Merritt Island, FL vs South Miami, FL

There is a significant gap in the cost of living between these two cities. Merritt Island is 28.9% cheaper than South Miami. With a cost index of 107 vs 151, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Merritt Island to South Miami should plan for substantially higher expenses across most categories.

On the housing front, median rent in Merritt Island is $1,348/month compared to $1,700/month in South Miami — a 21% difference. Home values follow the same pattern: Merritt Island is more affordable at $379,700 median vs $736,900.

Median household income in Merritt Island is $91,020 compared to $88,313 in South Miami (+3.1%). Merritt Island offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of Merritt Island spend roughly 17.8% of their income on rent, less than the 23.1% in South Miami.

Climate-wise, South Miami is notably warmer with an average of 77.4°F compared to 73.1°F in Merritt Island. South Miami receives more rainfall at 51" per year compared to 50.8" in Merritt Island.