In N/A, Sea Cliff, NY had a population of N/A people with a median age of 41.3 and a median household income of $185,650. Between N/A and N/A the population of Sea Cliff, NY N/A from N/A to N/A, a N/A% N/A and its median household income grew from $181,375 to $185,650, a 2.36% increase.
The 5 largest ethnic groups in Sea Cliff, NY are White (Non-Hispanic) (86.9%), Two+ (Non-Hispanic) (3.77%), Two+ (Hispanic) (3.36%), White (Hispanic) (2.62%), and Asian (Non-Hispanic) (1.35%).
None of the households in Sea Cliff, NY 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.