Buncombe is located in Johnson County, IL. The population is 213, making Buncombe the 5th largest city in Johnson County.
There are 2 public schools in Buncombe with an average Homefacts rating of C+. The total crime rate for Buncombe is very low , and there are 0 registered sex offenders residing in the city. Unemployment in Buncombe is high and the median home sales price is $0. Detailed and up-to-date Buncombe property reports are available for any property address.