Castlewood is a city located in Virginia. Castlewood has a 2020 population of 2,058. Castlewood is currently declining at a rate of 0.00% annually and its population has increased by 0.64% since the most recent census, which recorded a population of 2,045 in 2010. Castlewood reached it's highest population of 2,058 in 2018.
The average household income in Castlewood is $41,277 with a poverty rate of 34.01%. The median rental costs in recent years comes to $584 per month, and the median house value is $82,000. The median age in Castlewood is 41.6 years, 40.1 years for males, and 44 years for females. For every 100 females there are 74.6 males.