ZIP code
98380
Seabeck, WA
98380 covers Seabeck in Kitsap County, with 5,187 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 98380. Methodology
ZIP code map of 98380
About ZIP code 98380
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 98380. Not ACS. Methodology
People in 98380
Race
- White4,508
- Black or African American48
- American Indian or Alaska Native44
- Asian92
- Native Hawaiian and Pacific Islander20
- Other race89
- Two or more races496
Hispanic or Latino (any race): 276
Age
- Under 10566
- 10 to 19610
- 20 to 29478
- 30 to 39651
- 40 to 49644
- 50 to 59747
- 60 to 69939
- 70 to 79507
- 80 and older155
Income and housing in 98380
Education
- High school graduate91.9%
- Bachelor's degree35.1%
- Graduate degree16.5%
Places covering 98380
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Seabeck21.6%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Kitsap County99.9%
- Mason County0.1%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
78.4% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 98380
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 4,818 | |
| 2006 | 4,676 | |
| 2007 | 4,938 | |
| 2008 | 4,907 | |
| 2009 | 4,970 | |
| 2010 | 4,874 | |
| 2011 | 3,980 | 4,861 |
| 2012 | 4,161 | 4,780 |
| 2013 | 4,960 | 4,800 |
| 2014 | 5,028 | 4,710 |
| 2015 | 5,224 | 4,830 |
| 2016 | 4,835 | 5,140 |
| 2017 | 4,575 | 5,090 |
| 2018 | 4,288 | 5,170 |
| 2019 | 4,049 | 5,240 |
| 2020 | 4,296 | 5,290 |
| 2021 | 5,753 | 5,090 |
| 2022 | 5,582 | 5,210 |
| 2023 | 5,187 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 98380
12 nearest ZIP centroids (any distance)
- 98312Bremerton6.0 miPop 34,273 · Income $85,332
- 98383Silverdale8.6 miPop 22,047 · Income $106,902
- 98555Lilliwaup9.8 miPop 213 · Income $61,696
- 98320Brinnon10.5 miPop 1,313 · Income $53,000
- 98528Belfair10.7 miPop 12,398 · Income $85,571
- 98311Bremerton11.2 miPop 27,947 · Income $98,714
- 98315Silverdale11.4 miPop 5,931 · Income $84,485
- 98314Bremerton11.5 miPop 1,358 · Income $179,464
- 98337Bremerton11.6 miPop 7,872 · Income $73,363
- 98310Bremerton12.2 miPop 22,170 · Income $73,292
- 98588Tahuya12.9 miPop 1,797 · Income $72,448
- 98345Keyport13.7 miPop 272 · Income $133,086
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 98380, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 98380 FAQ
- What city is ZIP code 98380 in?
- 98380 is in Seabeck, WA.
- What county is 98380 in?
- 98380 is in Kitsap County.
- What is the median household income in 98380?
- The median household income in 98380 is $123,162.
- Which ZIP codes are near 98380?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 98380.