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Animal Ordinances in Idaho (2026)

77 rules on the books across Idaho, 9 cities and counties. Select a rule to read the full details.

Severity: Few Restrictions · Light Restrictions · Some Restrictions · Significant Restrictions · Heavy Restrictions

Dog Leash Laws

When and where dogs must be on a leash, off-leash park rules, leash length limits, and penalties for dogs running loose.

Idaho: statewide

StatewideHeavy Restrictions

Idaho Code Section 25-2810 sets uniform statewide standards for declaring dogs dangerous or at-risk and imposes…

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Ada County

Some Restrictions

In unincorporated Ada County it is an infraction to let a dog run at large. "At large" means off the owner's premises…

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Boise

Some Restrictions

Boise requires dogs to be leashed in public and bans letting a dog run at large on city streets, alleys, or private…

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Bonneville County

Some Restrictions

Bonneville County Code § 92.06 makes it unlawful for a dog to run at large in unincorporated areas: off the owner's…

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Caldwell

Some Restrictions

Caldwell bans letting any animal, canine or livestock run at large on city streets, alleys or public places, or on…

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Canyon County

Some Restrictions

Unincorporated Canyon County makes it unlawful for a dog to be off its owner's property and out of the owner's control…

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Idaho Falls

Some Restrictions

Idaho Falls bans dogs at large on streets, sidewalks, parks, and private property without permission: owners face an…

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Kootenai County

Some Restrictions

Kootenai County requires dogs off their owner's property to be on a leash no longer than five feet and under control of…

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Meridian

Some Restrictions

Meridian requires dogs in any public place to be controlled by a leash no longer than six feet, with escalating fines…

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Nampa

Some Restrictions

Nampa requires dogs in public to be leashed and controllable at all times; a dog found loose on streets, alleys, or…

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Pet Limits

Maximum number of cats, dogs, or other companion animals allowed per household, including counts that trigger kennel-license requirements.

Wildlife Rescue Permits

CDFW and city permits required to rehabilitate injured wildlife, including the Wildlife Rehabilitation Permit program and approved holding facilities.