US Census Data

ZIP 99111 vs ZIP 99117

A side-by-side comparison of ZIP Code 99111 and ZIP Code 99117: population, income, housing, and more.

ZIP 99111 and ZIP 99117 are ZIP Code areas in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 99111 has the higher population (4,049 vs 578 in ZIP 99117). ZIP 99117 has the higher median household income ($76,667 vs $66,333 in ZIP 99111). ZIP 99111 has the higher median home value ($264,300 vs $253,500 in ZIP 99117).

Population, income & housing

ZIP 99111ZIP 99117
Population4,049578
Median age41.8 yrs48.3 yrs
Median household income$66,333$76,667
Median home value$264,300$253,500
Median gross rent$983$543
Housing units1,920288
Homeownership rate72.9%86.4%
Bachelor's degree or higher29.6%24.4%
Unemployment rate3.2%2.9%

Trends (ACS 5-year, 2019–2023)

ZIP 99111ZIP 99117
Population4,234 → 4,049 (-4.4%)461 → 578 (+25.4%)
Median household income$52,246 → $66,333 (+27.0%)$53,125 → $76,667 (+44.3%)
Median home value$172,500 → $264,300 (+53.2%)$122,000 → $253,500 (+107.8%)
Median gross rent$721 → $983 (+36.3%)$609 → $543 (-10.8%)

ZIP 99111

Population
4,2344,049
Median household income
$52,246$66,333
Median home value
$172,500$264,300
Median gross rent
$721$983

ZIP 99117

Population
461578
Median household income
$53,125$76,667
Median home value
$122,000$253,500
Median gross rent
$609$543

Age & race/ethnicity

Age distribution (share)

ZIP 99111ZIP 99117
Under 54.9%0.2%
5 to 1717.2%24.6%
18 to 243.9%5.9%
25 to 3410.4%4.2%
35 to 4416.0%12.5%
45 to 549.6%11.9%
55 to 6417.5%13.3%
65 to 749.3%12.5%
75 and over11.3%15.1%

Race & ethnicity (share)

ZIP 99111ZIP 99117
White (non-Hispanic)82.4%97.6%
Black or African American1.2%0.0%
American Indian & Alaska Native0.7%1.4%
Asian0.8%0.0%
Native Hawaiian & Pacific Islander0.0%0.2%
Some other race2.2%0.0%
Two or more races4.6%0.9%
Hispanic or Latino8.1%0.0%

Educational attainment (age 25+)

Share of adults 25+

ZIP 99111ZIP 99117
No high school diploma7.4%6.5%
High school graduate22.2%30.4%
Some college or associate's40.7%38.7%
Bachelor's degree19.2%18.0%
Graduate or professional degree10.4%6.5%

Commute to work

How workers get to work (share)

ZIP 99111ZIP 99117
Drove alone79.9%79.2%
Carpooled8.9%9.6%
Public transit0.0%0.0%
Walked1.5%2.5%
Bicycle0.6%0.0%
Worked from home6.9%8.6%
Other means2.1%0.0%

Housing

Units in structure (share)

ZIP 99111ZIP 99117
1-unit, detached68.4%68.1%
1-unit, attached0.6%1.4%
2 to 4 units7.5%1.7%
5 to 19 units7.0%1.7%
20 or more units6.4%0.0%
Mobile home & other10.2%27.1%

Poverty & households

ZIP 99111ZIP 99117
Poverty rate9.0%2.8%
Average household size2.342.31
Mean commute (minutes)2036
Median year structure built19501991

Full profiles

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ZIP 99111 vs ZIP 99117: Compare Population & Demographics | US Census Data