Range Description: California Quail - Callipepla californica

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: 54,455 square km
Mexico - Resident year-round: 143,619 square km
U.S.A. - Resident year-round: 887,766 square km