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Zip Code 98004 — Bellevue, WA

98004 is a ZIP Code associated with Bellevue, WA, located within King. The postal region supports an estimated population of 39,897 residents across Data Pending housing units, with a population density of 2,118.9 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (47.618650, -122.205480)

Data MetricLocal Statistic
Postal / Zip Code98004
Primary CityBellevue
State / ProvinceWA
CountyKing
Total Population39,897
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density2,118.9 people/sq mi
TimezoneAmerica/Los_Angeles

How 98004 Compares

MetricZIP 98004King CountyWA State Average
Population39,8972,298,7147,816,021
Median IncomeData PendingN/AN/A
Population Density2,118.9 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 98005Bellevue1.8 mi21,846N/A
Zip 98039Medina1.9 mi2,928N/A
Zip 98007Bellevue2.9 mi27,692N/A
Zip 98040Mercer Island3.8 mi25,307N/A
Zip 98112Seattle3.9 mi23,921N/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 →