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: 38,296 square km; Breeding only: 279,282 square km
U.S.A. - Resident year-round: 3,311,833 square km; Breeding only: 1,560,734 square km