Alleghany is located in Sierra County, CA. The population is 72, making Alleghany the 7th largest city in Sierra County.
There are 0 public schools in Alleghany with an average Homefacts rating of NA. The total crime rate for Alleghany is moderate , and there are 0 registered sex offenders residing in the city. Unemployment in Alleghany is moderate and the median home sales price is $0. Detailed and up-to-date Alleghany property reports are available for any property address.
Cities near Alleghany include Graniteville, Goodyears Bar and Downieville.