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Denton County, TX Animal Ordinances: Chickens & Livestock (2026)

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

Key Facts

County Limit
No limit on livestock
Minimum Lot Size
None for unincorporated areas
Roosters
Not banned by county
Containment
Required (closed-range county)
HOA Rules
May prohibit livestock

Summary

Unincorporated Denton County does not restrict chickens, livestock, or poultry on private property. As a closed-range county, livestock owners must fence in their animals. Horse and cattle operations are common throughout north Denton County.

City-specific rules exist: Lewisville, Little Elm, Flower Mound, and Denton have their own chickens & livestock rules that differ from Denton County's county-level regulations. If you live in one of those cities, check the city-specific page instead.

Sec. 161.001. DEFINITIONS. (a) In this chapter:(1) "Animal" includes livestock, exotic livestock, domestic fowl, and exotic fowl.(2) "Commission" means the Texas Animal Health Commission.(3) Repealed by Acts 2003, 78th Leg., ch. 604, Sec. 5.(4) "Exotic livestock" means grass-eating or plant-eating, single-hooved or cloven-hooved mammals that are not indigenous to this state and are known as ungulates, including animals from the swine, horse, tapir, rhinoceros, elephant, deer, and antelope families.(5) "Exotic fowl" means any avian species that is not indigenous to this state. The term includes ratites.(b) References in Subchapter A, C, D, E, or H of this chapter to "livestock," "domestic animals," "domestic fowl," or other specifi

Source: TX Agriculture Code Ch. 143View official code

Full Breakdown

Denton County does not regulate the number or type of livestock, poultry, or farm animals on private property in unincorporated areas. Residents may keep chickens (hens and roosters), cattle, horses, goats, sheep, pigs, ducks, turkeys, and other domestic farm animals without county permits or limits. There is no minimum lot size for keeping livestock in unincorporated Denton County. Under Texas Agriculture Code Chapter 143, Denton County is a closed-range county, so all livestock must be contained within adequate fencing. The Denton County Health Department does not regulate livestock beyond rabies vaccination requirements for dogs and cats.

Horse operations are particularly prevalent in the Argyle, Bartonville, Lantana, and Ponder areas, with many properties featuring horse barns, arenas, and pastures. HOA-governed subdivisions commonly prohibit livestock and poultry entirely or limit them to properties over a certain acreage, often 2-5 acres. 01 (disorderly conduct) if complaints arise, but there is no county ban on roosters.

Violations & Fines

Livestock at large due to inadequate fencing may result in the owner being liable for damages under Texas negligence law. The Denton County Sheriff may impound loose livestock with recovery costs charged to the owner. Neglected or abused animals may be seized under Texas Penal Code Chapter 42 animal cruelty statutes.

Frequently Asked Questions

Can I keep chickens in unincorporated Denton County?
Yes. There are no county limits on chickens or other poultry in unincorporated areas. You may keep hens and roosters without permits. However, your HOA may prohibit poultry entirely. You must contain all birds within your property.
How many horses can I keep on my Denton County property?
Unincorporated Denton County has no limit on the number of horses. Adequate fencing and humane care are required. Many equestrian properties in the Argyle and Bartonville areas keep multiple horses on tracts of 2-10 acres.
Do I need a permit for livestock in Denton County?
No. Unincorporated Denton County does not require livestock permits. Livestock must be contained within adequate fencing under closed-range law. HOA deed restrictions may prohibit or limit livestock in subdivisions.

Sources & Official References

Other rules in Denton County

All Denton County rules

How Denton County compares: Best Cities for Backyard Chickens·Texas rules heatmap·Compare Denton County to another location·View the Texas animal ordinances overview

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