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 RestrictionsTennessee cities cannot ban political signs on private residential property; content-neutral size, setback, and…
Read full rule →Hendersonville
Some RestrictionsHendersonville lets residents post election signs on private property without a permit, but caps them at 16 square…
Read full rule →Knox County
Some RestrictionsPolitical candidate signs in unincorporated Knox County don't need a building permit, but Zoning Ordinance Sec…
Read full rule →Memphis
Some RestrictionsThe joint Memphis and Shelby County Unified Development Code lets any temporary sign carry a lawful noncommercial…
Read full rule →Murfreesboro
Some RestrictionsMurfreesboro treats campaign and other political signs as ordinary noncommercial temporary signs: capped at three per…
Read full rule →Nashville
Some RestrictionsMetro Nashville bans posting political campaign signs on telephone and light poles across the general services…
Read full rule →Chattanooga
Light RestrictionsChattanooga exempts political yard signs from its temporary sign permit, but requires them removed within 15 days after…
Read full rule →Williamson County
Light RestrictionsPolitical preference signs are treated as temporary, non-commercial signs under Zoning Ordinance Section 18.08(B). A…
Read full rule →Rutherford County
Few RestrictionsIn unincorporated Rutherford County, temporary non-commercial signs, including political and campaign signs, may be…
Read full rule →Shelby County
Few RestrictionsIn unincorporated Shelby County, the Unified Development Code sign chapter (UDC 4.9) allows any permitted sign to carry…
Read full rule →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 RestrictionsClarksville requires yard sale holders to register with the building official and confines all advertising to temporary…
Read full rule →Chattanooga
Some RestrictionsChattanooga limits garage sale yard signs to 32 square feet, displayed no more than 15 days before and 30 days after…
Read full rule →Franklin
Some RestrictionsFranklin has no sign type dedicated to garage sales: signage for a sale falls under the general temporary-sign rule…
Read full rule →Knox County
Some RestrictionsA garage sale sign in unincorporated Knox County counts as a temporary sign under Zoning Ordinance Sec. 3.90.05, so it…
Read full rule →Knoxville
Some RestrictionsKnoxville allows two on-site garage sale signs up to 4 square feet and two directional signs up to 2 square feet…
Read full rule →Memphis
Some RestrictionsThe joint Memphis and Shelby County Unified Development Code treats a garage-sale sign as a temporary residential sign…
Read full rule →Sumner County
Some RestrictionsGarage-sale signs count as temporary signs in Sumner County. The zoning resolution lets you post them on any…
Read full rule →Williamson County
Some RestrictionsGarage sale signs count as temporary, non-commercial residential signs under Section 18.08(B) of the Zoning Ordinance…
Read full rule →Hendersonville
Light RestrictionsA garage sale sign in Hendersonville falls under the Zoning Ordinance's residential-message sign category, and that…
Read full rule →Nashville
Light RestrictionsMetro Nashville exempts yard-sale signs up to six square feet, one per lot, from sign permits -- but you must post them…
Read full rule →Rutherford County
Few RestrictionsGarage and yard-sale signs are temporary signs under Section 1206 of the Rutherford County Zoning Ordinance. They must…
Read full rule →Shelby County
Few RestrictionsIn unincorporated Shelby County, the Unified Development Code sign chapter treats garage and yard-sale signs as…
Read full rule →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.
Franklin
Significant RestrictionsFranklin's sign code bans inflatable or balloon-type devices over 18 inches in diameter that require tethering, the…
Read full rule →Hendersonville
Some RestrictionsHendersonville exempts traditional holiday lighting from its building Design Review process, but only for up to two…
Read full rule →Memphis
Light RestrictionsTemporary holiday lights and decorations don't need a sign permit anywhere in Memphis, under the joint Memphis and…
Read full rule →Murfreesboro
Light RestrictionsHome holiday inflatables like giant Santas and snowmen are exempt from sign permits and fees in Murfreesboro's…
Read full rule →Chattanooga
Few RestrictionsChattanooga's on-premise Sign Code exempts holiday decorations from its Article XIX character-area sign rules: displays…
Read full rule →Clarksville
Few RestrictionsClarksville's sign chapter expressly exempts holiday signs and decorations carrying no commercial message. Lights and…
Read full rule →Knoxville
Few RestrictionsHoliday and seasonal lighting displays are fully exempt from Knoxville's exterior lighting standards: no footcandle…
Read full rule →Nashville
Few RestrictionsMetro Nashville's sign code exempts holiday lights and decorations entirely from sign regulation, with no permit, size…
Read full rule →Sullivan County
Few RestrictionsSullivan County exempts non-commercial seasonal holiday displays from the Zoning Resolution's sign permit process…
Read full rule →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 RestrictionsFranklin's zoning code bans LED electronic message center signs and LED display screens outright: digital billboards…
Read full rule →Memphis
Heavy RestrictionsWithin the Central Business Improvement District, Memphis flatly bans changeable-copy ground signs of any type…
Read full rule →Murfreesboro
Heavy RestrictionsMurfreesboro's sign code flatly bans electronic graphic display signs, video display signs, and multi-vision signs in…
Read full rule →Sumner County
Heavy RestrictionsSumner County bans billboards outright in the unincorporated county: Sec. 1204(N) of the Zoning Resolution prohibits…
Read full rule →Hamilton County
Significant RestrictionsOff-premise billboards in unincorporated Hamilton County must display a stationary message. Zoning Regulations Art. V…
Read full rule →Hendersonville
Significant RestrictionsHendersonville allows electronic changeable-copy signage only at gas stations, theaters, and qualifying public sites in…
Read full rule →Knox County
Significant RestrictionsKnox County allows digital billboards, called electronic message centers, only as part of a wall or monument sign in…
Read full rule →Knoxville
Significant RestrictionsKnoxville confines digital, electronic message center signs to commercial and industrial districts, requires each…
Read full rule →Nashville
Significant RestrictionsDigital billboards in Metro Nashville must sit at least 2,000 feet apart along the roadway, are confined to CL, CS, CF…
Read full rule →Williamson County
Significant RestrictionsWilliamson County bans flashing or revolving lights on any sign in every zoning district and caps how often an…
Read full rule →Chattanooga
Some RestrictionsChattanooga's off-premise sign code caps digital billboards to static images with automatic dimming: daytime brightness…
Read full rule →Rutherford County
Some RestrictionsIn unincorporated Rutherford County, electronic message signs are regulated as automatic changeable copy under Zoning…
Read full rule →Sullivan County
Some RestrictionsSullivan County allows one electronic message board on a freestanding sign in B-3, B-4, PBD, and PBD-3 districts, or at…
Read full rule →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 RestrictionsWindow and door signs in Chattanooga can cover no more than 25% of the glass or door area they're mounted on, per…
Read full rule →Clarksville
Some RestrictionsWithin the Madison Street Corridor Urban Design Overlay, window signs cannot cover more than 15% of the window area…
Read full rule →Franklin
Some RestrictionsFranklin caps window signs at 15 percent of an individual window's area, or 15 percent of a grouped-window area, and no…
Read full rule →Hendersonville
Some RestrictionsHendersonville caps window signs at 20 percent of a building's street-facing glass, tightens that to 5 percent in…
Read full rule →Knox County
Some RestrictionsIn Knox County's TC, Town Center Zone, window signs cannot cover more than 10 percent of a storefront's window space…
Read full rule →Memphis
Some RestrictionsIn Memphis's Central Business Improvement District, permanent window signs can cover no more than 25 percent of the…
Read full rule →Murfreesboro
Some RestrictionsMurfreesboro caps window signage on nonresidential buildings at 25% of ground-floor window surface per façade and 15%…
Read full rule →Nashville
Some RestrictionsMetro Nashville exempts temporary storefront window displays from sign permitting only if they're unaffixed to the…
Read full rule →Rutherford County
Light RestrictionsWindow signs in unincorporated Rutherford County don't need a sign permit, but Zoning Ordinance Section 1205 A.7 caps…
Read full rule →Knoxville
Few RestrictionsWindow signs in Knoxville are carved out of the city's sign code entirely. Knoxville City Code, Appendix B (Zoning…
Read full rule →Sullivan County
Few RestrictionsSullivan County exempts interior window signs from the Zoning Resolution's sign permit process, but only if the sign…
Read full rule →Freeway-Facing Signs
Restrictions on commercial signs visible from freeways, including height, illumination, and outdoor advertising act compliance.
Chattanooga
Some RestrictionsChattanooga regulates off-premise signs facing interstates and other controlled-access highways within a 660-foot-wide…
Read full rule →Hamilton County
Some RestrictionsUnincorporated Hamilton County caps on-premise sign height near interstates at 30 feet within 660 feet of the…
Read full rule →Knoxville
Some RestrictionsCommercial and industrial properties near an interstate can build detached signs up to 35 feet tall, versus a 10-foot…
Read full rule →Memphis
Some RestrictionsBillboards facing Interstate 40, 55 or 240 in Memphis are capped at 672 square feet and can only go up in Commercial…
Read full rule →Murfreesboro
Some RestrictionsMurfreesboro allows taller, larger 'interstate on-site' signs only within 2,000 feet of the I-24 interchange, capped at…
Read full rule →Nashville
Some RestrictionsBusinesses fronting a controlled-access highway in Metro Nashville may add one extra ground sign per 1,000 feet of…
Read full rule →Rutherford County
Some RestrictionsGround signs facing I-24 in unincorporated Rutherford County get their own category under Zoning Ordinance Section 1205…
Read full rule →