Elk came close to vanishing from most of North America and came back. These are the key dated moments in that story, from the market-hunting era to today’s tag changes.

Elk timeline
Before settlement: Elk numbers across North America are estimated at about 10 million, with the widest range of any deer in the continent.
1872: Yellowstone National Park is established. Its elk herds later become the source for restoring elk across the country.
Early 1900s: Unregulated hunting and habitat loss leave only scattered herds. The eastern elk and Merriam’s elk of the Southwest are gone.
1910: Montana makes its first transplant of Yellowstone elk, to Fleecer Mountain near Butte.
February 1913: Eighty-three Yellowstone elk are released at Cabin Draw near Chevelon Creek, Arizona, founding the state’s modern herd.
1912 to 1967: More than 13,500 elk are moved out of Yellowstone to restock other areas.
1922: North American elk reach a low of about 90,000 animals, about 40,000 of them in Yellowstone.
1940: Montana has transplanted 1,753 elk to 31 sites around the state.
May 14, 1984: Four elk hunters found the Rocky Mountain Elk Foundation in Troy, Montana. North America holds about 550,000 elk.
December 1997: Kentucky releases its first seven elk, restoring wild elk to the state.
2002: Hunt4 Elk.com is online, covering elk hunting in Arizona’s high country.
2025: Colorado ends over-the-counter archery elk licenses for nonresidents west of Interstate 25 and Unit 140.
2026: Idaho moves nonresident general season deer and elk tags to a drawing.
Today: North America holds more than one million elk, and Kentucky’s herd of more than 11,000 is the largest east of the Mississippi.
Sources
- Arizona Game and Fish Department: elk
- Montana Fish, Wildlife and Parks: Montana Outdoors, elk management (PDF)
- Rocky Mountain Elk Foundation: history
- Rocky Mountain Elk Foundation: elk population growth
- Rocky Mountain Elk Foundation: two decades of elk in Kentucky
- Colorado Parks and Wildlife: nonresident licenses
- Rocky Mountain Elk Foundation: Idaho 2026 nonresident tags