Below is a list of Rhododendron OR zip codes. For your research we have also included Rhododendron Area Code, Time Zone, UTC and the local Clackamas County FIPS Code. Each Rhododendron Oregon zip code has a center Longitude / Latitude point (the Rhododendron center is -121.91100311279 / 45.3297996521). For your convenience we have also indicated if that zip code in Rhododendron observes Daylight Savings time.