Smyrna is a city located in South Carolina. With a 2020 population of 57, it is the 269th largest city in South Carolina and the 19000th largest city in the United States. Smyrna is currently growing at a rate of 1.79% annually and its population has increased by 26.67% since the most recent census, which recorded a population of 45 in 2010. Spanning over 1 miles, Smyrna has a population density of 81 people per square mile.
The average household income in Smyrna is $49,260 with a poverty rate of 21.43%. The median rental costs in recent years comes to - per month, and the median house value is $102,500. The median age in Smyrna is 46.5 years, 42.5 years for males, and 54.5 years for females. For every 100 females there are 300.0 males.