Woodruff is a city located in South Carolina. With a 2020 population of 4,477, it is the 69th largest city in South Carolina and the 5078th largest city in the United States. Woodruff is currently growing at a rate of 1.73% annually and its population has increased by 9.46% since the most recent census, which recorded a population of 4,090 in 2010. Woodruff reached it's highest population of 5,171 in 1980. Spanning over 4 miles, Woodruff has a population density of 1,145 people per square mile.
The average household income in Woodruff is $42,705 with a poverty rate of 14.95%. The median rental costs in recent years comes to $598 per month, and the median house value is $101,500. The median age in Woodruff is 36.7 years, 32.7 years for males, and 45.8 years for females. For every 100 females there are 86.3 males.