Below is a list of Cayucos CA zip codes. For your research we have also included Cayucos Area Code, Time Zone, UTC and the local San Luis Obispo County FIPS Code. Each Cayucos California zip code has a center Longitude / Latitude point (the Cayucos center is -120.8870010376 / 35.437301635742). For your convenience we have also indicated if that zip code in Cayucos observes Daylight Savings time.