Below is a list of Topanga CA zip codes. For your research we have also included Topanga Area Code, Time Zone, UTC and the local Los Angeles County FIPS Code. Each Topanga California zip code has a center Longitude / Latitude point (the Topanga center is -118.60199737549 / 34.093399047852). For your convenience we have also indicated if that zip code in Topanga observes Daylight Savings time.