Rainier is located in Oregon. Rainier, Oregon has a population of 2,022. Rainier is less family-centric than the surrounding county with 22.57% of the households containing married families with children. The county average for households married with children is 26.74%.
The median household income in Rainier, Oregon is $60,132. The median household income for the surrounding county is $73,909 compared to the national median of $69,021. The median age of people living in Rainier is 37.4 years.
The average high temperature in July is 77.1 degrees, with an average low temperature in January of 32.8 degrees. The average rainfall is approximately 54.3 inches per year, with 3.9 inches of snow per year.