5.3% |
Race & ethnicity (share)
| ZIP 99170 | ZIP 99173 | |
|---|---|---|
| White (non-Hispanic) | 86.1% | 79.3% |
| Black or African American | 0.7% | 3.6% |
| American Indian & Alaska Native | 0.3% | 8.5% |
| Asian | 0.6% | 2.0% |
| Native Hawaiian & Pacific Islander | 0.3% | 0.0% |
| Some other race | 0.0% | 0.0% |
| Two or more races | 7.0% | 4.7% |
| Hispanic or Latino | 5.0% | 2.0% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 99170 | ZIP 99173 | |
|---|---|---|
| No high school diploma | 5.2% | 17.5% |
| High school graduate | 26.8% | 23.2% |
| Some college or associate's | 46.8% | 34.5% |
| Bachelor's degree | 13.0% | 13.4% |
| Graduate or professional degree | 8.1% | 11.4% |
Commute to work
How workers get to work (share)
| ZIP 99170 | ZIP 99173 | |
|---|---|---|
| Drove alone | 78.8% | 81.6% |
| Carpooled | 4.2% | 3.2% |
| Public transit | 0.0% | 0.0% |
| Walked | 6.6% | 2.6% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 10.4% | 12.6% |
| Other means | 0.0% | 0.0% |
Housing
Units in structure (share)
| ZIP 99170 | ZIP 99173 | |
|---|---|---|
| 1-unit, detached | 84.2% | 66.0% |
| 1-unit, attached | 0.0% | 0.0% |
| 2 to 4 units | 0.8% | 0.0% |
| 5 to 19 units | 5.5% | 0.0% |
| 20 or more units | 0.0% | 0.0% |
| Mobile home & other | 9.5% | 34.0% |
Poverty & households
| ZIP 99170 | ZIP 99173 | |
|---|---|---|
| Poverty rate | 13.9% | 20.4% |
| Average household size | 2.47 | 2.84 |
| Mean commute (minutes) | 33 | 44 |
| Median year structure built | 1943 | 1991 |