US Census Data

ZIP 99321 vs ZIP 99322

A side-by-side comparison of ZIP Code 99321 and ZIP Code 99322: population, income, housing, and more.

ZIP 99321 and ZIP 99322 are ZIP Code areas in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 99321 has the higher population (905 vs 466 in ZIP 99322). Since 2019, ZIP 99322's population has grown faster (+92.6% vs +54.4%).

Population, income & housing

ZIP 99321ZIP 99322
Population905466
Median age25.0 yrs50.0 yrs
Median household income$90,428
Median gross rent$688
Housing units213250
Homeownership rate60.2%86.4%
Bachelor's degree or higher5.5%31.8%
Unemployment rate0.0%0.0%

Trends (ACS 5-year, 2019–2023)

ZIP 99321ZIP 99322
Population586 → 905 (+54.4%)242 → 466 (+92.6%)
Median household income$66,410 → $90,428 (+36.2%)
Median gross rent$575 → $688 (+19.7%)

ZIP 99321

Population
586905
Median household income
$66,410$90,428

ZIP 99322

Population
242466
Median gross rent
$575$688

Age & race/ethnicity

Age distribution (share)

ZIP 99321ZIP 99322
Under 57.1%4.1%
5 to 1720.4%15.2%
18 to 2422.4%5.2%
25 to 3411.0%4.1%
35 to 4413.0%11.2%
45 to 5410.7%16.5%
55 to 6412.8%7.7%
65 to 742.4%8.2%
75 and over0.0%27.9%

Race & ethnicity (share)

ZIP 99321ZIP 99322
White (non-Hispanic)20.3%93.6%
Black or African American3.0%0.0%
American Indian & Alaska Native0.0%0.0%
Asian0.0%0.0%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.0%
Two or more races0.0%3.0%
Hispanic or Latino76.7%3.4%

Educational attainment (age 25+)

Share of adults 25+

ZIP 99321ZIP 99322
No high school diploma43.5%2.6%
High school graduate31.8%47.2%
Some college or associate's19.2%18.5%
Bachelor's degree3.1%16.2%
Graduate or professional degree2.4%15.6%

Commute to work

How workers get to work (share)

ZIP 99321ZIP 99322
Drove alone73.6%70.9%
Carpooled15.6%8.6%
Public transit0.0%0.0%
Walked7.9%7.3%
Bicycle0.0%0.0%
Worked from home3.0%13.2%
Other means0.0%0.0%

Housing

Units in structure (share)

ZIP 99321ZIP 99322
1-unit, detached38.0%56.4%
1-unit, attached0.0%0.0%
2 to 4 units0.0%0.4%
5 to 19 units5.6%0.0%
20 or more units0.0%0.0%
Mobile home & other56.3%43.2%

Poverty & households

ZIP 99321ZIP 99322
Poverty rate15.6%4.5%
Average household size5.021.92
Mean commute (minutes)1826
Median year structure built19751993

Full profiles

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