ZIP code 98380: Seabeck, WA
98380 is a ZIP code in Seabeck, Washington, mainly in Kitsap County, part of the Bremerton-Silverdale-Port Orchard, WA metro area. About 5,471 people live here.
- Population
- 5,471
- Median household income
- $125,229
- Typical home value
- $699,300+2.5% in 12 months
- Median rent
- $2,780gross, per month
- Median age
- 41.7
- Homeowners
- 87.8%of occupied homes
Shaded: ZIP code 98380's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 98380 details
| City | Seabeck |
|---|---|
| State | Washington |
| County | Kitsap County (also partly Mason County) |
| Metro area | Bremerton-Silverdale-Port Orchard, WA |
| Time zone | Pacific Time (UTC−8), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 48.3 sq mi, plus 5.8 sq mi of water |
| Population density | 113 people per sq mi |
| Bachelor's degree or higher | 29.3% of adults 25+ |
| Average commute | 32.7 minutes |
| Center coordinates | 47.60181, -122.87941 |
Median rent in 98380 by bedrooms
| Size | Median gross rent |
|---|---|
| 2 bedrooms | $1,596/mo |
| 3 bedrooms | $2,966/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 98380
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 98312 | Bremerton, WA | 6.0 mi | 36,307 |
| 98383 | Silverdale, WA | 8.6 mi | 21,604 |
| 98555 | Lilliwaup, WA | 9.8 mi | 324 |
| 98320 | Brinnon, WA | 10.5 mi | 1,219 |
| 98528 | Belfair, WA | 10.7 mi | 11,940 |
| 98393 | Tracyton, WA | 10.8 mi | — |
| 98311 | Bremerton, WA | 11.1 mi | 28,168 |
| 98315 | Silverdale, WA | 11.4 mi | 6,112 |
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
Buying a home in 98380?
A typical home in ZIP code 98380 is worth about $699,300 (Zillow Home Value Index). The median household here earns $125,229 a year. See what buying here would cost per month, with Washington average taxes and insurance filled in.
Monthly payment for a $699,300 homeWhat can a $125,229 income afford?Rental property numbers
About ZIP code 98380
What city is ZIP code 98380?
ZIP code 98380 is in Seabeck, WA, in Kitsap County.
What county is ZIP code 98380 in?
98380 is mainly in Kitsap County, Washington, and partly in Mason County.
What is the population of ZIP code 98380?
About 5,471 people live in ZIP code 98380, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 98380 in?
98380 is in Pacific Time (UTC−8). It observes daylight saving time.