Olney is located in Montana. Olney, Montana has a population of 154. Olney is less family-centric than the surrounding county with 23% households with children. The county percentage for households with children is 24%.
The median household income in Olney, Montana is $46,200. The median household income for the surrounding county is $61,351 compared to the national median of $66,222. The median age of people living in Olney is 53 years.
The average high temperature in July is 78.56 degrees, with an average low temperature in January of 13.89 degrees. The annual precipitation is 28.74.