Sun Prairie, WI vs Weston, WI

The cost of living difference between Sun Prairie, WI and Weston, WI is dramatic. Weston is 30.5% cheaper than Sun Prairie, a gap that translates to thousands of dollars per year in household expenses. Sun Prairie has a cost index of 103 while Weston sits at 79, 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 Sun Prairie is $1,374/month compared to $975/month in Weston — a 41% difference. Home values follow the same pattern: Weston is more affordable at $215,900 median vs $339,800.

Median household income in Sun Prairie is $90,521 compared to $75,565 in Weston (+19.8%). The higher salaries in Sun Prairie partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Sun Prairie spend roughly 18.2% of their income on rent, more than the 15.5% in Weston.