Below is a list of Monterey Park CA zip codes. For your research we have also included Monterey Park Area Code, Time Zone, UTC and the local Los Angeles County FIPS Code. Each Monterey Park California zip code has a center Longitude / Latitude point (the Monterey Park center is -118.12300109863 / 34.0625). For your convenience we have also indicated if that zip code in Monterey Park observes Daylight Savings time.