Yellowstone's Bison

Yellowstone National Park is the only place in the U.S. where bison have continuously lived since prehistoric times. 

What makes Yellowstone’s bison so special is that they’re the descendants of early bison that roamed our country’s grasslands.

In 2023, Yellowstone’s bison population was estimated at 4,800—making it the largest bison population on public lands.

This population is allowed to roam relatively freely over the expansive landscape of Yellowstone National Park and surrounding areas.