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Cobb County, GA Animal Ordinances: Chickens & Livestock (2026)

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

Key Facts

Density limit
1 hen per 5,000 sq ft
Roosters
Not allowed
Coop setback
25 feet from property line
Applies to lots
Under 2 acres

Summary

Cobb County caps backyard hens at one per 5,000 square feet on lots under two acres and requires a fenced rear-yard coop 25 feet off property lines.

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

(a)There shall be a maximum ratio of one backyard chicken per 5,000 square feet of lot area on any lot less than two acres;(b)Only hens are kept on the property;(c)The backyard chickens shall be kept/maintained within a fenced area to the rear of the house;(d)Coops, or other buildings used for the poultry shall be located at least 25 feet off any property line. Coops are considered an accessory structure and all conditions for accessory structures in that zoning district shall also apply for any coop over 144 square feet;(e)The owner(s) of the poultry shall keep the property maintained in a fashion that eliminates the potential negative effects resulting from the poultry, including but not limited to, odors, pollution, noise, insects, rodents and other wild animals;(f)The backyard chickens shall not cause a nuisance, as defined by state law;(g)The slaughter of any hen on site is prohibited; and(h)This section does not authorize persons to violate applicable restrictive covenants and/or homeowners' association rules and regulations. Property owners are solely responsible for compliance with all applicable restrictive covenants and homeowners' association rules and regulations.(i)The community development director or their designee shall develop an application form for review of these requests. A person seeking to keep and raise chickens in accordance with this section shall first submit a complete application to the community development department.

Source: Municode LibraryView official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 53).

Full Breakdown

On unincorporated lots smaller than two acres, Cobb County allows only hens (no roosters) at a maximum ratio of one bird per 5,000 square feet of lot area. Chickens must stay in a fenced area behind the house, and coops or other poultry buildings must sit at least 25 feet off any property line; coops over 144 square feet are treated as accessory structures subject to the zoning district's full accessory-structure rules. Owners must apply through the community development department and keep the property free of resulting odor, noise or vermin.

Violations & Fines

On-site slaughter of hens is outright prohibited, and nuisance conditions from odor, noise, insects or rodents violate the section; the county can also require compliance with any applicable HOA covenants separately.

Frequently Asked Questions

Can I keep a rooster in unincorporated Cobb County?
No. Section 134-290 specifies only hens may be kept on properties under two acres; roosters are not authorized under this section.
How close to my property line can a Cobb County chicken coop be?
Coops must be located at least 25 feet off any property line, and coops over 144 square feet must also meet the zoning district's accessory-structure standards.

Sources & Official References

Other rules in Cobb County

All Cobb County rules

How Cobb County compares: Best Cities for Backyard Chickens·Compare Cobb County to another location·View the Georgia animal ordinances overview

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