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Sumner, WA Demographics & ZIP Codes
Sumner, Washington demographics and median household income by ZIP code (in Pierce County) — 1 ZIP codes — population 11,497 — median income $97,815 — avg. home value $471,500. Compare income, housing, and population across ZIP codes on US5.
Population
11,497
Median household income (avg.)
$97,815
130% of U.S. median
Average home value
$471,500
135% of U.S. median
Average rent
$1,752
151% of U.S. median
Median age (avg.)
35.9
Sumner demographics
Sumner, Washington covers 1 ZIP code primarily in Pierce County, with a combined ZIP-area population of about 11,497.
Across ZIP codes with age data, the average median age is about 35.9 years.
Median household income in Sumner
The average median household income across ZIP codes in Sumner, Washington is about $97,815 — about 12% above the WA ZIP average ($87,083), and about 30% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $97,815 in 98390.
Housing in Sumner
For housing in Sumner, Washington, the average median home value is about $471,500 and the average median rent is about $1,752.
The most populous ZIP in this set is 98390 (about 11,497 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Sumner
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 98390 | Sumner | Pierce County | WA | 11,497 | $97,815 | $471,500 |
Frequently asked questions
What are the demographics of Sumner?
Sumner, Washington has a combined ZIP-area population of about 11,497 across 1 ZIP codes (primarily Pierce County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Sumner?
The average median household income across ZIP codes in Sumner, Washington is about $97,815, about 12% above the state ZIP average ($87,083), and about 30% above the U.S. median ($75,149). Average median home value is about $471,500.
How many ZIP codes are in Sumner?
Sumner, 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 Sumner?
This page lists ZIP codes in Sumner, Washington with population, median household income, and home value. Select a ZIP for a full demographics profile.