Animal Ordinances in Dorchester County, SC (2026)
8 rules for unincorporated Dorchester County, South Carolina.
Verified from official government sources
Chickens & Livestock
Dorchester County allows up to ten female chickens and rabbits combined on a residential lot larger than 7,500 square feet under Zoning Standards Section 10.3.1(s). Roosters are effectively barred, animals must be confined to the rear, and HOAs may prohibit them.
Dorchester County Chicken & Livestock Rules
Some RestrictionsDorchester County, SC, Zoning and Land Development Standards § 10.3.1(s)
Female chickens and/or rabbits, provided that the total number of such animals, or any combination thereof, shall not exceed a total of ten (10), on individual lots containing more than 7,500 square feet and being used for Residential, Single-Family Detached or Residential, Manufactured Housing Unit; provided, however, that all such animals must be suitably confined to the rear of the property ...
Dog Leash Laws
Dorchester County's Animal Control Ordinance (Chapter 4) bars any animal from running at large off the owner's property, requires rabies vaccination at four months, and regulates tethering. Violations carry fines up to $500 or 30 days, each day a separate offense.
Dorchester County Dog Leash & Control Laws
Some RestrictionsDorchester County, SC, Code of Ordinances § 4-2
Animal at large means any animal, other than a non-fertile cat, which is not under the control, custody, charge or possession of the owner or other responsible person, by leash, chain, effective voice command, secure fence or other means of confinement or restraint.
Breed Restrictions
Dorchester County has no breed-specific ban. Its Animal Control Ordinance classifies a 'dangerous animal' by behavior, not breed (Section 4-2), matching South Carolina law, under which an animal is not a dangerous animal solely by virtue of its breed or species (S.C. Code Section 47-3-710).
Dorchester County Dog Breed Rules
Few RestrictionsDorchester County, SC, Code of Ordinances § 4-2
Dangerous animal means any animal that has shown the propensity to attack a person or another animal, has attacked without provocation a person or another animal, or which has been trained to attack on command.
Cat Rules
Dorchester County law makes it unlawful to let a fertile cat six months or older run at large on public property or on someone else's private property, while a spayed or neutered cat is exempt from the general at-large ban. Every cat two months or older must also wear a legible owner-ID tag, and violations under County Code Chapter 4 carry fines up to $500 or 30 days in jail.
Dorchester County Cat At-Large & ID Rules
Some RestrictionsDorchester County Code § 4-7
It is unlawful for any owner or keeper of an animal other than a non-fertile cat to willfully or negligently allow the animal to run at large on any public property or on any private property of another without permission of the property owner. Any animal under the direct and close supervision of its owner or keeper or otherwise engaged in an organized animal exhibition, field trial, competitio...
Mandatory Spay/Neuter
Dorchester County lets a cat roam free only if it is spayed or neutered, microchipped, vaccinated against rabies and ear-tipped, under County Code § 4-20. Meeting all four conditions does not excuse the owner from the chapter's separate nuisance rules, so a compliant cat that becomes a neighborhood problem can still trigger enforcement.
Dorchester County Free-Roaming Cat Spay Law
Some RestrictionsDorchester County Code § 4-20
(a)Free roaming cats shall be allowed in Dorchester County as long as all of the following requirements are met:(1)Cats must be spayed or neutered.(2)Cats must be microchipped.(3)Cats must be vaccinated for rabies(4)Cats must be ear tipped.(b)Notwithstanding the above, a person who owns, keeps, possesses, or maintains a free roaming cat shall be subject to the provisions of Section 4-9 Nuisance...
Microchipping
Dorchester County treats a microchip as a legal stand-in for a collar ID tag under County Code § 4-6, and it pays off at the pound too: § 4-10 holds a microchipped dog or cat for at least two weeks before it can be transferred away, versus a five-day minimum for an unchipped animal. Chipping stays optional for owned pets generally, but the free-roaming cat program requires it outright.
Dorchester County Pet Microchipping Rules
Few RestrictionsDorchester County Code § 4-6
(1)Any person who owns or keeps a dog or cat two months of age or older shall affix and maintain a durable metal or plastic identification tag on the collar of the animal which has permanently stamped or printed the owners address and phone number. The tag will be maintained in such a condition as to make the stamped or printed information clearly readable. Microchip technology as otherwise pro...
Pet Store Rules
Dorchester County makes it unlawful for any pet store, or its manager or employees, to display, sell, deliver, barter or give away a dog or cat anywhere in the unincorporated county, under County Code § 4-22. Stores may still host adoption events for a registered rescue group as long as they take no ownership stake and charge no fee for the space.
Dorchester County Pet Store Dog & Cat Ban
Heavy RestrictionsDorchester County Code § 4-22
It shall be unlawful for any pet store, the manager and/or employee of any pet store, to display, sell, deliver, offer for sale, barter, giveaway, or otherwise dispose of any dogs and/or cats within the unincorporated areas of Dorchester County. Nothing in this section shall prohibit a pet store from providing space to an animal rescue organization to allow such animal rescue organization to sh...
Veterinary Clinic Zoning
Dorchester County classifies veterinary clinics under Use Group 15(b), Medical, a category a 2025 zoning amendment expressly added them to by name. The code allows veterinary clinics only as a conditional use in residential districts such as R-3, subject to Section 10.4.12's siting standards for professional offices in residential districts, and in the CV Conservation District.
Dorchester County Veterinary Clinic Zoning Rules
Some RestrictionsDorchester County Zoning and Land Development Standards (Ord. No. 04-13, as amended 11/17/2025), Article VI, Use Group 15(b), Medical
Medical - Establishments engaged in the science and art of preventing, curing, or alleviating disease, including medical, surgical, psychiatric and dental hospitals, clinics and offices, and veterinary clinics.
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