Grass Valley is located in Oregon. Grass Valley, Oregon 97029has a population of 167. Grass Valley 97029 is more family-centric than the surrounding county with 19% households with children. The county percentage for households with children is 17%.
The median household income in Grass Valley, Oregon 97029 is $52,656. The median household income for the surrounding county is $54,122 compared to the national median of $66,222. The median age of people living in Grass Valley 97029 is 47.2 years.
The average high temperature in July is 83.83 degrees, with an average low temperature in January of 24.32 degrees. The annual precipitation is 12.22.