In 2021, Lake Success, NY had a population of 2.86k people with a median age of 49.3 and a median household income of $241,029. Between 2020 and 2021 the population of Lake Success, NY declined from 3,228 to 2,856, a −11.5% decrease and its median household income grew from $206,964 to $241,029, a 16.5% increase.
The 5 largest ethnic groups in Lake Success, NY are Asian (Non-Hispanic) (46.2%), White (Non-Hispanic) (41.2%), Black or African American (Non-Hispanic) (5.81%), White (Hispanic) (2%), and Two+ (Non-Hispanic) (1.65%).
None of the households in Lake Success, 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.
92.2% of the residents in Lake Success, NY are U.S. citizens.
In 2021, the median property value in Lake Success, NY was $1.31M, and the homeownership rate was 95%.
Most people in Lake Success, NY drove alone to work, and the average commute time was 34 minutes. The average car ownership in Lake Success, NY was 2 cars per household.