Range Description: Tricolored Blackbird - Agelaius tricolor

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:

Mexico - Breeding only: 567 square km
U.S.A. - Resident year-round: 108,324 square km; Breeding only: 4,127 square km