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SeaTac, WA Demographics & ZIP Codes
SeaTac, Washington demographics and median household income by ZIP code (in King County) — 1 ZIP codes. Compare income, housing, and population across ZIP codes on US5.
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Median household income (avg.)
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SeaTac demographics
SeaTac, Washington includes 1 ZIP code primarily in King County on US5. Open any code below for a full demographics profile.
Median household income in SeaTac
Median household income varies by neighborhood in SeaTac, Washington. Sort the ZIP table by income to compare areas side by side.
ZIP codes in SeaTac
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 98158 | SeaTac | King County | WA | — | — | — |
Frequently asked questions
What are the demographics of SeaTac?
US5 summarizes SeaTac, Washington demographics by ZIP code across 1 areas — including population, income, and housing when Census ACS data is available.
What is the median household income in SeaTac?
Median household income varies by ZIP code in SeaTac, Washington.
How many ZIP codes are in SeaTac?
SeaTac, Washington includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for SeaTac?
This page lists ZIP codes in SeaTac, Washington with population, median household income, and home value. Select a ZIP for a full demographics profile.