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Zip Code 98002 — Auburn, WA

98002 is a ZIP Code associated with Auburn, WA, located within King. 98002 ranks #23 out of 86 ZIP codes in King County by population (and #58 out of 605 in WA). The area supports an estimated population of 37,509 residents across Data Pending housing units, with a population density of 2,021.6 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (47.308200, -122.215670)

Data MetricLocal Statistic
Postal / Zip Code98002
Primary CityAuburn
State / ProvinceWA
CountyKing
Total Population37,509
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density2,021.6 people/sq mi
TimezoneAmerica/Los_Angeles

How 98002 Compares

MetricZIP 98002King CountyWA State Average
Population37,5092,298,714 (Total)7,816,021 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density2,021.6 /sq mi----
County Pop Rank#23 of 86----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 98001Auburn2.3 mi37,460N/A
Zip 98047Pacific3.6 mi6,817N/A
Zip 98092Auburn4.2 mi50,224N/A
Zip 98030Kent4.2 mi38,523N/A
Zip 98003Federal Way4.6 mi51,619N/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 →