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Sign Regulations in Tennessee (2026)

62 rules on the books across Tennessee, 15 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.

Tennessee: statewide

StatewideFew Restrictions

Tennessee cities cannot ban political signs on private residential property; content-neutral size, setback, and…

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Hendersonville

Some Restrictions

Hendersonville lets residents post election signs on private property without a permit, but caps them at 16 square…

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Knox County

Some Restrictions

Political candidate signs in unincorporated Knox County don't need a building permit, but Zoning Ordinance Sec…

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Memphis

Some Restrictions

The joint Memphis and Shelby County Unified Development Code lets any temporary sign carry a lawful noncommercial…

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Murfreesboro

Some Restrictions

Murfreesboro treats campaign and other political signs as ordinary noncommercial temporary signs: capped at three per…

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Nashville

Some Restrictions

Metro Nashville bans posting political campaign signs on telephone and light poles across the general services…

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Chattanooga

Light Restrictions

Chattanooga exempts political yard signs from its temporary sign permit, but requires them removed within 15 days after…

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Williamson County

Light Restrictions

Political preference signs are treated as temporary, non-commercial signs under Zoning Ordinance Section 18.08(B). A…

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Rutherford County

Few Restrictions

In unincorporated Rutherford County, temporary non-commercial signs, including political and campaign signs, may be…

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Shelby County

Few Restrictions

In unincorporated Shelby County, the Unified Development Code sign chapter (UDC 4.9) allows any permitted sign to carry…

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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.

Clarksville

Heavy Restrictions

Clarksville requires yard sale holders to register with the building official and confines all advertising to temporary…

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Chattanooga

Some Restrictions

Chattanooga limits garage sale yard signs to 32 square feet, displayed no more than 15 days before and 30 days after…

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Franklin

Some Restrictions

Franklin has no sign type dedicated to garage sales: signage for a sale falls under the general temporary-sign rule…

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Knox County

Some Restrictions

A garage sale sign in unincorporated Knox County counts as a temporary sign under Zoning Ordinance Sec. 3.90.05, so it…

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Knoxville

Some Restrictions

Knoxville allows two on-site garage sale signs up to 4 square feet and two directional signs up to 2 square feet…

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Memphis

Some Restrictions

The joint Memphis and Shelby County Unified Development Code treats a garage-sale sign as a temporary residential sign…

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Sumner County

Some Restrictions

Garage-sale signs count as temporary signs in Sumner County. The zoning resolution lets you post them on any…

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Williamson County

Some Restrictions

Garage sale signs count as temporary, non-commercial residential signs under Section 18.08(B) of the Zoning Ordinance…

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Hendersonville

Light Restrictions

A garage sale sign in Hendersonville falls under the Zoning Ordinance's residential-message sign category, and that…

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Nashville

Light Restrictions

Metro Nashville exempts yard-sale signs up to six square feet, one per lot, from sign permits -- but you must post them…

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Rutherford County

Few Restrictions

Garage and yard-sale signs are temporary signs under Section 1206 of the Rutherford County Zoning Ordinance. They must…

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Shelby County

Few Restrictions

In unincorporated Shelby County, the Unified Development Code sign chapter treats garage and yard-sale signs as…

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Holiday Displays

Rules for seasonal decorations, lights, inflatables, and lawn displays, including the sign-permit exemptions most codes give them and any limits on timing, size, or placement.

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.

Franklin

Heavy Restrictions

Franklin's zoning code bans LED electronic message center signs and LED display screens outright: digital billboards…

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Memphis

Heavy Restrictions

Within the Central Business Improvement District, Memphis flatly bans changeable-copy ground signs of any type…

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Murfreesboro

Heavy Restrictions

Murfreesboro's sign code flatly bans electronic graphic display signs, video display signs, and multi-vision signs in…

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Sumner County

Heavy Restrictions

Sumner County bans billboards outright in the unincorporated county: Sec. 1204(N) of the Zoning Resolution prohibits…

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Hamilton County

Significant Restrictions

Off-premise billboards in unincorporated Hamilton County must display a stationary message. Zoning Regulations Art. V…

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Hendersonville

Significant Restrictions

Hendersonville allows electronic changeable-copy signage only at gas stations, theaters, and qualifying public sites in…

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Knox County

Significant Restrictions

Knox County allows digital billboards, called electronic message centers, only as part of a wall or monument sign in…

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Knoxville

Significant Restrictions

Knoxville confines digital, electronic message center signs to commercial and industrial districts, requires each…

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Nashville

Significant Restrictions

Digital billboards in Metro Nashville must sit at least 2,000 feet apart along the roadway, are confined to CL, CS, CF…

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Williamson County

Significant Restrictions

Williamson County bans flashing or revolving lights on any sign in every zoning district and caps how often an…

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Chattanooga

Some Restrictions

Chattanooga's off-premise sign code caps digital billboards to static images with automatic dimming: daytime brightness…

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Rutherford County

Some Restrictions

In unincorporated Rutherford County, electronic message signs are regulated as automatic changeable copy under Zoning…

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Sullivan County

Some Restrictions

Sullivan County allows one electronic message board on a freestanding sign in B-3, B-4, PBD, and PBD-3 districts, or at…

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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.

Chattanooga

Some Restrictions

Window and door signs in Chattanooga can cover no more than 25% of the glass or door area they're mounted on, per…

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Clarksville

Some Restrictions

Within the Madison Street Corridor Urban Design Overlay, window signs cannot cover more than 15% of the window area…

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Franklin

Some Restrictions

Franklin caps window signs at 15 percent of an individual window's area, or 15 percent of a grouped-window area, and no…

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Hendersonville

Some Restrictions

Hendersonville caps window signs at 20 percent of a building's street-facing glass, tightens that to 5 percent in…

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Knox County

Some Restrictions

In Knox County's TC, Town Center Zone, window signs cannot cover more than 10 percent of a storefront's window space…

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Memphis

Some Restrictions

In Memphis's Central Business Improvement District, permanent window signs can cover no more than 25 percent of the…

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Murfreesboro

Some Restrictions

Murfreesboro caps window signage on nonresidential buildings at 25% of ground-floor window surface per façade and 15%…

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Nashville

Some Restrictions

Metro Nashville exempts temporary storefront window displays from sign permitting only if they're unaffixed to the…

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Rutherford County

Light Restrictions

Window signs in unincorporated Rutherford County don't need a sign permit, but Zoning Ordinance Section 1205 A.7 caps…

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Knoxville

Few Restrictions

Window signs in Knoxville are carved out of the city's sign code entirely. Knoxville City Code, Appendix B (Zoning…

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Sullivan County

Few Restrictions

Sullivan County exempts interior window signs from the Zoning Resolution's sign permit process, but only if the sign…

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