3 rules for unincorporated St. Louis County, Missouri.
Verified from official government sources
Political campaign signs are permitted in all zoning districts under SLCRO §1003.168. Maximum 8 sq ft per sign, 16 sq ft total per lot. Signs must be on private property and removed within 7 days after the election.
St. Louis County Code §1003.168
Sec. 1003.168. — Political campaign signs for the candidates seeking political office and other pertinent data. The maximum area for any one (1) sign is eight (8) square feet, with a total area of sixteen (16) square feet permitted for each lot or unit. These signs must be erected only on private property and be removed within seven (7) days after the election for which they were made.
Garage and yard sale signs are prohibited in the public right-of-way under SLCRO §1003.168 and §710.010. Signs may only be placed on private property with the owner's permission. Real-estate signs are also limited to the property being sold.
St. Louis County Code §710.010 / §1003.168
Sec. 710.010. — Prohibited, Where. … Signs for garage sales are prohibited from being placed in a public right-of-way.
Decorative displays for holidays may be displayed no more than 30 days before and 7 days after the specific holiday under SLCRO §1003.168. Displays on private property only — no public right-of-way placement.
St. Louis County Code §1003.168
Sec. 1003.168. — Decorative displays used for holidays. The displays can be up no more than a maximum of thirty (30) days before and seven (7) days after the specific holiday.
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