Lake Wylie is a city located in South Carolina. Lake Wylie has a 2020 population of 12,569. Lake Wylie is currently declining at a rate of 0.00% annually and its population has increased by 42.17% since the most recent census, which recorded a population of 8,841 in 2010. Lake Wylie reached it's highest population of 12,569 in 2018.
The average household income in Lake Wylie is $111,076 with a poverty rate of 3.91%. The median rental costs in recent years comes to $1,159 per month, and the median house value is $316,400. The median age in Lake Wylie is 41.9 years, 38.8 years for males, and 43.2 years for females. For every 100 females there are 89.8 males.