Yoncalla is located in Oregon. Yoncalla, Oregon has a population of 1,052. Yoncalla is more family-centric than the surrounding county with 21% households with children. The county percentage for households with children is 20%.
The median household income in Yoncalla, Oregon is $47,988. The median household income for the surrounding county is $49,443 compared to the national median of $66,222. The median age of people living in Yoncalla is 47.2 years.
The average high temperature in July is 82.5 degrees, with an average low temperature in January of 33.7 degrees. The annual precipitation is 45.97.