Sign Regulations in Lee's Summit, MO (2026)
3 verified sign regulations for Lee's Summit, Missouri, sourced directly from the municipal code and official government pages.
Verified from official government sources
Political Signs
Lee's Summit allows political and other noncommercial signs on private property with no permit. Under the Unified Development Ordinance, temporary stake signs are capped at 3 square feet each and 12 square feet total per lot, and election signs must be removed within five days after the vote.
Lee's Summit Political Sign Rules
Few RestrictionsCity of Lee's Summit Development Services, Sign Regulations (implementing Unified Development Ordinance Art. 9, Signs)
Signs associated with an event, such as an election, must be removed within five days after the event has ended.
Garage Sale Signs
Lee's Summit treats garage-sale signs as temporary signs. Stake signs are limited to 3 square feet each and 12 square feet total per property, must sit on private property with permission, and cannot go in the right-of-way, on utility poles, or on public property.
Lee's Summit Garage Sale Sign Rules
Some RestrictionsCity of Lee's Summit Development Services, Sign Regulations (implementing Unified Development Ordinance Art. 9, Signs)
maximum of 12 square feet or 3 square feet each, not to exceed a cumulative total of 12 square feet
Holiday Displays
Lee's Summit does not regulate residential holiday decorations and requires no permit for them. Any holiday-related yard signs follow the city's temporary-sign limits, up to 90 days and off the public right-of-way, and displays must not block sight lines or sidewalks.
Lee's Summit Holiday Displays
Few RestrictionsLooking for Jackson County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Lee's Summit city rules.
Sign Regulations in Jackson County →