County ProfileWI
Door County
Population: 30,066 · 10 ZIP codes
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
30,066
People
Median age
54.3
Housing
Total households
14,986
Income
Median household income
$74,795
Housing
Total housing units
24,436
Employment
Employment rate
55.3%
Education
Bachelor’s degree or higher
37.4%
Healthcare
Insured population
96.5%
County details
Local time 01:12:02(CT)| Name | Door |
|---|---|
| Total ZIP codes | 10total |
| ZIP codes (by type) | 9 Standard1 PO Box |
| Area code | 274, 920 |
| Timezone | Central Time (CT) |
| Coordinates | 45.0934165, -87.0486828 |
| Land area | 481.9 sq miles(1,248.2 km²) |
Map of Door county, Wisconsin with ZIP codes
Cities and Communities in Door County
Compare the largest cities in Door County by population, median income, and growth. Use the table below to analyze key demographic shifts across the region.
| City | Population | Median incomeHousehold | ZIP codes |
|---|---|---|---|
| Sturgeon Bay | 9,646 | $59,926 | 1ZIPs |
| Brussels | 1,851 | — | 1ZIPs |
| Fish Creek | 1,189 | — | 1ZIPs |
| Sister Bay | 1,148 | $71,169 | 1ZIPs |
| Washington Island | 777 | — | 1ZIPs |
| Forestville | 482 | $83,804 | 1ZIPs |
| Egg Harbor | 358 | $89,375 | 1ZIPs |
| Ephraim | 345 | $100,313 | 1ZIPs |
| Baileys Harbor | 334 | $80,556 | 1ZIPs |
| Ellison Bay | 249 | $66,000 | 1ZIPs |
— Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.
ZIP Codes in Door County
Review the most populated postal areas across Door County. Use the ranking below to compare resident density and demographic scales between the county's major zones.
| ZIP | City | Median incomeHousehold | Population (ZIP) |
|---|---|---|---|
| 54235 | Sturgeon Bay | $70,212 | 17,829 |
| 54234 | Sister Bay | $74,583 | 2,072 |
| 54204 | Brussels | $79,803 | 1,851 |
| 54202 | Baileys Harbor | $73,784 | 1,588 |
| 54209 | Egg Harbor | $77,188 | 1,480 |
| 54213 | Forestville | $97,292 | 1,367 |
| 54212 | Fish Creek | $104,531 | 1,189 |
| 54210 | Ellison Bay | $77,159 | 1,050 |
| 54246 | Washington Island | $70,000 | 777 |
| 54211 | Ephraim | $100,938 | 332 |
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS