Below is a list of Vallecito CA zip codes. For your research we have also included Vallecito Area Code, Time Zone, UTC and the local Calaveras County FIPS Code. Each Vallecito California zip code has a center Longitude / Latitude point (the Vallecito center is -120.47399902344 / 38.08869934082). For your convenience we have also indicated if that zip code in Vallecito observes Daylight Savings time.