Quick information summary of the San Sebasti area.
San Sebasti is located in the state of Puerto Rico. It occupies the area of 3 square miles. 0 square miles are water areas and 3 square miles remain for land areas. Center of the San Sebasti lies at +18.3354677, -066.9948082 coordinates. According to the 2010 Census, there are 9.622 living in the San Sebasti. The racial makeup shows these 3 races as the most frequent : White (88%), Some Other Race (6.27%) and Black or African American (3.61%). Median age is 36 for the males and 42 for the females.