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York County, SC Animal Ordinances: Dog Leash Laws (2026)

Significant Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

At-large ban
§ 55.21(A) bars dogs running loose
Minimum tether length
10 feet, swivels both ends
Tether weight cap
No more than 10% of dog's weight
Fence/kennel minimum
6 feet by 10 feet
First-offense fine
$50, up to $100 later

Summary

York County bans letting a dog run loose off its owner's land. Section 55.21(A) makes it 'unlawful for the owner or keeper of any dog or livestock to willfully or negligently permit any such animal to run at large,' and § 55.19 sets exact specs for any tether, trolley or restraint used to keep it on the property.

City-specific rules exist: Rock Hill has its own dog leash laws rules that differ from York County's county-level regulations. If you live in Rock Hill, check the city-specific page instead.

(A) It shall be unlawful for the owner or keeper of any dog or livestock to willfully or negligently permit any such animal to run at large beyond the limits of his or her own land or the lands leased, occupied or controlled by him. ... (A) When a tether is utilized as a means of restraint, a responsible adult must be physically outdoors with their dog, and the dog must be under the owner's direct control. The tether must be at least ten feet in length, have swivels on both ends, and allow the animal to utilize the entire 360 degree circular area designated by the tether. The tether must allow the dog free access to food, water and shelter. Any tether must be attached to a properly fitting collar or harness worn by the dog and shall weigh no more than 10% of the dogs estimated body weight.

Source: South Carolina Code of LawsView official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: 2026 S-49: Supplement contains: Local legislation current through Ord. 3925, passed 6-16-25).

Full Breakdown

21(A) prohibits an owner or keeper from willfully or negligently letting a dog or livestock run beyond the limits of land they own, lease or control. 19 then spells out exactly how a dog may be restrained when it's not directly supervised. A tether must be at least ten feet long, have swivels at both ends, weigh no more than 10% of the dog's body weight, attach to a properly fitting collar or harness, and let the dog use the full 360-degree circle the tether allows while keeping access to food, water and shelter; a responsible adult must be outdoors with the dog whenever a tether is used.

Trolley systems must run at least three feet above the dog's head with at least ten feet of line and five feet of lateral movement on each side, and only one dog may be tied to a single trolley line. 19(I). An unspayed female dog must additionally be kept inside a building, secure fence or kennel to prevent contact with stray dogs. 21(G), and an animal control officer can remove and impound a dog even from its own yard if it has a pattern of getting loose and poses a danger to the public.

Violations & Fines

Keeping a dangerous or unruly dog unrestrained, or otherwise letting any dog or livestock run at large, is a misdemeanor under § 55.21(B)(1) and (B)(3): a $50 fine for a first offense and up to $100 for each later offense. Owners of trespassing livestock are also separately liable for damages and seizure or maintenance costs under § 55.21(C).

Frequently Asked Questions

Can I tether my dog outside in York County?
Yes, but only under § 55.19's specs: the tether must be at least 10 feet long with swivels on both ends, weigh no more than 10% of the dog's body weight, attach to a proper collar or harness, and a responsible adult must be outdoors with the dog while it's tethered. Chain, choke and pinch collars are banned for this purpose.
What counts as a dog running 'at large' in York County?
Any dog off the owner's own land, or land they lease or control, without direct restraint. Section 55.21(A) makes it unlawful for an owner or keeper to willfully or negligently let a dog run beyond those boundaries, and a loose dog can be captured and held at the shelter for at least five days.
How big must a dog fence or kennel be in York County?
At least six feet by ten feet under § 55.19(I) of the county code. An unspayed female dog must additionally stay inside a building, secure fence, or kennel to prevent contact with stray dogs, as required separately by § 55.19(H).

Sources & Official References

Other rules in York County

All York County rules

Compare York County to another location·View the South Carolina animal ordinances overview

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