Below is a list of Siletz OR zip codes. For your research we have also included Siletz Area Code, Time Zone, UTC and the local Lincoln County FIPS Code. Each Siletz Oregon zip code has a center Longitude / Latitude point (the Siletz center is -123.91699981689 / 44.721599578857). For your convenience we have also indicated if that zip code in Siletz observes Daylight Savings time.