Open Range Laws in Mississippi: What Livestock Owners and Landowners Need to Know

If you own livestock in Mississippi — or live next to someone who does — understanding how the state handles roaming animals is essential. Mississippi does not follow the open range doctrine that many Western states use. Instead, the state places a clear legal duty on livestock owners to keep their animals contained, and the consequences for failing to do so can include property damage claims, impoundment fees, and liability for road accidents.

That said, the picture is not entirely simple. Mississippi law includes a county opt-out mechanism that can flip the rules in specific areas, and a separate statute applies strict prohibitions to federal and state highways regardless of local elections. Whether you raise cattle, run a farm adjacent to grazing land, or simply want to know your rights after a stray animal damages your property, this guide walks you through every layer of Mississippi’s livestock and open range framework.

Important Note: This article is for general informational purposes only and does not constitute legal advice. Laws can change, and county-level rules vary. Consult a licensed Mississippi attorney for guidance specific to your situation.

What Is Open Range and How It Works in Mississippi

The phrase “open range” describes a legal doctrine under which livestock owners bear no duty to fence in their animals. Open range states reverse the duty to fence in livestock, allowing animals to roam in certain remote parts of the state while requiring other landowners to fence off their land if they wish to keep livestock off their property. Under that model, the burden falls on neighbors and motorists — not the livestock owner — to protect themselves from wandering animals.

Mississippi takes the opposite approach. Mississippi is not an open range state but rather a “fence in” state, which means livestock owners have a legal duty to prevent their animals from roaming at large, including getting onto roadways. The state has enacted stock laws that require owners to confine their livestock within enclosures.

There is declared, created, and now in existence a statewide stock law that embraces all of the territory of the State of Mississippi and is declared to be uniform throughout the state, except as otherwise provided. Any person owning or having under control any livestock such as cattle, horses, mules, jacks, jennets, sheep, goats, and hogs shall not permit such livestock to run at large upon the open or unfenced lands of another person, but shall keep such livestock confined in a safe enclosure or upon lands belonging to such person.

These laws are designed to protect public safety and private property rights. The statewide stock law found at Mississippi Code § 69-13-1 is the foundation of the entire framework, and every livestock owner in the state operates under it unless a specific county election has changed the local rules.

Key Insight: The term “open range” is still used in Mississippi law, but it refers to specific counties that have voted out of the statewide stock law — not a blanket statewide policy permitting livestock to roam freely.

Open Range vs. Herd Districts in Mississippi

The distinction between “open range” counties and “stock law” counties is one of the most practically important features of Mississippi’s livestock framework. Mississippi is an example of a state that has statutorily adopted the closed range model. Mississippi law provides that livestock owners shall not permit such livestock to run at large upon the open or unfenced lands of another person. That is the default — but counties can vote to exit it.

Upon the petition of twenty percent of the qualified electors of any county of this state, outside of the municipalities thereof, the board of supervisors of such county shall call an election to be held within sixty days after the filing of such petition for the purpose of permitting the qualified electors of such county, outside of the municipalities, to vote upon the question of whether or not the statewide stock law shall apply. A county that successfully votes against the statewide stock law effectively becomes an open range county for most livestock species.

There is one notable carve-out: the result of an election in any county shall in no way affect the operation of the statewide stock law insofar as it relates to hogs. That means hogs must be contained statewide, regardless of how a county votes. Counties that have opted out also face a waiting period before they can reverse course — no less than five years after such an election, upon the petition of twenty percent of the qualified electors, the board of supervisors shall call a new election to vote on whether the statewide stock law shall apply again.

Also worth noting: an election on the same question may not be held more often than once every two years. This prevents frequent back-and-forth changes and gives landowners and livestock owners a degree of stability when planning their operations. You can review the full Mississippi Code Title 69, Chapter 13 to see how these articles are structured.

Fencing Obligations for Landowners and Livestock Owners in Mississippi

In stock law (closed range) counties, the fencing burden falls squarely on the livestock owner. You must maintain a secure enclosure that prevents your animals from escaping onto neighboring land or public roads. Landowners — particularly those in closed range areas — should carefully inspect fences to ensure they are adequate to keep livestock in, so as to prevent a collision or trespass from happening at all.

In counties that have voted out of the statewide stock law and operate as open range, Mississippi law defines what qualifies as a lawful fence. In open range counties, all fences four feet high, in good repair, and substantially and closely built with rails, planks, pickets, hedges, or other substantial material, or with wires or wires and plank, are lawful fences. Lawful fences may also be made by raising the ground into a ridge and erecting thereon a fence of rails, planks, pickets, hedges, wires, or planks and wires so that the ridge and fence together are four feet high.

When two counties share a border but have different stock law statuses, the burden shifts. In the event that two or more counties vote against the statewide stock law but an adjoining county elects to remain under its provisions, the counties voting against the statewide stock law shall, at their own proper cost and expense, before the provisions take effect, build and erect and maintain along their boundary lines a good and substantial fence or other sufficient barrier to prevent the intrusion of livestock into the territory of the counties remaining under the statewide stock law.

Mississippi law also addresses division fences — those that run along property boundaries between two neighboring landowners. Each party shall be bound to contribute equally to the erection of fences on the line dividing the land or lots if the land or lots on their respective sides are used for purposes of cultivation, horticultural purposes, or for the purpose of pasturing cattle, horses, hogs, or sheep, and each party shall be bound to contribute equally toward keeping the party fences in good repair so long as the land is so used.

Pro Tip: If you and a neighbor share a boundary fence and both use the land for livestock or crops, Mississippi law generally requires both parties to split the cost of construction and upkeep. Document your fence maintenance with photos and dated records in case a dispute arises.

For a broader look at how animal-related laws work in Mississippi, see these related guides on backyard chicken laws in Mississippi and beekeeping laws in Mississippi, which cover other types of animal containment and neighbor considerations.

Livestock on Roads and Highways Under Mississippi’s Open Range Law

Road safety is where Mississippi’s livestock law becomes most consequential. A collision between a vehicle and a stray animal can be deadly for both the motorist and the animal, and the legal stakes are significant. A livestock-versus-motorist collision on a roadway can be an important landowner issue. When livestock are hit on a roadway, the starting point for analyzing potential livestock-owner liability is to determine whether the accident occurred in an area that is “open range” (also called “fence out”) or “closed range” (also called “fence in”).

Even in counties that have voted out of the statewide stock law, a separate and absolute prohibition applies to federal and state-designated highways. Mississippi Code § 69-13-101 makes it unlawful for livestock to roam at large on federal or state-designated highways. This means that even if you live in an open range county, you cannot allow your cattle, horses, or other livestock to wander onto a U.S. highway or state route.

When livestock are found on a highway, the Commissioner of Public Safety takes charge. The commissioner of public safety is placed in charge of and responsible for the taking up and impounding of livestock found on the highways or highway right-of-ways. The commissioner is authorized, in his discretion, to secure the services of any person or persons residing in the respective counties of the state to assist the highway safety patrol in taking up such loose livestock and impounding the same in a private enclosure.

Once livestock are impounded, the owner faces fees and liens. The fees, assessments, liens, and charges against livestock picked up and impounded are deposited in a special fund known as the “Sheriff’s Livestock Sale Fund.” If it is later determined who the rightful owners are, the sheriff may have refunded to them the selling price after all liens are paid. Removing impounded livestock without paying those fees carries its own penalty under § 69-13-115.

You may also find it useful to review Mississippi’s roadkill laws in Mississippi, which address what happens legally when animals — including livestock — are struck and killed on public roads.

Liability for Straying Livestock and Property Damage in Mississippi

When livestock escape and damage neighboring property, Mississippi law provides a clear remedy for the injured party. Every owner of livestock referred to in Section 69-13-1 is liable for damages for all injuries and trespasses committed by such animals by breaking and entering into or upon the lands, grounds, or premises of another person, and the person injured has a lien upon the trespassing animal or animals for all such damage.

The law sets minimum damage amounts. The damages for such trespass shall not be less than ten dollars for each horse, cow, or hog, and five dollars for each of the other kinds of stock. For every succeeding offense after the owner has been notified of the first trespass or injury, double damages shall be recovered with costs. For breaking or entering into a pasture or waste ground, however, double damage shall not be recoverable, and the damages in such cases may be assessed as low as eight dollars for each horse, cow, or hog and two dollars for each of the other kinds of livestock.

These statutory minimums are floors, not ceilings. If your crops, fencing, or other property suffer greater actual damage, you can pursue the full amount. The injured party’s lien on the trespassing animal also provides a practical enforcement mechanism — you can hold the animal until the damage claim is resolved.

On the road, in a closed range area, a landowner has a legal obligation to prevent animals from roaming at large. If the landowner fails to act reasonably under the circumstances and the animals escape and are hit on the road, the livestock owner can be held liable. The negligence standard is central: courts look at whether the owner took reasonable steps to maintain secure fencing and responded promptly once they knew animals had escaped.

Pro Tip: Regardless of the applicable law, livestock owners should consider obtaining a liability insurance policy that covers claims by motorists for collisions with livestock. This applies whether you are in a stock law county or an open range county, since the highway prohibition creates exposure either way.

If a neighbor’s livestock strays onto your property, if the owner is unknown or does not take action, many states have estray statutes that address the procedure landowners should follow. The details differ by state, but importantly, the adage of “finders keepers” does not apply in the context of stray livestock. Mississippi’s estray provisions are found in Article 7 of Chapter 13 (§§ 69-13-301 through 69-13-339) and outline the steps for reporting, holding, and eventually selling unclaimed animals through the county ranger system.

For related context on how Mississippi handles animal-control obligations more broadly, see the guides on dog leash laws in Mississippi and leash laws in Mississippi.

Local Ordinances and County-Level Exceptions in Mississippi

As covered above, the county election mechanism is the primary source of local variation in Mississippi’s livestock law. But it is not the only one. Certain counties or districts within Mississippi may have their own specific ordinances or regulations regarding livestock containment, which can further restrict the ability of livestock to roam freely. A county that has voted out of the statewide stock law can still enact its own local rules that are stricter than the open range default.

Municipalities are also a separate layer. The county election process applies only to qualified electors outside the corporate limits of municipalities. Only those electors outside the corporate limits of municipalities are eligible to vote in a stock law election. This means that incorporated towns and cities within a county are not automatically covered by whatever the rural county voted — they operate under their own municipal codes, which typically prohibit livestock from roaming within city limits.

Livestock owners should investigate the status of the law to determine if they are in an open range or closed range area. As demonstrated by laws in Mississippi, this may not be an easy question to answer given the various exceptions and potential for passage of local laws. The safest approach is to contact your county board of supervisors directly to confirm whether your county currently operates under the statewide stock law or has voted out of it.

The National Agricultural Law Center’s Mississippi fence law compilation provides the full statutory text of the relevant sections, including the fence standards, election procedures, and highway provisions. The Farm Credit District’s fence law overview also provides useful context on how Mississippi’s closed range model compares to neighboring states.

Area Type	Default Rule	Who Bears Fencing Duty	Highway Rule
Stock law (closed range) county	Livestock must be confined	Livestock owner	Livestock prohibited on all federal/state highways
Open range county (voted out)	Livestock may roam on unfenced land	Neighboring landowner (to fence out)	Livestock still prohibited on all federal/state highways
Municipality (any county)	Local ordinance controls	Typically livestock owner	Livestock prohibited on all federal/state highways
Hogs (statewide)	Always must be confined	Livestock owner — no county exception	Livestock prohibited on all federal/state highways

If you keep other types of animals and want to understand how Mississippi law treats their ownership and containment, the following guides may be helpful: rooster laws in Mississippi, rooster crowing laws in Mississippi, kennel zoning laws in Mississippi, neighbor’s cat in your yard laws in Mississippi, and pet vaccination laws in Mississippi.

The bottom line is that Mississippi’s livestock law is layered. The statewide stock law creates a “fence in” baseline, county elections can carve out open range exceptions for most species, municipalities operate independently, and the highway prohibition applies everywhere without exception. Knowing exactly which rules govern your parcel — and your neighbor’s — is the first step toward protecting yourself legally and financially. When in doubt, verify your county’s current status with the board of supervisors and consult an agricultural attorney familiar with Mississippi law.