King of Prussia, PA vs Progress, PA

The cost of living difference between King of Prussia, PA and Progress, PA is dramatic. Progress is 51.3% cheaper than King of Prussia, a gap that translates to thousands of dollars per year in household expenses. King of Prussia has a cost index of 129 while Progress sits at 85, 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 King of Prussia is $1,995/month compared to $1,170/month in Progress — a 71% difference. Home values follow the same pattern: Progress is more affordable at $192,000 median vs $396,500.

Median household income in King of Prussia is $111,600 compared to $75,362 in Progress (+48.1%). The higher salaries in King of Prussia partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of King of Prussia spend roughly 21.5% of their income on rent, more than the 18.6% in Progress.