Find the last 4 digits (ZIP+4) for an address in 98198

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ZIP Code 98198 – Seattle, WA

Seattle, Washington · King County · Pacific time

ZIP code98198
CitySeattle
StateWashington
CountyKing County
Population40,463
Time zonePacific · local time
ZIP typeStandard (has a Census ZCTA area)
Land area7.73 sq mi
Center (lat, long)47.3913, -122.3150

Area codes in this area

253

These are the area codes that most often serve ZIP 98198 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

98032 Kent · 2.7 mi98148 Seattle · 3.7 mi98035 Kent · 3.8 mi98064 Kent · 3.8 mi98158 Seattle · 4.1 mi98188 Seattle · 4.3 mi98166 Seattle · 4.5 mi98063 Federal Way · 4.8 mi

About ZIP 98198

ZIP code 98198 is assigned to Seattle, Washington. It lies in King County. Its Census area covers about 7.73 square miles of land. The closest neighboring ZIP is 98032 (Kent), about 2.7 miles away.

Every address in 98198 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources