Can you keep backyard chickens in Arizona?
No Arizona municipality or county may ban keeping up to six backyard chickens at a single-family detached home on a lot of one-half acre or less. They may still ban roosters; municipalities may set coop and upkeep rules.
Read from 5 official sources26 passages quotedChecked October 24, 2026
At a glance
Registering your flock
Where hens can live
Bird-flu housing orders
Welfare rules
Who decides where hens can live
The state law we read limits what local bodies may ban and leaves them other powers over where hens can live. What the checked sources say:
- No Arizona municipality or county may ban a resident of a single-family detached home on a lot of one-half acre or less from keeping up to six chickens in the backyard. The statute defines fowl as a cock or hen of the domestic chicken, and it overrides contrary local laws.
- Municipalities and counties may still ban roosters. A municipality may also require the birds to be kept in a rear- or side-yard enclosure at least twenty feet from a neighboring property, no larger than two hundred square feet and no taller than eight feet; require the enclosure to be maintained, with manure picked up and disposed of or composted at least twice a week and composted manure kept in a way that prevents insects from migrating; require water sources with adequate overflow drainage and insect- and rodent-proof feed storage; and ban birds from running at large.
The state rule protects only up to six domestic chickens on a single-family detached lot of one-half acre or less. These statutes do not address other housing types or larger lots: for those, check with your municipality or county, whose own rules this page doesn't cover.
Registration: not established in the state sources we read.
The law's own words are quoted under state rules on keeping poultry below.
How to check: Look up the local rules where you live (the ordinances, bylaws or zoning of the body named here), or ask that office, before you get hens.
A sourced reading of Arizona's state law, not legal advice. Local ordinances and zoning, HOA rules, and any local rooster or coop limits aren't covered here yet: check your local code before you get hens.
Keeping your flock
These findings cover the national or state scope stated below. They do not determine whether chickens are allowed at a particular home. City zoning, property restrictions and other local rules are outside this research.
Registering as a poultry keeper
Not established from the sources checked
Jurisdiction: Arizona
Applies to: Arizona’s agriculture statutes (A.R.S. title 3) as listed by the Arizona Legislature, as checked on 24 October 2026.
Outside this finding's scope
- Whether Arizona requires backyard poultry keepers to register was not established. The Arizona Department of Agriculture’s website and the Arizona Administrative Code could not be read, so this is not proof that no duty exists.
Authority: Not established from the sources checked.
Fee: Not established from the sources checked.
Bird-flu housing orders
Current status needs rechecking
An official current-status link has not been established.
Orders can change between checks. A missed check or an expired order does not establish that no order applies.
Housing-order finding as checked on 2026-10-24
The scope and conditions below are a dated record, not confirmation of today's position.
Conditions apply to this finding
Uses housing orders in this scope: Yes, according to the checked evidence, within the limits listed under “Outside this finding’s scope” below.
Jurisdiction: Arizona
Applies to: Disease-control orders, rules and quarantines of the Arizona Department of Agriculture’s director and the state veterinarian over animals and poultry, under A.R.S. 3-1205.
Outside this finding's scope
- These powers do not in terms require birds to be kept indoors, and this finding does not establish that any quarantine or housing order applies now.
- The Arizona Department of Agriculture’s own avian influenza page could not be checked, so no official current-status page is given here.
What the checked sources say
- When told of an animal or poultry disease that threatens the livestock or poultry industries, the director of the Arizona Department of Agriculture may issue lawful orders and adopt the rules he considers necessary.
- The director may have the state veterinarian and agency staff set up quarantines and define their boundaries, and control the movement of animals, poultry and their products linked to spreading disease. The state veterinarian may enter any place where a suspected animal or bird may be and take custody of it to test for contagious disease.
- Breaking such an order or rule, or breaking a quarantine set by the state veterinarian, is a class 2 misdemeanor.
- Current mandatory housing status remains unconfirmed.
- Checked
- Recheck due
Historical evidence, as checked
These quotations record what was checked on the dates shown. They do not confirm an order's current status.
"Department" means the Arizona department of agriculture. 2. "Director" means the director of the department.
A.R.S. 3-101(1)-(2) · Checked
When advised of the occurrence of a disease of animals or poultry which constitutes a threat to the livestock or poultry industries, the director may issue lawful orders and adopt rules he deems necessary.
A.R.S. 3-1205(A) · Checked
The director may direct the state veterinarian and agency employees to: 1. Establish quarantines and define their boundaries.
A.R.S. 3-1205(C)(1) · Checked
4. Control the movement of animals or poultry, animal or poultry products and agricultural products which may be directly related to dissemination of diseases affecting the livestock or poultry industries.
A.R.S. 3-1205(C)(4) · Checked
The state veterinarian may enter any place where a suspected animal or poultry may be and take custody of the animal or poultry for the purpose of determining the presence of a contagious, infectious or communicable disease.
A.R.S. 3-1205(B) · Checked
Any person who violates any lawful order or rule issued pursuant to the provisions of subsection A, or breaks any quarantine established by the state veterinarian for the prevention and control of disease among livestock or poultry, is guilty of a class 2 misdemeanor.
A.R.S. 3-1205(D) · Checked
Small-flock welfare minimums
Conditions apply to this finding
Jurisdiction: Arizona
Applies to: Any mammal or bird, including chickens, under Arizona’s cruelty-to-animals statute, A.R.S. 13-2910.
Outside this finding's scope
- The statute does not prohibit or restrict activities permitted by or under Arizona’s agriculture title (title 3), or activities regulated by the Arizona Department of Agriculture or the Game and Fish Department; how far this reaches backyard poultry keeping was not established.
- The extra protections for "domestic animals" cover pets and companions not regulated by the agriculture title.
- This finding is not a complete welfare code and sets no numerical space standard or property permission.
What the checked sources say
- Unless the statute’s exclusions for activities permitted under the agriculture title or regulated by the Arizona Department of Agriculture apply (their reach to backyard poultry keeping was not established), a person commits cruelty by intentionally, knowingly or recklessly subjecting an animal in their custody or control to cruel neglect (failing to provide necessary food, water or shelter) or abandonment, or by failing to provide medical attention needed to prevent protracted suffering.
- Subject to the same exclusions, intentionally, knowingly or recklessly inflicting unnecessary physical injury on any animal is also cruelty. These offenses are class 1 misdemeanors.
The official wording
"Animal" means a mammal, bird, reptile or amphibian.
A.R.S. 13-2910(I)(1) · Checked
"Cruel neglect" means to fail to provide an animal with necessary food, water or shelter
A.R.S. 13-2910(I)(3), opening · Checked
1. Intentionally, knowingly or recklessly subjects any animal under the person's custody or control to cruel neglect or abandonment.
A.R.S. 13-2910(A)(1) · Checked
2. Intentionally, knowingly or recklessly fails to provide medical attention necessary to prevent protracted suffering to any animal under the person's custody or control.
A.R.S. 13-2910(A)(2) · Checked
3. Intentionally, knowingly or recklessly inflicts unnecessary physical injury to any animal.
A.R.S. 13-2910(A)(3) · Checked
A person who violates subsection A, paragraph 1, 2, 3, 4, 5, 6, 7, 13, 17 or 18 of this section is guilty of a class 1 misdemeanor.
A.R.S. 13-2910(H), first sentence · Checked
This section does not prohibit or restrict: 1. The taking of wildlife or other activities permitted by or pursuant to title 17. 2. Activities permitted by or pursuant to title 3. 3. Activities regulated by the Arizona game and fish department or the Arizona department of agriculture.
A.R.S. 13-2910(C) · Checked
"Domestic animal" means a mammal, bird, reptile or amphibian, not regulated by title 3, that is kept primarily as a pet or companion or that is bred to be a pet or companion.
A.R.S. 13-2910(I)(4) · Checked
National or state rules on keeping poultry
Conditions apply to this finding
Jurisdiction: Arizona
Applies to: Residents of single-family detached homes on lots of one-half acre or less, under Arizona’s backyard-fowl preemption statutes for municipalities (A.R.S. 9-462.12) and counties (A.R.S. 11-820.04).
Outside this finding's scope
- The state rule protects only up to six domestic chickens on a single-family detached lot of one-half acre or less. These statutes do not address other housing types or larger lots: for those, check with your municipality or county, whose own rules this page doesn't cover.
- These statutes limit municipal and county regulation; private covenants such as HOA rules are outside this summary.
What the checked sources say
- No Arizona municipality or county may ban a resident of a single-family detached home on a lot of one-half acre or less from keeping up to six chickens in the backyard. The statute defines fowl as a cock or hen of the domestic chicken, and it overrides contrary local laws.
- Municipalities and counties may still ban roosters. A municipality may also require the birds to be kept in a rear- or side-yard enclosure at least twenty feet from a neighboring property, no larger than two hundred square feet and no taller than eight feet; require the enclosure to be maintained, with manure picked up and disposed of or composted at least twice a week and composted manure kept in a way that prevents insects from migrating; require water sources with adequate overflow drainage and insect- and rodent-proof feed storage; and ban birds from running at large.
- A municipality must require that, in a residential community on a lot under one acre, the enclosure be shorter than the property’s fence line. Ordinances enacted after September 14, 2024 do not apply to enclosures built on or before that date.
The official wording
A municipality may not adopt any law, ordinance or other regulation that prohibits a resident of a single-family detached residence on a lot that is one-half acre or less in size from keeping up to six fowl in the backyard of the property.
A.R.S. 9-462.12(A), first sentence · Checked
For the purposes of this section, "fowl" means a cock or hen of the domestic chicken.
A.R.S. 9-462.12(E) · Checked
The property rights of property owners in this state outlined in this section are of statewide concern. This section preempts all local laws, ordinances and charter provisions to the contrary.
A.R.S. 9-462.12(D) · Checked
A county may not adopt any law, ordinance or other regulation that prohibits a resident of a single-family detached residence on a lot that is one-half acre or less in size from keeping up to six fowl in the backyard of the property.
A.R.S. 11-820.04(A), first sentence · Checked
This section preempts all local laws and ordinances to the contrary.
A.R.S. 11-820.04(D), second sentence · Checked
A municipality may: 1. Prohibit a resident from keeping male fowl, including roosters.
A.R.S. 9-462.12(A)(1) · Checked
2. Require fowl to be kept in an enclosure located in the rear or side yard of the property at least twenty feet from a neighboring property and restrict the size of the enclosure to a maximum of two hundred square feet with a maximum height of eight feet.
A.R.S. 9-462.12(A)(2) · Checked
3. Require the enclosure to be maintained and manure picked up and disposed of or composted at least twice weekly. 4. Require that composted manure be kept in a way that prevents migration of insects. 5. Require water sources with adequate overflow drainage.
A.R.S. 9-462.12(A)(3)-(5) · Checked
6. Require that feed be stored in insect-proof and rodent-proof containers. 7. Prohibit fowl from running at large.
A.R.S. 9-462.12(A)(6)-(7) · Checked
Notwithstanding subsection A of this section, a municipality shall enact an ordinance that requires an enclosure located in a residential community on a lot less than one acre in size to be shorter than the fence line of the property.
A.R.S. 9-462.12(B) · Checked
An ordinance that is enacted after September 14, 2024 does not apply to an enclosure that was constructed on or before September 14, 2024.
A.R.S. 9-462.12(C) · Checked
A county may: 1. Prohibit a resident from keeping male fowl, including roosters.
A.R.S. 11-820.04(A)(1) · Checked
Next door
Every state on the map →Common questions
- Do I have to register backyard chickens in Arizona?
- Registration: not established. The finding covers: Arizona’s agriculture statutes (A.R.S. title 3) as listed by the Arizona Legislature, as checked on 24 October 2026. Outside this finding's scope: Whether Arizona requires backyard poultry keepers to register was not established. The Arizona Department of Agriculture’s website and the Arizona Administrative Code could not be read, so this is not proof that no duty exists.
- Can I keep chickens in my backyard in Arizona?
- The state law we read gives a named local body its own powers over where hens can live. No Arizona municipality or county may ban a resident of a single-family detached home on a lot of one-half acre or less from keeping up to six chickens in the backyard. The statute defines fowl as a cock or hen of the domestic chicken, and it overrides contrary local laws. Municipalities and counties may still ban roosters. A municipality may also require the birds to be kept in a rear- or side-yard enclosure at least twenty feet from a neighboring property, no larger than two hundred square feet and no taller than eight feet; require the enclosure to be maintained, with manure picked up and disposed of or composted at least twice a week and composted manure kept in a way that prevents insects from migrating; require water sources with adequate overflow drainage and insect- and rodent-proof feed storage; and ban birds from running at large. The state rule protects only up to six domestic chickens on a single-family detached lot of one-half acre or less. These statutes do not address other housing types or larger lots: for those, check with your municipality or county, whose own rules this page doesn't cover. Look up the local rules where you live (the ordinances, bylaws or zoning of the body named here), or ask that office, before you get hens.
- Do I have to keep my hens indoors for bird flu in Arizona?
- Housing orders come and go, so we never show one as current. We haven't confirmed an official current-status page for it.
Allowed where you live? Then keep the records.
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