Below is a list of Mount Aukum CA zip codes. For your research we have also included Mount Aukum Area Code, Time Zone, UTC and the local El Dorado County FIPS Code. Each Mount Aukum California zip code has a center Longitude / Latitude point (the Mount Aukum center is -120.71499633789 / 38.562400817871). For your convenience we have also indicated if that zip code in Mount Aukum observes Daylight Savings time.