How Many Bears Live In Illonois?

Black Bears in IllinoisILLINOIS STATE - Black bears were once native to Illinois, but their population was decimated by unregulated hunting and habitat loss by the mid-19th century. However, in recent decades, there has been a resurgence of black bear sightings throughout the state, indicating a potential comeback for this iconic species.


How Many Bears Live In Illonois?
How Many Bears Live In Illonois?

Black Bears in Illinois: A Rare but Increasing Presence


While Illinois does not have a permanent breeding population of black bears, the Illinois Department of Natural Resources (IDNR) has confirmed numerous sightings in recent years, particularly in the northern counties bordering Wisconsin, where a healthy black bear population resides.

These sightings are typically young male bears dispersing from their home ranges in search of new territory and potential mates. They often venture into Illinois during the warmer months when food is more abundant.



The IDNR does not have an exact count of how many black bears are currently in Illinois, as their presence is transient, and their numbers fluctuate. However, they estimate that the state sees a handful of confirmed sightings each year, with some bears even establishing temporary residence for several months.

The increasing frequency of black bear sightings in Illinois is a testament to the success of conservation efforts in neighboring states and the adaptability of these resilient creatures. While their return to Illinois is not yet confirmed as a permanent reestablishment, it is a positive sign for the state's ecosystem and biodiversity.



If you encounter a black bear in Illinois, it is crucial to remain calm and avoid approaching the animal. Remember, they are wild animals and should be treated cautiously and respectfully. The IDNR advises maintaining a safe distance, securing attractants like garbage and bird feeders, and reporting the sighting to the authorities.

The IDNR is actively monitoring the black bear population in Illinois and working to ensure that their presence doesn't threaten humans or property. They also aim to educate the public about black bear behavior and how to coexist peacefully with these magnificent creatures.

As black bears continue to enter Illinois, it's an exciting time for wildlife enthusiasts and conservationists. Their return to the state reminds us of the importance of protecting natural habitats and ensuring a future where both humans and wildlife can thrive.