Below is a list of East Olympia WA zip codes. For your research we have also included East Olympia Area Code, Time Zone, UTC and the local Thurston County FIPS Code. Each East Olympia Washington zip code has a center Longitude / Latitude point (the East Olympia center is -122.83499908447 / 46.966999053955). For your convenience we have also indicated if that zip code in East Olympia observes Daylight Savings time.