Sign Regulations in Jupiter, FL (2026)
4 verified sign regulations for Jupiter, Florida, sourced directly from the municipal code and official government pages.
Verified from official government sources
Political Signs
Jupiter caps temporary political signs at one per candidate or issue per residential lot, limits them to six square feet on residential property and 16 square feet on nonresidential property, and bars illumination, medians, and placement on trees or utility poles.
Jupiter Political Sign Placement and Size Rules
Some RestrictionsJupiter, FL Town Code § 27-3361(1)-(3)
(1)Placement. Temporary political signs may not be erected in the medians of any public rights-of-way or placed upon public property, other than rights-of-way. Temporary political signs shall not be placed or located on any property so as to obstruct vision at corners, intersections, and other similar locations, interfere with the free flow of traffic upon streets and roadways, or deny pedestri...
Garage Sale Signs
A residential garage sale in Jupiter does not need a special permit, but the Code limits a household to two sales a calendar year. In the Abacoa-area Mixed Use Development District, the matching sign rule allows just one on-site sign, two square feet, for a single day, sunrise to sunset.
Jupiter Garage Sale Sign Rules
Light RestrictionsJupiter, FL Town Code §§ 27-321(i), 27-1196(11)
(i)Residential garage sales shall not be subject to permitting requirements; however, no more than two sales shall occur per calendar year, per residence. ... (11)One garage sale sign is permitted per single-family residential dwelling unit, for one day only, twice each calendar year, not to exceed two square feet in area. The sign shall be erected on the private property where the garage sale ...
Digital Billboards
Jupiter limits freestanding changeable-copy signage to eight square feet per face townwide and reserves full electronic message boards, LED, LEP or OEL, for museums, government buildings, performing arts theaters and movie theaters. A performing arts theater's electronic sign must dim automatically at night, change copy no more than twice a day and stay 150 feet from homes.
Jupiter Electronic Changeable Sign Rules
Significant RestrictionsJupiter, FL Town Code § 27-1529(4)c
c.The changeable copy area of performing arts theaters included within freestanding signs shall not exceed 15 square feet. These signs may include manually installed lettering or electronic changeable messages, including the use of light emitting diode (LED), light emitting polymer (LEP), organic electro luminescence (OEL), or other equivalent technology ... provided all of the following criter...
Window Signs
A Jupiter commercial business cannot cover more than 25 percent of its street-facing window area with signage, display racks, merchandise or other opaque material. The business can spread that allowance across several windows, but no single window may be covered 75 percent or more.
Jupiter Commercial Window Sign Coverage Cap
Some RestrictionsJupiter, FL Town Code § 27-3358(m)
(m)No more than 25 percent of the total window area of each individual commercial business may be covered with signage or other opaque material such as display racks, merchandise, or other items. The 25 percent coverage shall be calculated by using all window areas facing streets; however, the business can allocate the total sign coverage to one or more windows, provided that no one window is c...
Looking for Palm Beach County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Jupiter city rules.
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