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Zip Code 98290 — Snohomish, WA

98290 is a ZIP Code associated with Snohomish, WA, located within Snohomish. The postal region supports an estimated population of 39,826 residents across Data Pending housing units, with a population density of 130.9 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (47.951410, -121.984210)

Data Metric	Local Statistic
Postal / Zip Code	98290
Primary City	Snohomish
State / Province	WA
County	Snohomish
Total Population	39,826
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	130.9 people/sq mi
Timezone	America/Los_Angeles

How 98290 Compares

Metric	ZIP 98290	Snohomish County	WA State Average
Population	39,826	841,433	7,816,021
Median Income	Data Pending	N/A	N/A
Population Density	130.9 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 98258	Lake Stevens	7.1 mi	52,752	N/A
Zip 98272	Monroe	7.9 mi	31,436	N/A
Zip 98296	Snohomish	9.3 mi	27,896	N/A
Zip 98201	Everett	9.8 mi	31,895	N/A
Zip 98208	Everett	10.1 mi	60,915	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 →