Below is a list of Ravendale CA zip codes. For your research we have also included Ravendale Area Code, Time Zone, UTC and the local Lassen County FIPS Code. Each Ravendale California zip code has a center Longitude / Latitude point (the Ravendale center is -120.36599731445 / 40.798599243164). For your convenience we have also indicated if that zip code in Ravendale observes Daylight Savings time.