54235
ZIP 54235 is Sturgeon Bay, Wisconsin, in Door County; area code 920; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Door
- Metro area
- none
- Population
- 17,749
- Coordinates
- 44.8436, -87.3728
Weather right now
Asking the National Weather Service…
Where 54235 is
Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.
- 🔢 Type 54235 into a pocket calculator and turn it upside down: SEZhS — not quite a word, sorry.
- ➕ As a number, 54,235 = 5 × 10847. Its digits add up to 19, a total 2,454 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1101001111011011 - 🏠 Its numerical neighbours: 54234 (Sister Bay, WI, 27 mi away) and 54240 (Tisch Mills, WI, 38 mi away).
- 🔄 Backwards, 54235 becomes 53245, which is not a ZIP code at all.
- 👥 26 other ZIP codes are made of exactly the same digits (23455, 24535, 24553, 25534, 32455, 35254, …). The farthest-flung twin is 32455 in Ponce De Leon, FL, 984 miles away.
- 🧭 Farther north than 90% of all ZIP codes, and farther east than 51%.
- 🎯668 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 54235 and you would come out at 44.84°S, 92.63°E — 1,094 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 36m of daylight. Shortest: 8h 47m.
- 📏 At 190.3 square miles of land, 54235 is bigger than 90% of ZIP codes — room for about 144 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 17,749This ZIP17,749 |
|---|---|
| Households | 8,940This ZIP8,940 |
| Housing units | 12,089This ZIP12,089 |
| Median age | 52.4This ZIP52.4Wisconsin40.2US 38.9 |
| Median household income | $70,212This ZIP$70,212Wisconsin$77,485US $80,734 |
| Median home value | $297,300This ZIP$297,300Wisconsin$266,500US $332,700 |
| Median gross rent | $1,086This ZIP$1,086Wisconsin$1,087US $1,413 |
| Bachelor's degree or higher | 31.4%This ZIP31.4% |
| Mean commute | 15.3 minThis ZIP15.3 min |
| Population density | 93.3 / sq miThis ZIP93.3 / sq mi |
Business and tax activity
| Business establishments | 621This ZIP621 |
|---|---|
| Employees | 7,320This ZIP7,320 |
| Annual payroll | $352,315,000This ZIP$352,315,000 |
| Tax returns filed | 9,730This ZIP9,730 |
| Total adjusted gross income | $794,025,000This ZIP$794,025,000 |
Land area
| Land area | 190.28 sq miThis ZIP190.28 sq mi |
|---|---|
| Water area | 14.12 sq miThis ZIP14.12 sq mi |
Other place names in 54235
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 54235
| ZIP | City | Distance |
|---|---|---|
54226 | Maplewood, WI | 8.4 mi |
54213 | Forestville, WI | 12.8 mi |
54204 | Brussels, WI | 12.9 mi |
54209 | Egg Harbor, WI | 13.0 mi |
54201 | Algoma, WI | 16.0 mi |
54212 | Fish Creek, WI | 20.1 mi |
54202 | Baileys Harbor, WI | 20.3 mi |
54205 | Casco, WI | 20.5 mi |
54143 | Marinette, WI | 22.6 mi |
54211 | Ephraim, WI | 24.1 mi |
Find every ZIP code within 10 miles of 54235 →
Questions about this ZIP code
Where is ZIP code 54235?
54235 is in Sturgeon Bay, Wisconsin, in Door County. Its published point location is 44.8436, -87.3728.
What county is 54235 in?
54235 lies in Door County.
What area code is 54235?
Sturgeon Bay uses area code 920, from NANPA's telephone records.
What time zone is 54235 in?
54235 uses America/Chicago.
How many people live in 54235?
About 17,749 people live in ZIP code 54235, in 8,940 households, at 93.3 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What is the median household income in 54235?
$70,212 a year, against $77,485 across Wisconsin.
What ZIP codes are near 54235?
The closest are 54226 (8.4 mi), 54213 (12.8 mi), 54204 (12.9 mi), 54209 (13 mi) and 54201 (16 mi).
Is 54235 a PO Box ZIP code?
54235 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “54235 ZIP Code — Sturgeon Bay, Wisconsin (Door County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/54235
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/54235.json Underlying data is public domain or openly licensed — sources, vintages and licences.