Upper Marlboro, MD vs Williamsport, MD

The cost of living difference between Upper Marlboro, MD and Williamsport, MD is dramatic. Williamsport is 39.2% cheaper than Upper Marlboro, a gap that translates to thousands of dollars per year in household expenses. Upper Marlboro has a cost index of 117 while Williamsport sits at 84, 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 Upper Marlboro is $1,786/month compared to $1,062/month in Williamsport — a 68% difference. Home values follow the same pattern: Williamsport is more affordable at $225,900 median vs $299,700.

Median household income in Upper Marlboro is $115,568 compared to $58,590 in Williamsport (+97.2%). While Upper Marlboro is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Upper Marlboro spend roughly 18.5% of their income on rent, less than the 21.8% in Williamsport.

Climate-wise, Upper Marlboro is notably warmer with an average of 59.3°F compared to 55.4°F in Williamsport. Upper Marlboro receives more rainfall at 41.8" per year compared to 35.6" in Williamsport.