Lake Wylie, SC vs Sumter, SC

The cost of living difference between Lake Wylie, SC and Sumter, SC is dramatic. Sumter is 51.8% cheaper than Lake Wylie, a gap that translates to thousands of dollars per year in household expenses. Lake Wylie has a cost index of 118 while Sumter sits at 78, making this one of the more striking comparisons on our site. Relocating between these cities would require a serious reassessment of budget and lifestyle expectations.

On the housing front, median rent in Lake Wylie is $1,517/month compared to $1,055/month in Sumter — a 44% difference. Home values follow the same pattern: Sumter is more affordable at $188,400 median vs $464,200.

Median household income in Lake Wylie is $112,113 compared to $53,071 in Sumter (+111.3%). While Lake Wylie is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Lake Wylie spend roughly 16.2% of their income on rent, less than the 23.9% in Sumter.

Climate-wise, Sumter is notably warmer with an average of 65.5°F compared to 61°F in Lake Wylie. Sumter receives more rainfall at 43.7" per year compared to 42.4" in Lake Wylie.