Quick information summary of the Grafton city area.
Grafton city is located in the state of Iowa. 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 Grafton city lies at +43.3304388, -093.0687031 coordinates. According to the 2010 Census, there are 252 living in the Grafton city. The racial makeup shows these 3 races as the most frequent : White (98.81%), Two or More races (0.79%) and Asian (0.4%). Median age is 43 for the males and 44 for the females.