Haddam is located in Washington County, KS. The population is 95, making Haddam the 8th largest city in Washington County.
There are 0 public schools in Haddam with an average Homefacts rating of NA. The total crime rate for Haddam is low , and there are 0 registered sex offenders residing in the city. Unemployment in Haddam is low and the median home sales price is $0. Detailed and up-to-date Haddam property reports are available for any property address.
Cities near Haddam include Haddam Township, Mill Creek Township and Grant Township.