Below is a list of Elk CA zip codes. For your research we have also included Elk Area Code, Time Zone, UTC and the local Mendocino County FIPS Code. Each Elk California zip code has a center Longitude / Latitude point (the Elk center is -123.71199798584 / 39.13090133667). For your convenience we have also indicated if that zip code in Elk observes Daylight Savings time.