US Census Data

ZIP 99013 vs ZIP 99021

A side-by-side comparison of ZIP Code 99013 and ZIP Code 99021: population, income, housing, and more.

ZIP 99013 and ZIP 99021 are ZIP Code areas in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 99021 has the higher population (9,226 vs 1,694 in ZIP 99013). ZIP 99021 has the higher median household income ($82,895 vs $45,395 in ZIP 99013). ZIP 99021 has the higher median home value ($418,200 vs $231,100 in ZIP 99013).

Population, income & housing

ZIP 99013ZIP 99021
Population1,6949,226
Median age34.9 yrs42.3 yrs
Median household income$45,395$82,895
Median home value$231,100$418,200
Median gross rent$877$1,209
Housing units5933,679
Homeownership rate63.0%90.7%
Bachelor's degree or higher3.2%28.5%
Unemployment rate7.9%8.9%

Trends (ACS 5-year, 2019–2023)

ZIP 99013ZIP 99021
Population1,815 → 1,694 (-6.7%)10,019 → 9,226 (-7.9%)
Median household income$44,474 → $45,395 (+2.1%)$73,091 → $82,895 (+13.4%)
Median home value$170,800 → $231,100 (+35.3%)$264,600 → $418,200 (+58.0%)
Median gross rent$387 → $877 (+126.6%)$964 → $1,209 (+25.4%)

ZIP 99013

Population
1,8151,694
Median household income
$44,474$45,395
Median home value
$170,800$231,100
Median gross rent
$387$877

ZIP 99021

Population
10,0199,226
Median household income
$73,091$82,895
Median home value
$264,600$418,200
Median gross rent
$964$1,209

Age & race/ethnicity

Age distribution (share)

ZIP 99013ZIP 99021
Under 54.0%5.2%
5 to 1729.6%19.9%
18 to 243.3%5.9%
25 to 3413.8%8.8%
35 to 4415.9%15.0%
45 to 5410.0%13.7%
55 to 649.1%13.2%
65 to 748.6%13.3%
75 and over5.7%5.0%

Race & ethnicity (share)

ZIP 99013ZIP 99021
White (non-Hispanic)56.4%85.6%
Black or African American0.6%0.6%
American Indian & Alaska Native28.5%0.8%
Asian1.4%1.2%
Native Hawaiian & Pacific Islander0.2%0.5%
Some other race0.0%0.3%
Two or more races6.1%4.0%
Hispanic or Latino6.8%7.2%

Educational attainment (age 25+)

Share of adults 25+

ZIP 99013ZIP 99021
No high school diploma26.1%6.3%
High school graduate34.9%23.6%
Some college or associate's35.9%41.5%
Bachelor's degree3.2%17.5%
Graduate or professional degree0.0%11.1%

Commute to work

How workers get to work (share)

ZIP 99013ZIP 99021
Drove alone75.0%79.6%
Carpooled19.3%5.6%
Public transit0.0%1.3%
Walked0.0%0.5%
Bicycle0.0%0.0%
Worked from home4.5%12.3%
Other means1.2%0.7%

Housing

Units in structure (share)

ZIP 99013ZIP 99021
1-unit, detached58.0%68.7%
1-unit, attached0.7%1.7%
2 to 4 units0.7%1.9%
5 to 19 units1.0%2.0%
20 or more units0.5%1.8%
Mobile home & other39.1%23.9%

Poverty & households

ZIP 99013ZIP 99021
Poverty rate16.4%6.0%
Average household size3.102.74
Mean commute (minutes)3725
Median year structure built19901987

Full profiles

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