Swan is located in Marion County, IA. The population is 57, making Swan the 9th largest city in Marion County.
There are 0 public schools in Swan with an average Homefacts rating of NA. The total crime rate for Swan is very low , and there are 0 registered sex offenders residing in the city. Unemployment in Swan is low and the median home sales price is $0. Detailed and up-to-date Swan property reports are available for any property address.
Cities near Swan include Pleasant Grove Township, Richland Township and Runnells.