Essex, MD vs Rockville, MD

The cost of living difference between Essex, MD and Rockville, MD is dramatic. Essex is 39.8% cheaper than Rockville, a gap that translates to thousands of dollars per year in household expenses. Essex has a cost index of 97 while Rockville sits at 160, 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 Essex is $1,307/month compared to $2,244/month in Rockville — a 42% difference. Home values follow the same pattern: Essex is more affordable at $253,500 median vs $658,300.

Median household income in Essex is $67,082 compared to $122,384 in Rockville (-45.2%). While Rockville is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Essex spend roughly 23.4% of their income on rent, more than the 22% in Rockville.

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