Backyard Chickens in Tucson, Arizona

Can you keep chickens in Tucson?

Welcome to backyard chicken keeping in Tucson, Arizona! The Old Pueblo is one of the more chicken-friendly cities in the Southwest, allowing hens as an accessory use on virtually any residential lot with no permit needed for a standard flock. Just remember: no roosters, keep your coop at least 20 feet from your neighbor's house, and be ready to help your flock beat the desert heat.

Yes – with conditions

Yes, backyard chickens are legal in Tucson. The keeping of chickens (classified as "food producing animals") is permitted as an accessory use in any zone citywide under the Tucson Unified Development Code (UDC § 6.6.5.E) and Tucson Code Chapter 4, Article IV (Fowl, §§ 4-55 through 4-61).

The city uses an "Animal Unit" system rather than a flat hen limit: chickens count as 1 unit each, and a property may keep up to 2 animal units per 1,000 sq ft of lot size, capped at 24 total units for lots under 16,000 sq ft, 36 units for lots 16,000–143,999 sq ft, and 48 units for lots 144,000 sq ft or larger (UDC § 6.6.5.E.3). Since 1 chicken = 1 unit, most residential lots may keep up to 24 hens.

Roosters are prohibited citywide. Both Tucson Code § 4-59 and UDC § 6.6.5.E.1.c ban keeping any "male fowl," and the City's own Planning & Development Services Department confirms: "Roosters are not allowed within the city limits."

Read the ordinance ↗

The rules at a glance

Hens in city limits: Allowed
How many hens: 24
Roosters: No
Permit required: No
Permit cost: Not specified
Setback from property line: 20 ft.

Peggy knows Tucson

The rules, straight from the municipal code.

Animal Unit cap: Chickens = 1 unit each; max 24 units on lots under 16,000 sf, 36 units on 16,000–143,999 sf lots, 48 units on lots 144,000 sf or larger (UDC § 6.6.5.E.3).
No roosters/male fowl: Keeping any male fowl or guinea fowl is unlawful (Tucson Code § 4-59; UDC § 6.6.5.E.1.c).
Setbacks: Small animal shelters (6 ft or less in height, 16 sq ft or less in area) don't need a side/rear property-line setback but must sit behind the principal residence and at least 20 ft from a neighboring dwelling unit (UDC § 6.6.5.E.4.b). Larger shelters need standard accessory-structure setbacks plus the same 20-ft dwelling separation. The older Tucson Code § 4-57 lists a blanket 50-ft dwelling setback, but the newer UDC provision controls for shelters meeting the small-pen criteria.
Placement: Animals and shelters are barred from the front yard area between the house and the street; they must be in a side or rear yard (UDC § 6.6.5.E.4.a).
Sanitation: Coops, pens, and enclosures must be kept clean and sanitary at all times (Tucson Code § 4-58).
No running at large: Chickens, ducks, geese, and turkeys may not run at large in the city (Tucson Code § 4-55).
Predator-proofing: Feed, water, and other attractants must be kept secure to avoid drawing coyotes, bobcats, javelinas, and other wildlife (UDC § 6.6.5.E.6).
Height limit: Animal shelters may not exceed 12 ft in height (UDC § 6.6.5.E.5).
Exceeding limits/setbacks: Property owners can request more animals or a reduced setback through the city's 100-ft Notice Procedure (UDC § 3.3.4), which functions like a discretionary variance rather than a routine permit.

Where this comes from

Keeping a flock happy in Tucson

🌡️ Climate

USDA Hardiness Zone 9a/9b (Hot Desert / Sonoran Desert climate)

Tucson sits in USDA hardiness zone 9a-9b, meaning mild winters (rarely below freezing) but brutally hot, dry summers that regularly exceed 100°F with intense UV exposure and very low humidity. Chicken keepers here need to focus far more on heat mitigation (shade, ventilation, electrolytes, misters) than cold protection, since Tucson winters are mild enough that most breeds need no supplemental heat.

🦝 Who's after your hens

HawkCoyoteSnakeBobcatSkunk

Tucson's Sonoran Desert setting brings a mix of aerial and ground predators. Hawks and owls patrol from above, while coyotes and bobcats are common nighttime visitors even in urban neighborhoods. Rattlesnakes and other snakes may target eggs or chicks, and skunks can raid coops for eggs. The city itself warns keepers to secure feed and water because they can also attract javelinas and other wildlife.

🐔 Breeds that do well here

Leghorn, Easter Egger, Egyptian Fayoumi, Andalusian, Naked Neck (Turken), Rhode Island Red

Our package comes with two Rhode Island Reds – hardy in heat and cold, and friendly with kids.

Questions people ask about Tucson

▸How many chickens can I keep in Tucson?

Using the city's Animal Unit system (1 unit per chicken), most residential lots under 16,000 sq ft can keep up to 24 chickens. Larger lots (16,000–143,999 sq ft) can keep up to 36, and lots 144,000 sq ft or larger can keep up to 48.

▸Are roosters allowed in Tucson?

No. Tucson Code § 4-59 and UDC § 6.6.5.E.1.c both prohibit keeping male fowl, and the city's Planning & Development Services Department confirms roosters are not allowed anywhere within city limits.

▸Do I need a permit to keep chickens in Tucson?

No standard permit is required to keep chickens within the normal animal-unit limits and setback rules. If you want more animals than allowed or a reduced setback, you'd need to go through the city's 100-ft Notice Procedure review.

▸How far must my coop be from my neighbor's house?

Small shelters (6 ft tall or less, 16 sq ft or less) must be at least 20 feet from a neighboring dwelling unit and located behind your own house. Larger shelters follow standard accessory-structure setbacks plus the same 20-ft dwelling separation.

▸Can I keep chickens anywhere in Tucson, including HOA neighborhoods?

The city allows food-producing animals like chickens as an accessory use in every zoning district. However, this city ordinance does not override private HOA covenants, which may separately restrict or ban chickens on your property.

City rules change, and this page is a summary rather than legal advice. Please confirm with Tucson or your HOA before you order – and call us on (559) 321-7271 if you'd like a hand. Last checked September 1, 2026.