Below is a list of Westmorland CA zip codes. For your research we have also included Westmorland Area Code, Time Zone, UTC and the local Imperial County FIPS Code. Each Westmorland California zip code has a center Longitude / Latitude point (the Westmorland center is -115.62200164795 / 33.037399291992). For your convenience we have also indicated if that zip code in Westmorland observes Daylight Savings time.