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Sign Regulations in Wisconsin (2026)

89 rules on the books across Wisconsin, 31 cities and counties. Select a rule to read the full details.

Severity: Few Restrictions · Light Restrictions · Some Restrictions · Significant Restrictions · Heavy Restrictions

Political Signs

Rules for posting political campaign signs on your property, including size limits, how early you can put them up, and when they must come down.

Wisconsin: statewide

StatewideFew Restrictions

Wisconsin protects the display of political signs on private property. Wis. Stat. 12.04 limits how municipalities may…

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Madison

Significant Restrictions

Madison bars placing political, commercial, or promotional advertising material on public property, public telephone…

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Appleton

Some Restrictions

Appleton exempts most election signs from its standard yard-sign limits under City Code § 23-507(a)(13)(e)-(f). Instead…

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Fitchburg

Some Restrictions

Fitchburg, Wisconsin exempts campaign yard signs from its sign permit system but still caps them at 11 square feet in…

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Milwaukee

Some Restrictions

Milwaukee exempts political signs from sign permits, but election and referendum signs must come down within 30 days…

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Rock County

Some Restrictions

Wisconsin law strongly protects yard signs. During an election campaign period, no county or municipality in Rock…

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Waukesha

Some Restrictions

Waukesha's sign code lets any property display non-commercial signs, including political messages, without a permit and…

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Waukesha County

Some Restrictions

Wisconsin state law protects political signs. Under Wis. Stat. 12.04(3), no county or municipality may regulate the…

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Wausau

Some Restrictions

Political signs in Wausau fall under the yard sign category, City of Wausau Municipal Code Section 23.09.05(4)(a) and…

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Winnebago County

Light Restrictions

Winnebago County lets a municipal clerk, election inspector, building inspector, or law officer pull down any political…

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Milwaukee County

Few Restrictions

Political signs in Milwaukee County are governed by Wisconsin state law. Under Wis. Stat. 12.04, no county or…

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Garage Sale Signs

Where you can place signs advertising a garage or yard sale, including restrictions on utility poles, medians, and public right-of-way.

Beloit

Some Restrictions

The City of Beloit limits garage sale and rummage sale signs under Code of Ordinances § 30.20: no permit is required…

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Burlington

Some Restrictions

Burlington lets sellers post one rummage-sale sign per lot, two on a corner lot, under City Code § 254-4D. Signs cannot…

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Dane County

Some Restrictions

Dane County treats a garage-sale sign as a temporary sign under its zoning ordinance: only one sign per parcel, capped…

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Green Bay

Some Restrictions

Green Bay allows two temporary sale signs per property, up to eight square feet each, set back five feet from property…

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Milton

Some Restrictions

Garage sale signs in Milton cannot go in the street right-of-way or terrace under City of Milton Code Sec…

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Rock County

Some Restrictions

In Rock County, garage-sale signs can't legally go in the street or highway right-of-way. Wis. Stat. 86.19 bars any…

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Sun Prairie

Some Restrictions

Sun Prairie caps every garage-sale sign at six square feet with no more than two faces, requires the sign to state the…

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Waukesha County

Some Restrictions

Waukesha County's town zoning sign chapter does not set specific garage-sale-sign rules, and it prohibits signs in the…

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Wauwatosa

Some Restrictions

Wauwatosa limits each rummage-sale property to one sign of no more than twelve square feet, placed only on the property…

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Marathon County

Light Restrictions

Marathon County requires temporary garage, yard, and estate sale signs to come down on the sale's last day, and bars…

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Middleton

Light Restrictions

Middleton's Sign Code treats garage sale signs as part of the permit-free Yard Sign Category, letting residents post…

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Neenah

Light Restrictions

Neenah requires yard-sale signs and display racks to come down within 24 hours of the sale's end, bars sale displays in…

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New Berlin

Light Restrictions

New Berlin lets a rummage sale sign go up without a permit, but Sec. 275-61 G(2), the provision Sec. 275-40 D…

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Wausau

Light Restrictions

Garage sale signs in Wausau cannot go up within the public right-of-way, including the grass terrace between sidewalk…

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Winnebago County

Light Restrictions

Winnebago County allows one yard sale sign per property without a permit, but it can only go up 2 days before the sale…

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Racine County

Few Restrictions

Temporary signs advertising garage, rummage, or house sales are exempt from Racine County zoning permit requirements…

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Digital Billboards

Rules governing digital and electronic billboards, including size limits, brightness and dwell-time standards, and the ongoing legal fight in cities like LA.

Dane County

Heavy Restrictions

Dane County limits electronic message components to on-premise ground and pylon signs; since a billboard is defined as…

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Milton

Heavy Restrictions

The City of Milton bans new billboards outright under Sec. 78-09.30(1)(c) and allows only a narrow cap-and-replace swap…

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Waukesha County

Heavy Restrictions

Digital message boards are flatly prohibited in the Downtown Okauchee District: Section 33(h)4.B bans them outright…

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Brown County

Significant Restrictions

Brown County bans flashing or illuminated advertising signs and billboards within three miles of Austin Straubel…

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Burlington

Significant Restrictions

Burlington restricts electronic signs to the B-1, B-2, and B-2A Business Districts, plus the I-1 Industrial District as…

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Fitchburg

Significant Restrictions

Fitchburg, Wisconsin bans flashing, alternating, rotating, or swinging signs citywide, allowing only narrow exceptions…

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Green Bay

Significant Restrictions

Green Bay only allows digital billboards as a conditional use, with message transitions under a second, an eight-second…

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Middleton

Significant Restrictions

Middleton limits electronic message signs, the digital billboards and reader boards businesses use for changing ads, to…

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Outagamie County

Significant Restrictions

Within the Highway 41 corridor in the Town of Vandenbroek, Outagamie County bans flashing, intermittent or moving…

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Sun Prairie

Significant Restrictions

Sun Prairie does not allow new billboards outright, but Section 17.40.080(C)(1) lets the owner of a legal nonconforming…

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Waukesha

Significant Restrictions

Off-premise digital billboards need a Billboard Sign permit from the City Planner, and Waukesha caps the total citywide…

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Wauwatosa

Significant Restrictions

Wauwatosa bans off-premises billboards outright but allows on-premises electronic message boards as changeable copy…

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Appleton

Some Restrictions

Appleton allows digital signage only as an on-premises 'electronic message board,' not as a freestanding billboard…

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Ashwaubenon

Some Restrictions

Digital signage in Ashwaubenon is allowed only as an electronic message center built into a permanent sign, capped at…

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Beloit

Some Restrictions

Beloit's Outdoor Sign Ordinance regulates digital billboards as "electronically variable-message (EVM) signs" under…

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De Pere

Some Restrictions

De Pere will not let an electronic message sign (EMS) stand alone: it must be built into an already-allowed wall or…

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Kenosha

Some Restrictions

Section 15.15 of Kenosha's sign code allows Digital Display Off-Premises Signs but requires each message to hold for at…

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Little Chute

Some Restrictions

Little Chute limits electronic message center signs to on-premises advertising or public service messages, requiring…

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Madison

Some Restrictions

Madison allows electronic changeable copy signs, LED reader boards, digital marquees and message centers, on walls…

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Marathon County

Some Restrictions

Marathon County allows electronic message center signs on single-tenant ground signs in nonresidential districts, but…

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Milwaukee

Some Restrictions

Off-premise electronic billboards in Milwaukee can't change their message more than once every 8 seconds and must sit…

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Mosinee

Some Restrictions

Mosinee allows electronic message unit signs, the code's term for digital billboards and changeable-message displays…

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New Berlin

Some Restrictions

New Berlin's sign code allows electronic message centers only as part of a ground or monument sign, caps them at 24…

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Racine County

Some Restrictions

Racine County zoning staff can approve converting an existing nonconforming sign to a digital display without…

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Rothschild

Some Restrictions

Rothschild allows electronic reader boards and changeable-message signs, exempting them from the Village's ban on…

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Wausau

Some Restrictions

Wausau allows one electronic message sign per site, but only on nonresidential land, under City of Wausau Municipal…

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West Allis

Some Restrictions

West Allis limits electronic message centers and changeable-copy signs to 35% of the sign face, one per lot, and…

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Winnebago County

Some Restrictions

Winnebago County limits electronic message signs to static displays lasting at least two minutes, bans scrolling or…

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Window Signs

Limits on the percentage of window area that may be covered by signs in storefronts, including transparency rules for safety visibility into businesses.

Appleton

Some Restrictions

Temporary window signs in Appleton cannot cover more than half a storefront's glass. City Code § 23-507(a)(14) caps…

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Ashwaubenon

Some Restrictions

A window sign in Ashwaubenon needs no separate permit until it covers more than 30 percent of the window's transparent…

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Green Bay

Some Restrictions

In Green Bay's Commercial districts (C1, C2, C3), window signs are capped at one per window, not exceeding 50 percent…

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Kenosha

Some Restrictions

Kenosha's Sign Code lets window signs go up without a size cap, but only in commercial and industrial zones. Table 1 of…

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Madison

Some Restrictions

Window signs in Madison's Group 2 and 3 zoning districts don't need a permit, but MGO § 31.10 caps their coverage…

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Milwaukee

Some Restrictions

Milwaukee caps temporary window signs at 25% of a window's glazed area and limits display to 30 days per calendar year…

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Neenah

Some Restrictions

Neenah caps window signs at 50 percent of ground-floor window area in business, commercial and industrial districts…

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Racine County

Some Restrictions

In Racine County business and industrial districts, window signs that require a permit cannot cover more than 20…

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Rothschild

Some Restrictions

Rothschild caps every window sign at 50% of the individual window's glass area under Village Code § 590-176D. Window…

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Sun Prairie

Some Restrictions

Window signs in the City of Sun Prairie cannot cover more than fifty percent of the glass on any building plane. The…

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Waukesha

Some Restrictions

Permanent window signs in Waukesha can't cover more than 40% of the window they're mounted in, and only one neon sign…

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Waukesha County

Some Restrictions

In the Downtown Okauchee District, storefront window sign lettering cannot cover more than 40% of the window area under…

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Wausau

Some Restrictions

Wausau caps window signs at 50% of any single window's area and 20% of total window area per building facade per story…

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Wauwatosa

Some Restrictions

Wauwatosa caps window signs at 20 percent of the total net glazed front window area per business premises, and bars…

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West Allis

Some Restrictions

West Allis limits window signs to 20% of a storefront's window space, with no permit required as long as the sign is…

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Beloit

Light Restrictions

Beloit's Code of Ordinances caps window signs at 25 percent of the window's area under §30.44(2)(c). No permit or fee…

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Burlington

Light Restrictions

Burlington limits window signage to 30% of the glass area used for building exits and entrances under City Code Section…

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De Pere

Light Restrictions

De Pere's zoning ordinance regulates window signs by placement, not area: a window sign must sit on the interior…

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Winnebago County

Light Restrictions

Winnebago County lets banner, wall, and window signs go up without a zoning permit in commercial, mixed-use, and…

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Little Chute

Few Restrictions

The Village of Little Chute exempts temporary window signs advertising a sale or special event from its sign-permit…

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Mosinee

Few Restrictions

The City of Mosinee requires a zoning inspector permit before any sign goes up, but Sec. 42-929(f)(2) carves out window…

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Outagamie County

Few Restrictions

Temporary window signs advertising a sale or special event at an individual commercial establishment are exempt…

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