Below is a list of Calpine CA zip codes. For your research we have also included Calpine Area Code, Time Zone, UTC and the local Sierra County FIPS Code. Each Calpine California zip code has a center Longitude / Latitude point (the Calpine center is -120.43599700928 / 39.663600921631). For your convenience we have also indicated if that zip code in Calpine observes Daylight Savings time.