Mill City city - Marion County (part) is located in the state of Oregon.
It occupies the area of 1 square miles.
0 square miles are water areas and 1 square miles remain for land areas.
Center of the Marion County (part) lies at +44.7557945, -122.4767549 coordinates.
According to the 2010 Census, there are 324 living in the Marion County (part).
The racial makeup shows these 3 races as the most frequent : White (85.49%), Two or More races (6.17%) and Some Other Race (4.32%).
Median age is 36 for the males and 35 for the females.
Statistical data for the Marion County (part) based on the 2010 U.S. Census