The 5 largest ethnic groups in Darien, CT are White (Non-Hispanic) (87.7%), Asian (Non-Hispanic) (5.47%), White (Hispanic) (3.39%), Two+ (Non-Hispanic) (1.85%), and Black or African American (Non-Hispanic) (0.786%).
None of the households in Darien, CT reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
Most people in Darien, CT drove alone to work, and the average commute time was 26.7 minutes. The average car ownership in Darien, CT was 2 cars per household.