Least chipmunk
- kingdom: Animalia
- phylum: Chordata
- class: Mammalia
- order: Rodentia
- family: Sciuridae
- genus: Tamias
- species: Tamias minimus
Banff- Jasper Park Lodge
- Manning
Alberta- Williams Lake
British Columbia- The Pas
Manitoba- Fort Smith
Northwest Territories- Iroquois Falls
- Thunder Bay
Ontario- Prince Albert
- Saskatoon
Saskatchewan- Dawson City
- Whitehorse
Yukon
Canada
Bishop- Dixon Lane-Meadow Creek
- Mammoth Lakes
- McCloud
- Weed
California- Aspen
- Avon
- Boulder
- Buena Vista
- Carbondale
- Castle Rock
- Cortez
- Craig
- Crested Butte
- Cripple Creek
- Estes Park
- Evergreen
- Fairplay
- Fort Carson
- Fort Collins
- Fraser
- Georgetown
- Glendale
- Golden
- Grand Junction
- Hot Sulphur Springs
- Idaho Springs
- Indian Hills
- Kittredge
- Lyons
- Meeker
- Montrose
- Nederland
- Ouray
- Pagosa Springs
- Palisade
- Palmer Lake
- Parker
- Perry Park
- Rifle
- Salida
- Walden
Colorado- Nevada
Iowa- Bemidji
- Ely
- Grand Marais
Minnesota- Los Alamos
- Santa Fe
- Taos
New Mexico- Custer
- Pine Ridge
- Spearfish
South Dakota- Port Arthur
Texas- Ellensburg
- Kittitas
- Sunnyside
- Yakima
Washington- Augusta
Wisconsin
United States