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Sign Regulations in Alabama (2026)

46 rules on the books across Alabama, 13 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.

Alabama: statewide

StatewideSome Restrictions

Alabama state law restricts placement of political campaign signs in public rights-of-way, on state highways, and on…

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Montgomery

Significant Restrictions

Montgomery caps political signs to an eight-week window before an election and requires removal within ten days after…

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Tuscaloosa

Significant Restrictions

Tuscaloosa bars political advertising by posted sign or loudspeaker inside city parks unless the speaker or sign holder…

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Auburn

Some Restrictions

Auburn bans political signs earlier than 30 days before an election and requires removal within 7 days after the…

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Decatur

Some Restrictions

In the City of Decatur, Alabama, signs erected in connection with elections or political campaigns are permitted…

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Huntsville

Some Restrictions

Yard signs for candidates or ballot measures fall under the zoning code's residential temporary-sign rule: 40 square…

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Jefferson County

Some Restrictions

Jefferson County's Zoning Resolution caps political signs at two per parcel and four square feet apiece, and requires…

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Madison

Some Restrictions

Madison regulates political signs content-neutrally as temporary yard signs. In residential zones each sign may be up…

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Mobile

Some Restrictions

Mobile allows political signs on private property in every district, capped by size and a 7-day post-election removal…

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Vestavia Hills

Some Restrictions

Vestavia Hills gives every occupied lot 15 square feet of non-commercial sign area under Zoning Ordinance §11.4.4(6)…

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Hoover

Light Restrictions

Political yard signs in Hoover must sit on an improved residential lot, stay under 4 feet tall and 3 square feet, skip…

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Birmingham

Few Restrictions

Birmingham's zoning sign ordinance lists political signs among the displays exempt from the city's sign permit…

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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.

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.

Auburn

Heavy Restrictions

Auburn bans off-premise signs outright, which rules out standalone digital billboards, and separately prohibits any…

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Bessemer

Significant Restrictions

Bessemer's zoning code bans flashing or moving-light signs citywide, but Sec. 11.8 carves out an exception for…

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Birmingham

Significant Restrictions

Birmingham's zoning sign ordinance bars off-premises billboards from using intermittent lighting, defined as any…

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Decatur

Significant Restrictions

In the City of Decatur, Alabama, new off-premise signs, the code's term for billboards, are not permitted within the…

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Hoover

Significant Restrictions

Hoover allows one electronic message sign per freestanding sign per facing street, only in the C-2 and C-3 business…

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Jefferson County

Significant Restrictions

Jefferson County's billboard article sets a tighter minimum spacing for digital billboards than for standard ones…

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Dothan

Some Restrictions

The City of Dothan allows off-premise billboards to carry digital or electronic displays, but bars any animation or…

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Huntsville

Some Restrictions

Huntsville caps digital sign changes to once per 15 minutes on side streets, bans blinking and scrolling, and forces…

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Mobile

Some Restrictions

Mobile allows off-premise digital billboards in commercial and industrial zones but caps how fast images can change…

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Tuscaloosa

Some Restrictions

Tuscaloosa lets billboard owners convert existing structures to electronic, digital, or tri-vision displays, but the…

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Vestavia Hills

Some Restrictions

Vestavia Hills lets electronic message boards change their display no more than once every 8 seconds under Zoning…

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