Range Description: Dark-eyed Junco - Junco hyemalis

Summary of the extent of the breeding, wintering, migration and year-round range of this species in the Western Hemisphere, including Canada, U.S.A. and Mexico:

Canada - Resident year-round: 989,584 square km; Breeding only: 5,535,596 square km; Wintering only: 213,976 square km
Mexico - Resident year-round: 10,493 square km; Wintering only: 674,890 square km
U.S.A. - Resident year-round: 2,741,963 square km; Breeding only: 849,854 square km; Wintering only: 5,116,921 square km