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Zip Code 98331 — Forks, WA

98331 is a ZIP Code associated with Forks, WA, located within Jefferson. The postal region supports an estimated population of 5,826 residents across Data Pending housing units, with a population density of 2.4 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (47.772920, -124.127300)

Data Metric	Local Statistic
Postal / Zip Code	98331
Primary City	Forks
State / Province	WA
County	Jefferson
Total Population	5,826
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	2.4 people/sq mi
Timezone	America/Los_Angeles

How 98331 Compares

Metric	ZIP 98331	Jefferson County	WA State Average
Population	5,826	38,096	7,816,021
Median Income	Data Pending	N/A	N/A
Population Density	2.4 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 98305	Beaver	18.5 mi	419	N/A
Zip 98526	Amanda Park	21.4 mi	180	N/A
Zip 98363	Port Angeles	24.5 mi	14,237	N/A
Zip 98350	La Push	24.9 mi	344	N/A
Zip 98566	Neilton	27.2 mi	299	N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →