Below is a list of Eureka County NV zip codes. For your research we have also included Eureka County Area Code, Time Zone, UTC and the local County FIPS Code. Each Eureka County Nevada zip code has a center Longitude / Latitude point (the Eureka County center is -116.22200012207 / 40.047901153564). For your convenience we have also indicated if that zip code in Eureka County observes Daylight Savings time.