Below is a list of Mission Viejo CA zip codes. For your research we have also included Mission Viejo Area Code, Time Zone, UTC and the local Orange County FIPS Code. Each Mission Viejo California zip code has a center Longitude / Latitude point (the Mission Viejo center is -117.65100097656 / 33.627899169922). For your convenience we have also indicated if that zip code in Mission Viejo observes Daylight Savings time.