Home > WA > King County > Seattle > Zip 98177

Zip Code 98177 — Seattle, WA

98177 is a ZIP Code associated with Seattle, WA, located within King. The postal region supports an estimated population of 21,090 residents across Data Pending housing units, with a population density of 1,444.0 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (47.742370, -122.370850)

Data MetricLocal Statistic
Postal / Zip Code98177
Primary CitySeattle
State / ProvinceWA
CountyKing
Total Population21,090
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density1,444.0 people/sq mi
TimezoneAmerica/Los_Angeles

How 98177 Compares

MetricZIP 98177King CountyWA State Average
Population21,0902,298,7147,816,021
Median IncomeData PendingN/AN/A
Population Density1,444.0 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 98133Seattle1.2 mi53,249N/A
Zip 98155Seattle3.4 mi36,511N/A
Zip 98125Seattle3.7 mi44,520N/A
Zip 98117Seattle3.8 mi35,711N/A
Zip 98020Edmonds4.0 mi19,551N/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 →