Find the last 4 digits (ZIP+4) for an address in 98383

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ZIP Code 98383 – Silverdale, WA

Silverdale, Washington · Kitsap County · Pacific time

ZIP code98383
CitySilverdale
StateWashington
CountyKitsap County
Population21,604
Time zonePacific · local time
ZIP typeStandard (has a Census ZCTA area)
Land area17.35 sq mi
Center (lat, long)47.6629, -122.7186

Area codes in this area

360564

These are the area codes that most often serve ZIP 98383 (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

98393 Tracyton · 4.1 mi98315 Silverdale · 4.3 mi98311 Bremerton · 4.3 mi98345 Keyport · 5.1 mi98061 Rollingbay · 6.7 mi98310 Bremerton · 6.9 mi98312 Bremerton · 7 mi98370 Poulsbo · 7.6 mi

About ZIP 98383

ZIP code 98383 is assigned to Silverdale, Washington. It lies in Kitsap County. Its Census area covers about 17.35 square miles of land. The closest neighboring ZIP is 98393 (Tracyton), about 4.1 miles away.

Every address in 98383 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