Quick information summary of the Twain CDP area.
Twain CDP is located in the state of California. It occupies the area of 8 square miles. 0 square miles are water areas and 8 square miles remain for land areas. Center of the Twain CDP lies at +40.0355013, -121.0403670 coordinates. According to the 2010 Census, there are 82 living in the Twain CDP. The racial makeup shows these 3 races as the most frequent : White (91.46%), Two or More races (3.66%) and Some Other Race (2.44%). Median age is 57 for the males and 54 for the females.