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St. Lucie County, FL Animal Ordinances: Chickens & Livestock (2026)

Few Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Governing law
Fla. Stat. § 823.14(6), Right to Farm Act
Protected land
parcels classified agricultural under F.S. 193.461
County exemption
AG-1, AG-2.5, AG-5, AR-1, PUD zoning (§ 6-19)
Local cross-reference
County Code § 6-19 nuisance definition
Wellfield exception
county may regulate inside mapped wellfield areas

Summary

Florida's Right to Farm Act bars St. Lucie County from adopting any ordinance that restricts a bona fide farm operation, including keeping chickens, cattle or other livestock, on land classified agricultural once the operation follows state best-management practices. The county's own nuisance code recognizes this limit for AG-zoned and PUD parcels.

City-specific rules exist: Port St. Lucie has its own chickens & livestock rules that differ from St. Lucie County's county-level regulations. If you live in Port St. Lucie, check the city-specific page instead.

LIMITATION ON DUPLICATION OF GOVERNMENT REGULATION.—It is the intent of the Legislature to eliminate duplication of regulatory authority over farm operations as expressed in this subsection. Except as otherwise provided for in this section and s. 487.051(2), and notwithstanding any other provision of law, a local government may not adopt any ordinance, regulation, rule, or policy to prohibit, restrict, regulate, or otherwise limit an activity of a bona fide farm operation on land classified as agricultural land pursuant to s. 193.461, where such activity is regulated through implemented best management practices or interim measures developed by the Department of Environmental Protection, the Department of Agriculture and Consumer Services, or water management districts and adopted under chapter 120 as part of a statewide or regional program.

Full Breakdown

14, the Right to Farm Act, does more than shield farms from nuisance lawsuits: subsection (6), 'Limitation on Duplication of Government Regulation,' flatly bars St. 461, so long as the activity is already governed by best-management practices adopted by the Department of Environmental Protection, the Department of Agriculture and Consumer Services, or a water management district under Chapter 120. The only carve-out lets the county regulate an activity inside a mapped wellfield protection area if its own best-management practice doesn't already address wellfield protection. The county's own animal code tracks this limit directly. 5, AG-5 or AR-1 land with an agricultural classification, or land where livestock is a nonconforming use.

Violations & Fines

Because Section 823.14(6) limits the county's own regulatory power rather than creating a criminal offense, there is no county citation for lawfully keeping chickens or livestock on qualifying agricultural land. A property owner who believes the county has exceeded this limit can raise Section 823.14(6) as a defense to any code-enforcement action, and under subsection (9) can recover costs and fees if a nuisance suit against an existing farm operation fails.

Frequently Asked Questions

Can St. Lucie County ban backyard chickens on agricultural land?
Not if the parcel is classified agricultural under F.S. 193.461 and the activity already follows adopted best-management practices; Section 823.14(6) bars the county from adopting any ordinance that restricts it.
Does the county's noise-nuisance rule apply to crowing roosters?
Only outside AG-1, AG-2.5, AG-5 and AR-1 zoning. Section 6-19 exempts animals on those agricultural districts, and on parcels where livestock is a lawful nonconforming use, from its five-minute noise-nuisance standard.
What if my farm predates a nearby subdivision?
Section 823.14(4) protects a farm operation in place for a year or more, that wasn't a nuisance when it started and follows accepted practices, from being declared a nuisance later, even after new development moves in nearby.
Is there any topic the county can still regulate on farmland?
Yes, inside a mapped wellfield protection area, where subsection (6) lets the county regulate an activity its own best-management practice doesn't already cover.

Sources & Official References

Other rules in St. Lucie County

All St. Lucie County rules

How St. Lucie County compares: Best Cities for Backyard Chickens·Florida rules heatmap·Compare St. Lucie County to another location·View the Florida animal ordinances overview

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