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Palm Beach County, FL Home Business: Signage Rules (2026)

Heavy Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified August 2026

Key Facts

Exterior signage
None allowed
Address advertising
Banned in all media
Vehicle ad exception
Only state license requirements
Applies to
Unincorporated county only

Summary

Unincorporated Palm Beach County bars any outdoor sign or advertising evidence for a home-based business, including the address in print or broadcast ads.

City-specific rules exist: Jupiter, West Palm Beach, and Boca Raton have their own signage rules rules that differ from Palm Beach County's county-level regulations. If you live in one of those cities, check the city-specific page instead.

No external evidence or sign shall advertise, display, or otherwise indicate the presence of the Home-based Business, nor shall the street address of the Home-based Business be advertised through signs, billboards, television, radio, or newspapers. Advertising on vehicles shall be limited to the minimum necessary to meet requirements mandated by F.S. ch. 489 or Chapter 67-1876 of the PBC Contractor's Certification Division Manual.

Full Breakdown

Under the ULDC's home-based business standards, no external sign or other evidence may advertise, display, or indicate that a home-based business operates at a residence in unincorporated Palm Beach County, and the address itself cannot be advertised through signs, billboards, TV, radio, or newspapers. Vehicle advertising is capped at whatever a state contractor-license plate or decal law requires. This applies countywide outside the 39 municipalities, which set their own home-occupation sign rules.

Violations & Fines

Zoning Code Enforcement issues a notice of violation for an unpermitted home-business sign or ad disclosing the residence address; unresolved cases go to the Code Enforcement Special Magistrate, which can impose daily fines.

Frequently Asked Questions

Can I put a small sign in my yard for my home business in unincorporated Palm Beach County?
No. The ULDC prohibits any external sign or evidence advertising a home-based business at a residence, with no exception for a small or unlit sign.
Does this rule apply inside West Palm Beach or Boca Raton?
No. This is the county code for unincorporated areas only; West Palm Beach, Boca Raton, and the county's other 37 municipalities set their own home-occupation sign rules.

Sources & Official References

Other rules in Palm Beach County

All Palm Beach County rules

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