Bethel, CT vs Cos Cob, CT

The cost of living difference between Bethel, CT and Cos Cob, CT is dramatic. Bethel is 46.7% cheaper than Cos Cob, a gap that translates to thousands of dollars per year in household expenses. Bethel has a cost index of 111 while Cos Cob sits at 207, 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 Bethel is $1,471/month compared to $2,574/month in Cos Cob — a 43% difference. Home values follow the same pattern: Bethel is more affordable at $377,500 median vs $1,149,500.

Median household income in Bethel is $88,344 compared to $176,602 in Cos Cob (-50%). While Cos Cob is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Bethel spend roughly 20% of their income on rent, more than the 17.5% in Cos Cob.