Individuals of this Mexican and South American resident regularly disperse northward in the fall. They occur in good numbers along the California coast, but become steadily scarcer northward.
In Oregon, Tropical kingbirds are most often found in open situations close to the ocean, about an estuary, in pastures, in towns, sitting on a telephone wire or fence line, or on a bare tree branch. The majority of Oregon records occur from late September to late November.