Below is a list of Ullin IL zip codes. For your research we have also included Ullin Area Code, Time Zone, UTC and the local Pulaski County FIPS Code. Each Ullin Illinois zip code has a center Longitude / Latitude point (the Ullin center is -89.18270111084 / 37.280899047852). For your convenience we have also indicated if that zip code in Ullin observes Daylight Savings time.