Catonsville, MD vs Rockville, MD

There is a significant gap in the cost of living between these two cities. Catonsville is 24.6% cheaper than Rockville. With a cost index of 121 vs 160, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Catonsville to Rockville should plan for substantially higher expenses across most categories.

On the housing front, median rent in Catonsville is $1,697/month compared to $2,244/month in Rockville — a 24% difference. Home values follow the same pattern: Catonsville is more affordable at $405,800 median vs $658,300.

Median household income in Catonsville is $110,051 compared to $122,384 in Rockville (-10.1%). Rockville does offer higher incomes, but the salary premium barely offsets the higher cost of living, leaving residents with a tighter budget. Looking at affordability, residents of Catonsville spend roughly 18.5% of their income on rent, less than the 22% in Rockville.

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