Demographics in Stock Island, FL
Population, age, race, ethnicity, and household statistics — 2023 ACS Data
Where is Stock Island?
Loading map…
Population
Source: U.S. Census Bureau ACS (2023)Total Population
4,724
Male
2,244
47.5%
Female
2,480
52.5%
Median Age
35.2
Age Distribution
Source: U.S. Census Bureau ACS (2023)Race & Ethnicity
Source: U.S. Census Bureau ACS (2023)White34.9%
Black34.8%
Hispanic38.1%
Two or More24.6%
Other5.7%
Education & Household
Source: U.S. Census Bureau ACS (2023)Bachelor's or Higher
17.1%
High School or Higher
41.2%
Foreign Born
34.9%
Veterans
2.9%
Married
39.1%
Avg Household Size
2.7
Marital Status by Age
Source: U.S. Census Bureau ACS (2023)Stock Island, FL has a population of 4,724 with a median age of 35.2. The racial makeup is 34.9% White, 38.1% Hispanic, 34.8% Black. About 17.1% of residents hold a bachelor's degree or higher. The foreign-born population is 34.9%.