Graniteville is a city located in South Carolina. Graniteville has a 2020 population of 3,415. Graniteville is currently declining at a rate of 0.00% annually and its population has increased by 30.64% since the most recent census, which recorded a population of 2,614 in 2010. Graniteville reached it's highest population of 3,415 in 2018.
The average household income in Graniteville is $50,439 with a poverty rate of 36.75%. The median rental costs in recent years comes to $640 per month, and the median house value is $97,300. The median age in Graniteville is 31.4 years, 36.5 years for males, and 29 years for females. For every 100 females there are 76.6 males.