Atchison is located in Atchison County, KS. The population is 10,970, making Atchison the largest city in Atchison County.
There are 4 public schools in Atchison with an average Homefacts rating of C. The total crime rate for Atchison is low , and there are 61 registered sex offenders residing in the city. Unemployment in Atchison is moderate and the median home sales price is $0. Detailed and up-to-date Atchison property reports are available for any property address.