Below is a list of Greenleaf KS zip codes. For your research we have also included Greenleaf Area Code, Time Zone, UTC and the local Washington County FIPS Code. Each Greenleaf Kansas zip code has a center Longitude / Latitude point (the Greenleaf center is -96.975402832031 / 39.725898742676). For your convenience we have also indicated if that zip code in Greenleaf observes Daylight Savings time.