Below is a list of Culdesac ID zip codes. For your research we have also included Culdesac Area Code, Time Zone, UTC and the local Nez Perce County FIPS Code. Each Culdesac Idaho zip code has a center Longitude / Latitude point (the Culdesac center is -116.66999816895 / 46.372798919678). For your convenience we have also indicated if that zip code in Culdesac observes Daylight Savings time.