Windsor is a city located in South Carolina. With a 2020 population of 147, it is the 250th largest city in South Carolina and the 17530th largest city in the United States. Windsor is currently declining at a rate of 0.00% annually and its population has increased by 21.49% since the most recent census, which recorded a population of 121 in 2010. Windsor reached it's highest population of 147 in 2018. Spanning over 1 miles, Windsor has a population density of 192 people per square mile.
The average household income in Windsor is $49,820 with a poverty rate of 3.42%. The median rental costs in recent years comes to - per month, and the median house value is $103,100. The median age in Windsor is 63.4 years, 63.5 years for males, and 57.9 years for females. For every 100 females there are 91.8 males.