3 county-level rules, plus city-specific rules for 2 cities in Montgomery County, Maryland.
Verified from official government sources
Political signs on private residential property are permit-exempt under Chapter 59. Display allowed 45 days before to 10 days after an election. Max 32 sq ft per lot.
Garage sale signs allowed on-site without a permit, max 4 sq ft. Must be removed after the sale. Signs prohibited on utility poles and in the right-of-way.
Holiday decorations on private property need no permit. Displays allowed 45 days before to 30 days after a holiday. Electrical displays must meet NEC standards.
2 cities in Montgomery County have their own sign regulations rules. Each link goes to that city's dedicated page with code citations.
See every category we cover for Montgomery County — parking, noise, fences, fires, animals, pools, and more.
Montgomery County Ordinance Hub →