54110
ZIP 54110 is Brillion, Wisconsin, mostly in Calumet County; area code 920; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Calumet +2 more
- Metro area
- Appleton, WI
- Population
- 5,591
- Coordinates
- 44.1849, -88.0819
Weather right now
Asking the National Weather Service…
Where 54110 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 54110 into a pocket calculator and turn it upside down: OIIhS — not quite a word, sorry.
- ➕ As a number, 54,110 = 2 × 5 × 7 × 773. Its digits add up to 11, a total 714 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1101001101011110 - 🏠 Its numerical neighbours: 54107 (Bonduel, WI, 40 mi away) and 54111 (Cecil, WI, 46 mi away).
- 🔄 Backwards, 54110 becomes 01145, which is not a ZIP code at all.
- 👥 33 other ZIP codes are made of exactly the same digits (01451, 01541, 05141, 10154, 10451, 10514, …). The farthest-flung twin is 01451 in Harvard, MA, 836 miles away.
- 🧭 Farther north than 88% of all ZIP codes, and farther west than 51%.
- 🎯617 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 54110 and you would come out at 44.18°S, 91.92°E — 1,083 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 31m of daylight. Shortest: 8h 52m.
- 📏 At 64.1 square miles of land, 54110 is bigger than 66% of ZIP codes — room for about 49 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 5,591This ZIP5,591 |
|---|---|
| Households | 2,195This ZIP2,195 |
| Housing units | 2,320This ZIP2,320 |
| Median age | 39.6This ZIP39.6Wisconsin40.2US 38.9 |
| Median household income | $73,685This ZIP$73,685Wisconsin$77,485US $80,734 |
| Median home value | $223,900This ZIP$223,900Wisconsin$266,500US $332,700 |
| Median gross rent | $794This ZIP$794Wisconsin$1,087US $1,413 |
| Bachelor's degree or higher | 19.6%This ZIP19.6% |
| Mean commute | 22.5 minThis ZIP22.5 min |
| Population density | 87.2 / sq miThis ZIP87.2 / sq mi |
Business and tax activity
| Business establishments | 147This ZIP147 |
|---|---|
| Employees | 2,320This ZIP2,320 |
| Annual payroll | $106,836,000This ZIP$106,836,000 |
| Tax returns filed | 2,770This ZIP2,770 |
| Total adjusted gross income | $215,928,000This ZIP$215,928,000 |
Land area
| Land area | 64.11 sq miThis ZIP64.11 sq mi |
|---|---|
| Water area | 0.61 sq miThis ZIP0.61 sq mi |
Counties 54110 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Calumet County | 73.0% |
| Manitowoc County | 24.2% |
| Brown County | 2.8% |
Other place names in 54110
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 54110
| ZIP | City | Distance |
|---|---|---|
54123 | Forest Junction, WI | 4.0 mi |
54160 | Potter, WI | 4.7 mi |
54129 | Hilbert, WI | 7.1 mi |
54126 | Greenleaf, WI | 7.6 mi |
54230 | Reedsville, WI | 8.4 mi |
54207 | Collins, WI | 8.8 mi |
54169 | Sherwood, WI | 9.9 mi |
53062 | New Holstein, WI | 10.7 mi |
54180 | Wrightstown, WI | 11.1 mi |
54130 | Kaukauna, WI | 11.8 mi |
Find every ZIP code within 10 miles of 54110 →
Questions about this ZIP code
Where is ZIP code 54110?
54110 is in Brillion, Wisconsin, in Calumet County, part of the Appleton, WI metropolitan area. Its published point location is 44.1849, -88.0819.
What county is 54110 in?
54110 spans 3 counties: Calumet County, Manitowoc County and Brown County. Most of it falls in Calumet County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.
What area code is 54110?
Brillion uses area code 920, from NANPA's telephone records.
What time zone is 54110 in?
54110 uses America/Chicago.
How many people live in 54110?
About 5,591 people live in ZIP code 54110, in 2,195 households, at 87.2 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 54110?
$73,685 a year, against $77,485 across Wisconsin.
What ZIP codes are near 54110?
The closest are 54123 (4 mi), 54160 (4.7 mi), 54129 (7.1 mi), 54126 (7.6 mi) and 54230 (8.4 mi).
Is 54110 a PO Box ZIP code?
54110 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “54110 ZIP Code — Brillion, Wisconsin (Calumet County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/54110
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/54110.json Underlying data is public domain or openly licensed — sources, vintages and licences.