Colorado chipmunks in Utah occupy rocky woodland near the eastern edge of the state, especially pinyon-juniper and scrub-oak slopes. The species often uses boulder cracks and fallen timber for cover and gathers seeds and fruits in cheek pouches for later use.
Utah has no dated Colorado chipmunk records from 2000 to 2026, so there’s no recent seasonal or geographic pattern to describe. Its preference for broken, wooded terrain also separates it ecologically from Utah’s open-desert ground squirrels.
Utah hasn’t published a NatureServe conservation rank for this chipmunk yet.
Full species profile
