10 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 54235 | Sturgeon Bay | 17,845 |
| 54234 | Sister Bay | 2,130 |
| 54204 | Brussels | 2,070 |
| 54202 | Baileys Harbor | 1,707 |
| 54209 | Egg Harbor | 1,529 |
| 54213 | Forestville | 1,473 |
| 54212 | Fish Creek | 903 |
| 54210 | Ellison Bay | 893 |
| 54246 | Washington Island | 784 |
| 54211 | Ephraim | 341 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 10 ZCTAs in Door County, Wisconsin (US Census).