The Berry Creek Rancheria of Tyme Maidu Indians are a Native American people inhabiting a northeastern part California, south of Lassen Peak.They are a federally recognized Maidu tribe, headquartered in Oroville in Butte County. Their reservation is 65acre, located in two geographically separate sites: one near Oroville in the community of Oroville East, and the other at the eastern edge of the community of Berry Creek, within a mile of the Feather River. The tribe has 304 enrolled members; 136 of whom live on the reservation.The Berry Creek Rancheria has two Maidu language speakers.Notable Berry Creek Rancheria membersFrank Day (1902–1976), artist