Walker is located in Linn County, IA. The population is 679.
There are 0 public schools in Walker with an average Homefacts rating of A. The total crime rate for Walker is very low , and there are 2 registered sex offenders residing in the city. Unemployment in Walker is moderate and the median home sales price is $0. Detailed and up-to-date Walker property reports are available for any property address.
Cities near Walker include Grant Township, Cono Township and Polk Township.