Below is a list of Hollister CA zip codes. For your research we have also included Hollister Area Code, Time Zone, UTC and the local San Benito County FIPS Code. Each Hollister California zip code has a center Longitude / Latitude point (the Hollister center is -121.40200042725 / 36.856700897217). For your convenience we have also indicated if that zip code in Hollister observes Daylight Savings time.