Bethesda, MD vs Dundalk, MD

The cost of living difference between Bethesda, MD and Dundalk, MD is dramatic. Dundalk is 115% cheaper than Bethesda, a gap that translates to thousands of dollars per year in household expenses. Bethesda has a cost index of 205 while Dundalk sits at 95, 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 Bethesda is $2,437/month compared to $1,412/month in Dundalk — a 73% difference. Home values follow the same pattern: Dundalk is more affordable at $199,600 median vs $1,129,700.

Median household income in Bethesda is $191,348 compared to $62,349 in Dundalk (+206.9%). While Bethesda is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Bethesda spend roughly 15.3% of their income on rent, less than the 27.2% in Dundalk.

Climate-wise, both cities share similar average temperatures (59.3°F vs 59.1°F). Dundalk receives more rainfall at 43.7" per year compared to 41.8" in Bethesda.