Elizabethtown, PA vs King of Prussia, PA

The cost of living difference between Elizabethtown, PA and King of Prussia, PA is dramatic. Elizabethtown is 35.1% cheaper than King of Prussia, a gap that translates to thousands of dollars per year in household expenses. Elizabethtown has a cost index of 84 while King of Prussia sits at 129, 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 Elizabethtown is $1,038/month compared to $1,995/month in King of Prussia — a 48% difference. Home values follow the same pattern: Elizabethtown is more affordable at $222,600 median vs $396,500.

Median household income in Elizabethtown is $67,770 compared to $111,600 in King of Prussia (-39.3%). While King of Prussia is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Elizabethtown spend roughly 18.4% of their income on rent, less than the 21.5% in King of Prussia.