Coyote

Coyote Encounters in Westchester County: Coexisting with New York's Expanding Coyote Population

April 25, 2025·11 min read

Coyotes arrived in Westchester County in force over the past three decades and have established themselves as a permanent fixture of the suburban landscape. From White Plains to Yonkers, from Chappaqua to Rye, eastern coyotes — which are larger than their western counterparts due to historic hybridization with wolves — now occupy virtually every township in Westchester. For residents navigating coyote encounters, understanding the animal's behavior, New York State law, and evidence-based management strategies makes the difference between a manageable situation and a dangerous one.

Eastern Coyotes in Westchester: Ecology and Behavior

The coyotes found in Westchester County are eastern coyotes (Canis latrans var.), a hybrid population with genetic contributions from western coyotes, gray wolves, and domestic dogs. Eastern coyotes are substantially larger than pure western coyotes — adult males in the Northeast commonly weigh 35 to 45 pounds, with some individuals exceeding 50 pounds. They are more socially organized than western coyotes, often living in family groups that cooperatively defend territories of two to fifteen square miles.

Westchester County's landscape is ideal for coyotes. Forest preserves like Rockefeller State Park Preserve, Ward Pound Ridge Reservation, and Teatown Lake Reservation provide core habitat, while the suburban matrix between preserves — with its combination of prey (white-tailed deer, rabbits, geese, rodents, and house cats), food subsidies (bird feeders, unsecured trash, and pet food), and moderate human disturbance — allows coyotes to thrive at densities well above those in purely rural areas.

Coyote activity in Westchester follows predictable seasonal patterns. Breeding occurs in January and February, followed by denning (typically late March through May) when females are denning with pups. Summer is a period of intensive pup-rearing, when coyotes may become more active near den sites and more defensive of territory. Fall dispersal — when juveniles leave the family group and travel widely looking for their own territories — produces the highest frequency of suburban encounters, as young coyotes move through unfamiliar areas.

Pet Safety in Westchester County

The most common coyote impact on Westchester County residents is predation on outdoor cats and small dogs. Eastern coyotes prey regularly on domestic cats, and small dogs left unattended in yards or walked off-leash at dawn and dusk are at risk. Key protective measures include:

• Keep cats indoors: Outdoor cats in Westchester County with coyote populations have dramatically shorter life expectancies than indoor cats. There is no fencing solution that reliably prevents a determined coyote from taking an outdoor cat.
• Supervise small dogs outdoors: Small dogs (under 25 pounds) should not be left unattended in yards in coyote habitat. Walk small dogs on a six-foot non-retractable leash at dawn, dusk, and night. Carry a walking stick, air horn, or other deterrent.
• Coyote-proof fencing: Standard six-foot privacy fencing does not stop coyotes. Effective exclusion fencing for properties in Westchester requires either a coyote roller added to the top of existing fencing (a spinning bar that prevents coyotes from getting their forepaws over the top) or a fully enclosed kennel with a secure top for small pets.
• Eliminate attractants: Birdfeeders that drop seed attract rodents, which attract coyotes. Fallen fruit from ornamental trees is also a coyote attractant. Secure garbage in locked containers.

Hazing: Maintaining Coyote Wariness

The most important principle in managing coyote encounters in Westchester County is maintaining coyote wariness of humans. Coyotes are naturally wary animals that avoid confrontation with people. This wariness is gradually eroded by habituation — when coyotes learn that humans present no threat and may even provide food (intentionally through feeding, or unintentionally through accessible garbage), they become progressively bolder.

Hazing — active, assertive discouragement of any coyote that fails to retreat from human presence — reinforces natural wariness. Hazing techniques appropriate for Westchester County residents include:

• Waving arms, shouting, and making loud noises when a coyote does not immediately retreat.
• Throwing small objects (sticks, tennis balls) near (not at) the coyote to startle it.
• Using a commercially available air horn or a can of compressed air.
• Spraying a hose if available.

Hazing should be practiced consistently by all members of a household and neighborhood. One neighbor who feeds coyotes — or fails to haze them — undermines the habituation-prevention efforts of everyone else on the block. Community-wide hazing efforts are more effective than individual household efforts alone.

Never feed coyotes intentionally. This is the single fastest way to create a dangerous, habituated animal that will need to be removed. Feeding coyotes is also illegal under Westchester County ordinances.

NYSDEC Regulations: When Removal Is Legal

New York State classifies coyotes as a game animal with a defined hunting and trapping season. Outside of season, the legal framework for removing a nuisance coyote in Westchester County is more restrictive than many homeowners realize. A NYSDEC nuisance wildlife permit is required to trap or kill a coyote out of season, and lethal removal in a suburban residential setting typically requires documentation of an imminent threat — aggressive behavior, predation on pets, or other specific circumstances.

Lethal removal of a single coyote in a suburban area rarely provides lasting relief. Coyote territories are quickly reoccupied by other individuals from adjacent areas. Long-term management of coyote problems in Westchester County communities focuses on eliminating attractants, maintaining human-coyote boundaries through hazing, and protecting pets through exclusion and supervision — not on continuous lethal removal.

If you are dealing with a coyote that has attacked a person, is behaving aggressively without provocation, or is believed to have rabies, call Westchester County Animal Services at (914) 864-7330 or a licensed NWCO at (516) 447-4673 immediately.

Frequently Asked Questions