 Spurgeon is located at (36.443236, -82.461335).According to the United States Census Bureau, the CDP has a total area of 4.2 square miles (10.9 km²), of which 4.1 square miles (10.6 km²) is land and 0.1 square mile (0.3 km²) (2.38%) is water.As of the census of 2000, there were 3,460 people, 1,425 households, and 1,061 families residing in the CDP.