Census place · GEOID 5366220 · Kitsap County
Southworth, WA ZIP codes
2 ZIP/ZCTAs intersecting this Census place (CDP) in Kitsap County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Southworth (GEOID 5366220). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 69,895 (2 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Southworth, WA

ZIP/ZCTA overlap with Southworth
Population overlap
Share of each ZIP/ZCTA’s population located within Southworth, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
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
ZIP codes intersecting Southworth
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 98366 | Port Orchard | Kitsap County | 37,692 | $88,807 |
| 98367 | Port Orchard | Kitsap County | 32,203 | $105,846 |
USPS associates these ZIPs with Southworth
These codes list Southworth as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 98386 | Southworth | Kitsap County | 433 | — |