US Census Data

ZIP 99003 vs ZIP 99009

A side-by-side comparison of ZIP Code 99003 and ZIP Code 99009: population, income, housing, and more.

ZIP 99003 and ZIP 99009 are ZIP Code areas in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 99003 has the higher population (4,634 vs 4,525 in ZIP 99009). ZIP 99009 has the higher median household income ($74,881 vs $71,624 in ZIP 99003). ZIP 99003 has the higher median home value ($410,800 vs $402,300 in ZIP 99009).

Population, income & housing

ZIP 99003ZIP 99009
Population4,6344,525
Median age50.1 yrs41.7 yrs
Median household income$71,624$74,881
Median home value$410,800$402,300
Median gross rent$850$1,090
Housing units2,1151,879
Homeownership rate85.3%91.4%
Bachelor's degree or higher20.1%18.2%
Unemployment rate2.3%5.7%

Trends (ACS 5-year, 2019–2023)

ZIP 99003ZIP 99009
Population4,410 → 4,634 (+5.1%)4,091 → 4,525 (+10.6%)
Median household income$67,669 → $71,624 (+5.8%)$52,892 → $74,881 (+41.6%)
Median home value$302,700 → $410,800 (+35.7%)$180,700 → $402,300 (+122.6%)
Median gross rent$767 → $850 (+10.8%)$641 → $1,090 (+70.0%)

ZIP 99003

Population
4,4104,634
Median household income
$67,669$71,624
Median home value
$302,700$410,800
Median gross rent
$767$850

ZIP 99009

Population
4,0914,525
Median household income
$52,892$74,881
Median home value
$180,700$402,300
Median gross rent
$641$1,090

Age & race/ethnicity

Age distribution (share)

ZIP 99003ZIP 99009
Under 53.4%5.5%
5 to 1714.6%18.1%
18 to 243.9%4.9%
25 to 349.1%9.7%
35 to 4411.2%20.6%
45 to 5416.3%8.6%
55 to 6412.8%16.0%
65 to 7421.3%10.1%
75 and over7.4%6.4%

Race & ethnicity (share)

ZIP 99003ZIP 99009
White (non-Hispanic)80.5%80.1%
Black or African American1.1%0.0%
American Indian & Alaska Native2.8%0.4%
Asian1.7%0.3%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.0%
Two or more races8.6%13.5%
Hispanic or Latino5.3%5.7%

Educational attainment (age 25+)

Share of adults 25+

ZIP 99003ZIP 99009
No high school diploma4.2%4.8%
High school graduate32.4%37.3%
Some college or associate's43.3%39.6%
Bachelor's degree13.2%14.0%
Graduate or professional degree6.9%4.3%

Commute to work

How workers get to work (share)

ZIP 99003ZIP 99009
Drove alone84.8%74.0%
Carpooled2.9%9.3%
Public transit0.0%0.0%
Walked2.2%1.0%
Bicycle0.0%0.0%
Worked from home8.0%15.8%
Other means2.1%0.0%

Housing

Units in structure (share)

ZIP 99003ZIP 99009
1-unit, detached60.6%63.9%
1-unit, attached2.3%1.5%
2 to 4 units0.0%0.0%
5 to 19 units0.0%0.0%
20 or more units0.0%0.2%
Mobile home & other37.1%34.4%

Poverty & households

ZIP 99003ZIP 99009
Poverty rate9.5%15.6%
Average household size2.572.71
Mean commute (minutes)3353
Median year structure built19831981

Full profiles

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ZIP 99003 vs ZIP 99009: Compare Population & Demographics | US Census Data