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Poulsbo, WA ZIP code

The ZIP code for Poulsbo, Washington is 98370. It is in Kitsap County.

Population in these ZIPs
33,655
Avg. median income
$116,800population-weighted
Typical home value
$664,500population-weighted
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ZIP codes within 10 miles

Poulsbo, WA ZIP code list

Poulsbo, WA ZIP codes
ZIP codePopulationMedian incomeTypical home value
9837033,655$116,756$664,500

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Poulsbo

Frequently asked questions

What is the ZIP code for Poulsbo, WA?

The ZIP code for Poulsbo, WA is 98370.

What county is Poulsbo, Washington in?

Poulsbo ZIP codes are in Kitsap County.