ZIP codes
3
Wahkiakum County, WA Demographics & ZIP Codes
Wahkiakum County, Washington demographics and median household income by ZIP code — 3 ZIP codes — population 4,150 — avg. income $58,169 — avg. home value $298,567. Compare income, housing, and ZIP-level data on US5.
Population
4,150
Median household income (avg.)
$58,169
77% of U.S. median
Average home value
$298,567
86% of U.S. median
Average rent
$1,232
106% of U.S. median
Wahkiakum County demographics
Wahkiakum County, Washington covers 3 ZIP codes, with a combined ZIP-area population of about 4,150.
Median household income in Wahkiakum County
The average median household income across ZIP codes in Wahkiakum County, Washington is about $58,169 — about 33% below the WA ZIP average ($87,083), and about 23% below the U.S. median ($75,149).
Among ZIPs with income data, 98612 (Puget Island) is near the top at about $59,157, while 98643 (Rosburg) is near the bottom at about $57,181.
Housing in Wahkiakum County
For housing in Wahkiakum County, Washington, the average median home value is about $298,567 and the average median rent is about $1,232.
The most populous ZIP is 98612 (Puget Island) with about 3,325 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Wahkiakum County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 98612 | Puget Island | Wahkiakum County | WA | 3,325 | $59,157 | $373,300 |
| 98643 | Rosburg | Wahkiakum County | WA | 514 | $57,181 | $232,400 |
| 98647 | Skamokawa Valley | Wahkiakum County | WA | 311 | — | $290,000 |
Frequently asked questions
What are the demographics of Wahkiakum County?
Wahkiakum County, Washington has a combined ZIP-area population of about 4,150 across 3 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Wahkiakum County?
The average median household income across ZIP codes in Wahkiakum County, Washington is about $58,169, about 33% below the state ZIP average ($87,083), and about 23% below the U.S. median ($75,149). Average median home value is about $298,567. Among ZIPs with data, 98612 (Puget Island) is near the top ($59,157) and 98643 (Rosburg) is near the bottom ($57,181).
How many ZIP codes are in Wahkiakum County?
Wahkiakum County, Washington includes 3 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Wahkiakum County?
This page lists ZIP codes in Wahkiakum County, Washington with population, median household income, and home value. Select a ZIP for a full demographics profile.