Below is a list of Northstar CA zip codes. For your research we have also included Northstar Area Code, Time Zone, UTC and the local Nevada County FIPS Code. Each Northstar California zip code has a center Longitude / Latitude point (the Northstar center is -120.19000244141 / 39.353298187256). For your convenience we have also indicated if that zip code in Northstar observes Daylight Savings time.