Olney is located in Montgomery County, MD. The population is 35,953, making Olney the 10th largest city in Montgomery County.
There are 5 public schools in Olney with an average Homefacts rating of A. The total crime rate for Olney is moderate , and there are 2 registered sex offenders residing in the city. Unemployment in Olney is moderate and the median home sales price is $0. Detailed and up-to-date Olney property reports are available for any property address.
Cities near Olney include Brookeville, Leisure World and Aspen Hill.