Sign Regulations in Dublin, CA (2026)
2 verified sign regulations for Dublin, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Political Signs
Dublin treats political and election signs as temporary non-commercial signs under Zoning Ordinance Chapter 8.84. They may be displayed up to 60 days, must be removed within 7 days after the event, may be no more than 16 square feet per side (80 square feet aggregate per lot), and are allowed only on private property with the owner's permission.
Dublin Political Sign Rules
Some RestrictionsGarage Sale Signs
Garage sale signs in Dublin fall under the temporary non-commercial sign rules in Chapter 8.84. They may be placed only on private property with the owner's permission, not in the public right-of-way or on utility poles. The garage sale itself is limited to two days per event and no more than four times per calendar year on the same lot.
Dublin Garage Sale Sign Rules
Some RestrictionsLooking for Alameda County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Dublin city rules.
Sign Regulations in Alameda County →