Below is a list of Lake City CA zip codes. For your research we have also included Lake City Area Code, Time Zone, UTC and the local Modoc County FIPS Code. Each Lake City California zip code has a center Longitude / Latitude point (the Lake City center is -120.94200134277 / 39.358501434326). For your convenience we have also indicated if that zip code in Lake City observes Daylight Savings time.