Below is a list of Lake Arrowhead CA zip codes. For your research we have also included Lake Arrowhead Area Code, Time Zone, UTC and the local San Bernardino County FIPS Code. Each Lake Arrowhead California zip code has a center Longitude / Latitude point (the Lake Arrowhead center is -117.18199920654 / 34.251499176025). For your convenience we have also indicated if that zip code in Lake Arrowhead observes Daylight Savings time.