Quick Answer
Coyotes are found throughout Illinois, including urban areas like Chicago. The Illinois coyote population has grown significantly, and they are now common in suburban yards. Signs include: tracks (2.5-3.5 inches, dog-like), scat with hair and bones, howling, and missing small pets. Coyotes in Illinois are generally not aggressive toward humans but will prey on small dogs and cats. Hazing (loud noises, water) is the recommended deterrent.
Illinois Coyote Guide
Coyotes have become a common sight in Illinois suburbs, including the Chicago metropolitan area. The Illinois Department of Natural Resources estimates the state's coyote population at 30,000-50,000. Learning to coexist with coyotes is essential for Illinois homeowners.
Coyote Activity in Illinois
| Sign | Description |
|---|---|
| Tracks | 2.5-3.5 inches, compact, oval, direct register |
| Scat | 3-5 inches, tubular, contains hair, bones, seeds |
| Howling | High-pitched yips, especially at dusk |
| Sightings | Dawn and dusk, moving through yards or along streets |
| Pet predation | Small dogs and cats, especially at night |
| Den sites | In brush piles, culverts, under sheds |
Coyote Hazing Protocol
If you see a coyote in your yard, haze it to maintain its natural fear of humans:
- Make yourself look large (raise arms, open jacket)
- Yell loudly in a deep, aggressive voice
- Wave your arms and stomp your feet
- Throw objects near (not at) the coyote
- Use an air horn or whistle
- Spray with a garden hose
Protecting Pets
- Keep cats indoors (especially at night)
- Keep small dogs on a leash and supervised
- Install a 6-foot fence with a roller bar
- Clear brush and tall grass from the yard
- Walk dogs with a short leash at night
FAQ: Illinois Coyotes
Are there coyotes in Chicago?
Yes, coyotes are present in Chicago and its suburbs. They have been found in parks, golf courses, and even downtown. They are most active at night.
Should I report a coyote sighting in Illinois?
Routine sightings do not need to be reported. Report a coyote only if it is acting aggressively, appears sick (mange, disoriented), or is active during the day without fear of humans.
Professional Wildlife Removal in Illinois
If you need professional wildlife removal or pest control services in Illinois, our local guides cover the following cities:
- Chicago, IL — Wildlife & Pest Identification Guide
For help identifying the specific animal causing damage in your yard, see our What Animal Is Digging Holes in My Illinois Yard? guide.
Sources: US Fish and Wildlife Service, USDA Wildlife Services, state wildlife agencies, CDC, academic extension services. This guide is for informational purposes only and does not constitute professional wildlife management advice.