Find the last 4 digits (ZIP+4) for an address in 98118

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ZIP Code 98118 – Seattle, WA

Seattle, Washington · King County · Pacific time

ZIP code98118
CitySeattle
StateWashington
CountyKing County
Population50,500
Time zonePacific · local time
ZIP typeStandard (has a Census ZCTA area)
Land area6.24 sq mi
Center (lat, long)47.5420, -122.2685

Area codes in this area

206425

These are the area codes that most often serve ZIP 98118 (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

98108 Seattle · 1.8 mi98040 Mercer Island · 2.3 mi98178 Seattle · 3.2 mi98144 Seattle · 3.2 mi98106 Seattle · 3.8 mi98168 Seattle · 3.9 mi98134 Seattle · 4.2 mi98056 Renton · 4.2 mi

About ZIP 98118

ZIP code 98118 is assigned to Seattle, Washington. It lies in King County. Its Census area covers about 6.24 square miles of land. The closest neighboring ZIP is 98108 (Seattle), about 1.8 miles away.

Every address in 98118 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