Blythewood is a city located in South Carolina. With a 2020 population of 4,446, it is the 71st largest city in South Carolina and the 5096th largest city in the United States. Blythewood is currently growing at a rate of 8.12% annually and its population has increased by 118.58% since the most recent census, which recorded a population of 2,034 in 2010. Spanning over 11 miles, Blythewood has a population density of 418 people per square mile.
The average household income in Blythewood is $115,373 with a poverty rate of 1.43%. The median rental costs in recent years comes to $1,697 per month, and the median house value is $273,300. The median age in Blythewood is 39.3 years, 33.2 years for males, and 40.8 years for females. For every 100 females there are 94.7 males.