Ullin is located in Pulaski County, IL. The population is 611, making Ullin the 5th largest city in Pulaski County.
There are 3 public schools in Ullin with an average Homefacts rating of C+. The total crime rate for Ullin is moderate , and there are 0 registered sex offenders residing in the city. Unemployment in Ullin is high and the median home sales price is $0. Detailed and up-to-date Ullin property reports are available for any property address.