Backyard Pig Laws in South Carolina: What You Need to Know Before Getting a Pig

South Carolina does not have a single statewide law that bans backyard pigs outright, but that does not mean you are free to bring one home without doing your homework. The rules that govern whether you can legally keep a pig on your property come from multiple overlapping sources — state animal health codes, county zoning ordinances, municipal animal control regulations, and private HOA covenants — and each layer can be more restrictive than the last.

Whether you want a potbellied pig as a companion animal or a small farm hog for personal use, the legal path forward depends heavily on where in South Carolina you live. This guide breaks down each layer of the law so you know exactly what to check before you make any commitments.

Pro Tip: Before purchasing any pig, contact your county planning and zoning department and your local animal control office. Verbal confirmation is helpful, but always ask for the relevant ordinance in writing.

Are Backyard Pigs Legal in South Carolina?

The short answer is: it depends on your location. Whether you can keep a pig in a residential area depends almost entirely on your local zoning and animal control ordinances. Some cities and counties welcome potbellied pigs as household pets, while others ban all swine from residential zones outright. A third group allows pigs under strict conditions involving permits, weight limits, and housing standards.

At the state level, South Carolina does regulate swine through its agricultural and animal health framework, but those rules focus primarily on disease prevention, importation, and commercial operations — not on whether a homeowner can keep a pig in a backyard. State departments of agriculture regulate swine primarily to prevent disease outbreaks that could devastate commercial herds, and these rules apply to all swine by species — pet pigs are not exempt. That means even if your city allows pigs, you still must comply with state-level health requirements administered through Clemson University’s Livestock-Poultry Health Division.

In practical terms, rural and agriculturally zoned properties across South Carolina face the fewest barriers. Suburban and urban residential zones are where conflicts most commonly arise. If you live in an incorporated city or town, the odds of needing a special permit — or facing an outright ban — are considerably higher than if you live in an unincorporated county area.

Key Insight: South Carolina’s lack of a statewide pig ban is not the same as a statewide green light. Local rules are the controlling authority for most residents, and they vary dramatically from one jurisdiction to the next.

How South Carolina Classifies Pigs — Livestock vs. Pet

How a pig is classified under the law matters enormously because it determines which rules apply to you. When reading local ordinances, look for how they classify pigs. Some codes lump all swine under “livestock” and ban them from residential zones. Others carve out an exception for miniature or potbellied pigs, treating them more like household pets. A few jurisdictions classify pigs as “exotic animals” with their own permitting track. The classification matters because it determines which set of rules applies to you.

Under South Carolina state law, the classification is unambiguous at the agricultural level. The term “livestock” under South Carolina Code Title 47 means cattle, sheep, swine, or goats. Swine are explicitly included in that definition. Separately, South Carolina’s tax regulations define livestock as domesticated animals customarily raised on South Carolina farms for use primarily as beasts of burden or food. The practical result is to exempt from sales tax horses, mules, cattle, swine, sheep, goats, rabbits, ostriches, and any other animals raised as food for human consumption.

This livestock classification has real consequences for pig owners in residential zones. The single most common reason people cannot keep a pet pig is their local zoning code. Residential zones are typically separated from agricultural zones for reasons related to noise, odor, and public health. Because pigs are classified as livestock by species, a 50-pound potbellied pig falls into the same legal category as a 700-pound farm hog. Some South Carolina municipalities have begun creating exceptions for smaller breeds, but this is not universal — you cannot assume your town has made that distinction without checking.

You may also find it useful to compare how South Carolina handles similar animals. See our guides on goat ownership laws in South Carolina and backyard chicken laws in South Carolina for a sense of how livestock classification plays out across species.

Zoning and Property Requirements for Keeping Pigs in South Carolina

Zoning is the primary legal mechanism that determines whether pigs are allowed on your property. Zoning laws divide land use into categories like residential, commercial, industrial, and agricultural. Your property’s zone classification is the starting point for any pig-keeping question.

Agricultural (AG) and rural residential zones are generally the most permissive. In unincorporated county areas across South Carolina, pigs kept for personal use on agriculturally zoned land face relatively few restrictions beyond state-level health requirements. The further you move toward urban and suburban residential zones — classified as R-1, R-2, or similar designations — the more likely you are to encounter a ban or a conditional-use process.

Because these rules are set at the municipal and county level, your neighbor one town over may face completely different restrictions than you do. Here is a general picture of how zoning tends to play out across South Carolina’s major jurisdiction types:

Zone Type	Typical Pig-Keeping Status	Common Requirements
Agricultural (AG)	Generally permitted	State health compliance; setback from water sources
Rural Residential (RR)	Often permitted with conditions	Minimum acreage, enclosure standards, odor control
Suburban Residential (R-1/R-2)	Frequently restricted or banned	Permit required; weight or breed limits may apply
Urban Residential / City Limits	Often banned outright	Check for miniature pig exceptions in local ordinance

Minimum lot size requirements are a common feature of local zoning codes. Some counties require a minimum of one acre per animal or set a minimum property size — such as two or three acres — before any livestock keeping is permitted in semi-rural residential zones. Checking your specific county’s zoning ordinance through the county planning department is the most reliable way to confirm what applies to your parcel.

Setback requirements — the minimum distance a pig enclosure must be from property lines, neighboring structures, and water sources — are also common. Expect requirements ranging from 25 to 100 feet depending on the jurisdiction, with larger setbacks typically required in denser residential areas. For context on how setback rules work in South Carolina for similar animals, see our article on kennel zoning laws in South Carolina.

Size, Weight, and Breed Restrictions in South Carolina

South Carolina does not impose statewide size, weight, or breed restrictions on pigs. Any such limits come entirely from local ordinances, and they vary considerably. Even if your municipality allows residents to keep pet pigs, there are often restrictions on breed types and size limitations. Some towns limit owners to miniature pig breeds only, while others specify weight limits such as 50 pounds or less for adult animals.

The most common scenario you will encounter in South Carolina’s suburban municipalities is a distinction between “miniature” or “potbellied” pigs and standard farm hogs. Where a city has carved out a residential pig exception, it typically applies only to smaller breeds and often requires a veterinary certificate confirming the animal’s expected adult size. Standard farm breeds — including common domestic pigs (Sus scrofa domesticus) raised for meat production — are almost universally prohibited in residential zones regardless of the animal’s current size.

Important Note: “Teacup” and “micro” pig breeds are often marketed as staying permanently small, but many grow well beyond advertised sizes. If your local ordinance sets a weight cap — say, 50 or 75 pounds — you may face a compliance problem as the animal matures. Ask your vet for a realistic adult weight estimate before relying on breeder claims.

When size limits do appear in South Carolina local codes, they typically work in one of two ways:

• Breed-based restrictions: Only named miniature breeds (such as Juliana or Vietnamese Potbellied pigs) are permitted in residential zones; all others are treated as livestock.
• Weight-based restrictions: The pig must not exceed a specified adult weight — commonly between 50 and 150 pounds — to qualify for residential keeping.

Because these limits are locally defined, you must read your specific municipality’s ordinance rather than relying on general guidance. Contact your city or county animal control office to ask whether any size or breed exception exists in your jurisdiction.

Permits, Licenses, and Registration Requirements in South Carolina

Permit requirements for keeping pigs in South Carolina operate at two levels: state animal health compliance and local permitting. Both can apply simultaneously, and skipping either one can result in fines or forced removal of the animal.

State-level requirements are administered through Clemson University’s Livestock-Poultry Health Division. South Carolina Code of Regulations Section 27-1026 governs the quarantine of garbage-fed swine and exists for the protection of public health and animal health. It specifies that an individual owner may feed their swine household garbage only if such swine are for the owner’s personal household use and consumption, and that such swine may not be sold, offered for sale, or ownership otherwise transferred except in compliance with the regulation.

If you are bringing a pig into South Carolina from another state, all livestock, as defined by South Carolina Code Section 47-4-20(7), must upon importation into the state be accompanied by a Certificate of Veterinary Inspection (CVI) or health permit, unless specifically excepted. This applies to pigs regardless of whether they are intended as pets or farm animals. Contact Clemson’s Livestock-Poultry Health Division directly to confirm current importation requirements before transporting a pig across state lines.

Local-level permits vary by jurisdiction. Even where local law allows pigs, you will likely face permit requirements, health certifications, and insurance complications that don’t apply to dogs or cats. Some South Carolina municipalities require a conditional use permit or a special animal permit before you can legally keep a pig on a residential lot. Others require annual renewals, on-site inspections, or neighbor notification as part of the approval process.

• Check with your city or county zoning office for any required land-use or conditional-use permits.
• Check with animal control for any required animal registration or licensing fees.
• If you plan to sell pigs or pig products, additional state agricultural licensing through the South Carolina Department of Agriculture may be required.
• If transporting pigs within or into South Carolina, review the transporting livestock laws in South Carolina to ensure you meet all movement requirements.

Start with your city or county government. The animal control department, city clerk’s office, or planning and zoning department will have the relevant ordinances. Getting the specific code section in writing protects you if a dispute arises later.

HOA and Neighborhood Restrictions on Backyard Pigs

Even if your local government allows pigs on your property, your homeowners association may not. Beyond local law, homeowners associations, landlord lease terms, and even federal fair housing rules can all affect your right to keep a pig at home. In South Carolina, HOA restrictions carry significant legal weight.

South Carolina courts have upheld HOA restrictions on animals, emphasizing that HOA rules are enforceable as long as they do not conflict with state law. The hierarchy is straightforward: while municipalities may allow a limited number of animals in residential zones, it is well-established that an HOA’s governing documents may be more restrictive than local ordinances. If the county or city allows pigs, but the more restrictive governing documents do not, the governing documents control.

Many HOA covenants in South Carolina explicitly prohibit livestock, and those restrictions are enforceable regardless of what the county zoning code allows. Review your deed restrictions and HOA bylaws carefully before making any plans. The word “livestock” in an HOA covenant will almost certainly cover pigs under South Carolina’s classification framework — even a small potbellied pig kept as a companion animal.

HOA restrictions on pigs can take several forms:

• Outright livestock bans: If the HOA’s governing documents prohibit livestock or farm animals, pigs are covered regardless of size or breed.
• Nuisance clauses: Even where no explicit livestock ban exists, odor or noise complaints from neighbors can trigger enforcement under general nuisance provisions.
• Pet-specific rules: Some HOAs define “pets” narrowly to include only dogs, cats, and caged animals — automatically excluding pigs.
• Weight or size caps: A small number of HOAs mirror local ordinances by permitting miniature pigs under a defined weight threshold.

Pro Tip: Request a copy of your HOA’s Declaration of Covenants, Conditions, and Restrictions (CC&Rs) and any animal-specific rules before purchasing a pig. If the language is ambiguous, ask the HOA board for a written interpretation — verbal assurances are not enforceable.

One narrow federal exception worth knowing: in one notable federal case, a family argued that a city had to accommodate a miniature horse as a disability-related animal despite an ordinance banning farm animals from residential property, and the Sixth Circuit Court of Appeals allowed the Fair Housing Act claim to proceed. A housing provider can still deny an accommodation request if the specific animal poses a direct threat to health or safety, or would cause substantial physical damage that no additional accommodation could prevent. But a blanket “no livestock” policy, standing alone, does not automatically override a valid accommodation request. This is a narrow and fact-specific area of law — consult an attorney if you believe you have a disability-related accommodation claim.

For a broader picture of how South Carolina handles animal-related regulations at the neighborhood and municipal level, you may also want to review our guides on rooster laws in South Carolina, beekeeping laws in South Carolina, and leash laws in South Carolina. Each covers a different facet of how the state and its municipalities regulate animals in residential settings.

The bottom line is that keeping a backyard pig in South Carolina is legally possible in many parts of the state, but it requires careful verification at every level — state health codes, county or municipal zoning, and any private covenants attached to your property. Do the research before you commit, and you will avoid the costly and heartbreaking experience of being required to rehome an animal you have already bonded with.