Duncombe is located in Webster County, IA. The population is 453.
There are 0 public schools in Duncombe with an average Homefacts rating of NA. The total crime rate for Duncombe is low , and there are 2 registered sex offenders residing in the city. Unemployment in Duncombe is moderate and the median home sales price is $0. Detailed and up-to-date Duncombe property reports are available for any property address.
Cities near Duncombe include Washington Township, Colfax Township and Fremont Township.