In 2023, Key Colony Beach, FL had a population of 525 people with a median age of 66.1 and a median household income of $94,531. Between 2022 and 2023 the population of Key Colony Beach, FL declined from 650 to 525, a −19.2% decrease and its median household income declined from $103,096 to $94,531, a −8.31% decrease.
The 5 largest ethnic groups in Key Colony Beach, FL are White (Non-Hispanic) (93.1%), Two+ (Hispanic) (6.86%), White (Hispanic) (0%), Black or African American (Non-Hispanic) (0%), and Black or African American (Hispanic) (0%).
None of the households in Key Colony Beach, FL 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.
98.5% of the residents in Key Colony Beach, FL are U.S. citizens.
In 2023, the median property value in Key Colony Beach, FL was $834,800, and the homeownership rate was 69.7%.
Most people in Key Colony Beach, FL drove alone to work, and the average commute time was 10.1 minutes. The average car ownership in Key Colony Beach, FL was 2 cars per household.