Below is a list of Harney County OR zip codes. For your research we have also included Harney County Area Code, Time Zone, UTC and the local County FIPS Code. Each Harney County Oregon zip code has a center Longitude / Latitude point (the Harney County center is -118.82199859619 / 43.235298156738). For your convenience we have also indicated if that zip code in Harney County observes Daylight Savings time.