Greenville, DE vs New Castle, DE

The cost of living difference between Greenville, DE and New Castle, DE is dramatic. New Castle is 53.6% cheaper than Greenville, a gap that translates to thousands of dollars per year in household expenses. Greenville has a cost index of 166 while New Castle sits at 108, 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 Greenville is $1,584/month compared to $1,675/month in New Castle — a 5% difference. Interestingly, home values tell a different story: while Greenville has cheaper rent, New Castle actually has lower median home values ($262,100 vs $1,003,100).

Median household income in Greenville is $139,541 compared to $92,565 in New Castle (+50.7%). The higher salaries in Greenville partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Greenville spend roughly 13.6% of their income on rent, less than the 21.7% in New Castle.