Sierra County Jails & Inmate Search

The Sierra County jails are listed below with the address and phone for each facility, plus the official inmate search.

Jails serving Sierra County, California.

Sheriff’s officeSuperior Court

• Sierra County Jail

  Downieville, California

  We do not yet have a confirmed address and phone for this facility. Call the sheriff’s office before traveling.

Posting bail in Sierra County

See bail bonds companies serving Sierra County.