In 2017, Lake Success, NY had a population of 3.11k people with a median age of 50.6 and a median household income of $167,083. Between 2016 and 2017 the population of Lake Success, NY grew from 3,084 to 3,112, a 0.908% increase and its median household income declined from $179,531 to $167,083, a -6.93% decrease.
The population of Lake Success, NY is 48.4% White Alone, 39.7% Asian Alone, and 7.49% Black or African American Alone. N/A% of the people in Lake Success, NY speak a non-English language, and 91.1% are U.S. citizens.
The median property value in Lake Success, NY is $1.16M, and the homeownership rate is 96.8%. Most people in Lake Success, NY commute by Drove Alone, and the average commute time is 33.5 minutes. The average car ownership in Lake Success, NY is 2 cars per household.