Delaware Statewide Rule

Delaware Barking Dog and Animal Noise Nuisance Law

Some RestrictionsApplies statewide across Delaware (2026)

Key Facts

Statute: 16 Del. C. Section 3057F
Threshold: 15 min continuous; 30 intermittent
Enforcement: Office of Animal Welfare
Agency: Health and Social Services
Repeat rule: Second offense after 7 days

Last verified: September 5, 2026Source: Delaware Code

Summary

Delaware prohibits dogs from causing a noise disturbance under 16 Del. C. Section 3057F. Barking, howling, or whining continuously for 15 minutes, or intermittently for 30 minutes, is a violation enforced by the Office of Animal Welfare.

§ 3057F. Barking dogs. (a) No person who owns, possesses, harbors, or controls a dog may allow the dog to cause a noise disturbance by barking, whining, or howling for an extended period. An extended period means continuously for a period of 15 minutes or, intermittently, for 30 minutes or more.

Source: Delaware CodeView official code

Full Breakdown

Under 16 Del. C. Section 3057F, no owner may allow a dog to cause a noise disturbance by barking, howling, or whining for an extended period, defined as continuously for 15 minutes or intermittently for 30 minutes or more. Exceptions apply when a person or animal is trespassing on the property where the dog is kept. The Office of Animal Welfare, within the Department of Health and Social Services, investigates complaints and enforces the law statewide. No enforcement for a second violation is permitted unless it occurs seven or more days after the first. Local jurisdictions may add compatible rules.

Violations & Penalties

Civil penalties escalate with repeat offenses, and courts may order abatement or removal of the animal. No enforcement for a second violation is allowed unless it occurs at least seven days after the first.

Frequently Asked Questions

Who enforces barking dog complaints in Delaware?

The Delaware Office of Animal Welfare, under the Department of Health and Social Services, investigates barking complaints statewide and issues citations under Title 9 authority.

How long must a dog bark to violate Delaware law?

Delaware law targets continuous or persistent barking that disturbs neighbors. Officers typically require corroborated complaints from multiple households or sustained noise documentation.

Can I be fined if my dog barks while I am away?

Yes. Delaware imposes strict owner liability for nuisance barking regardless of whether the owner is present or aware of the behavior.

Sources

See something wrong?

Help us keep this page accurate. If you notice an error or outdated information, let us know.