Rockville, MD vs Severn, MD

There is a significant gap in the cost of living between these two cities. Severn is 16.7% cheaper than Rockville. With a cost index of 137 vs 160, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Severn to Rockville should plan for substantially higher expenses across most categories.

On the housing front, median rent in Rockville is $2,244/month compared to $2,082/month in Severn — a 8% difference. Home values follow the same pattern: Severn is more affordable at $465,600 median vs $658,300.

Median household income in Rockville is $122,384 compared to $130,627 in Severn (-6.3%). Severn offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of Rockville spend roughly 22% of their income on rent, more than the 19.1% in Severn.

Climate-wise, Rockville is notably warmer with an average of 59.3°F compared to 56.2°F in Severn. Severn receives more rainfall at 45" per year compared to 41.8" in Rockville.