Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/WI/BRUSSELS

Brussels ZIP code, Wisconsin

The ZIP code for Brussels, WI is 54204, and its area code is 920.

USPS city name
1 ZIP code
Population
2,139
Area code
920

Brussels in numbers

About 2,139 people live in Brussels, in 873 households. The median household income is $79,803 a year, about the same as the Wisconsin median of $77,485 (US: $80,734). The median owner-occupied home is valued at $379,800 (43% above the Wisconsin median).

Population2,139Brussels2,139
Households873Brussels873
Median household income$79,803Brussels$79,803Wisconsin$77,485US $80,734
Median home value$379,800Brussels$379,800Wisconsin$266,500US $332,700

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the ZIP code addressed as Brussels. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Brussels

ZIP codes with the USPS city name Brussels
ZIP City Type Population Median income Median home
54204 Brussels , WI Standard 2,139 $79,803 $379,800

Map of Brussels ZIP codes

54204

The ZIP codes of Brussels, WI, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Brussels

The nearest larger towns are Sturgeon Bay (9,806 people, 12 mi), Algoma (3,228 people, 13 mi) and Luxemburg (2,737 people, 15 mi).

Towns near Brussels
TownPopulationDistance
Sturgeon Bay 9,806 12.4 mi
Algoma 3,228 12.9 mi
Luxemburg 2,737 15.4 mi
Oconto 4,625 16.0 mi
Kewaunee 2,806 20.6 mi
Peshtigo 3,398 21.9 mi
Suamico 12,985 22.8 mi
Marinette 11,115 22.9 mi
Green Bay 106,253 24.8 mi
Menominee, MI 8,326 25.3 mi
Howard 21,087 26.3 mi
Bellevue 16,442 26.7 mi
Oconto Falls 3,001 27.1 mi
Allouez 13,975 28.5 mi

More nearby: every ZIP code in Door County · Wisconsin ZIP codes

Cite this page

zipcodes.pro. “Brussels, WI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wi/brussels

Underlying data is public domain or openly licensed — sources, vintages and licences.