Calumet County, Wisconsin
Brillion is a city in Calumet County, Wisconsin. Brillion adopts its own zoning, so inside its limits Brillion’s rules apply, not the county’s. 8 rules below are quoted from official sources and independently re-checked, most recently on November 12, 2026. Rules for unincorporated land are on the Calumet County page.
Land inside Brillion city (Calumet County), Wisconsin
“definitions for each zoning district can be obtained in chapter 106, zoning of the city of brillion municipal code.”
Brillion city zoning districts
“the city is hereby divided into 14 districts as follows: a-1 agricultural district r1 single-family residential district r-mh residential mobile home district”
A-1 agricultural district inside Brillion city
minimum total floor area: >= 1000 sq ft
“the total minimum floor area of a dwelling in the a-1 district shall be 1,000 square feet.”
“the total minimum floor area of a principal building in the r-2 district shall be 1,400 square feet.”
A-1 agricultural district inside Brillion city
minimum lot area: >= 5 acres (40,000 sq ft for existing nonfarm dwelling lots) · minimum lot width: >= 300 feet (150 ft for existing nonfarm dwelling lots)
“lots in the a-1 district shall have a minimum area of five acres and shall be not less than 300 feet in width.”
“lots in the r-2 district shall be a minimum of 10,500 square feet in area and shall be not less than 80 feet in width. corner lots shall be a minimum of 110 feet in total width.”
A-1 agricultural district inside Brillion city
maximum dwelling height: <= 35 feet
“no dwelling or part of a dwelling in the a-1 district shall exceed 35 feet in height. farm buildings shall not exceed 100 feet in height. other accessory buildings shall not exceed 15 feet in height.”
“no principal building or part of a principal building in the r-2 district shall exceed 35 feet in height. no accessory building shall exceed 15 feet in height or the height of the principal building.”
We looked and could not find an official answer yet. Silence is not permission; ask Brillion or Calumet County directly.
Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.
Unanswered questions are usually a sign that Brillion publishes no rule on the point, not that none exists. Calumet County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Brillion means bringing your own water and power. The kit we’d start with:
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