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West Allis, WI Animal Ordinances: Chickens & Livestock (2026)

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

Key Facts

Default list
Excludes chickens, goats, pigs, horses
Workaround
Health commissioner fancier license
License needs
Premises inspection
Dog/cat cap
2 dogs, 4 cats per unit
Penalty
Up to $500 forfeiture

Summary

West Allis limits residential animal-keeping to a fixed list of small domestic species; chickens, goats, pigs, and other livestock aren't on it and need a health-commissioner animal fancier license instead.

Keeping of Domestic Animals. Prohibition No person may own, possess, keep, harbor, or have custody or control of a live domestic animal, as defined in Wis. Stat. 169.01(7) and Wis. Adm. Code ATCP 10.02, except as allowed below. ... A person make own, possess, keep, harbor, or have custody or control of a dog, cat, rabbit, ferret, mouse, rat, gerbil, hamster, guinea pig, chinchilla, fish, insect native to Wisconsin, non-poisonous amphibian, or indoor pet bird.

View official code

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

Full Breakdown

WAMC § 7.21's Keeping of Domestic Animals provision only permits residents to own dogs, cats, rabbits, ferrets, mice, rats, gerbils, hamsters, guinea pigs, chinchillas, fish, native insects, non-poisonous amphibians, or indoor pet birds without a special license - chickens, goats, pigs, horses, and other livestock aren't on that list. Keeping any other domestic animal, including typical farm livestock, requires an animal fancier license from the health commissioner, issued only after a premises inspection and a finding that the animal won't endanger the applicant or the public. Dog and cat ownership is also capped at 2 dogs and 4 cats per dwelling without a fancier license.

Violations & Fines

Keeping an animal not on the permitted list, such as backyard livestock, without an animal fancier license is punishable by a forfeiture of not more than $500 per violation under WAMC § 7.21.

Frequently Asked Questions

Can I keep chickens or goats in my West Allis backyard?
Not by default - WAMC § 7.21 only permits dogs, cats, rabbits, small rodents, fish, and indoor birds outright; livestock needs a health-commissioner animal fancier license after inspection.
What's the penalty for keeping unlisted livestock without a license?
Up to a $500 forfeiture per violation.

Sources & Official References

Other rules in West Allis

All West Allis rules

How West Allis compares: Best Cities for Backyard Chickens·Compare West Allis to another location·View the Wisconsin animal ordinances overview

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