Below is a list of Thousand Oaks CA zip codes. For your research we have also included Thousand Oaks Area Code, Time Zone, UTC and the local Ventura County FIPS Code. Each Thousand Oaks California zip code has a center Longitude / Latitude point (the Thousand Oaks center is -118.8690032959 / 34.199798583984). For your convenience we have also indicated if that zip code in Thousand Oaks observes Daylight Savings time.