Below is a list of Bonanza OR zip codes. For your research we have also included Bonanza Area Code, Time Zone, UTC and the local Klamath County FIPS Code. Each Bonanza Oregon zip code has a center Longitude / Latitude point (the Bonanza center is -121.40899658203 / 42.198799133301). For your convenience we have also indicated if that zip code in Bonanza observes Daylight Savings time.