Below is a list of Nelson County ND zip codes. For your research we have also included Nelson County Area Code, Time Zone, UTC and the local County FIPS Code. Each Nelson County North Dakota zip code has a center Longitude / Latitude point (the Nelson County center is -98.167999267578 / 47.915901184082). For your convenience we have also indicated if that zip code in Nelson County observes Daylight Savings time.