Demographics in Bethalto, IL
Population, age, race, ethnicity, and household statistics — 2023 ACS Data
Where is Bethalto?
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Population
Source: U.S. Census Bureau ACS (2023)Total Population
9,244
Male
4,369
47.3%
Female
4,875
52.7%
Median Age
41.5
Age Distribution
Source: U.S. Census Bureau ACS (2023)Race & Ethnicity
Source: U.S. Census Bureau ACS (2023)White95.9%
Black1.2%
Hispanic1.2%
Asian0.2%
Two or More2.7%
Other0.0%
Education & Household
Source: U.S. Census Bureau ACS (2023)Bachelor's or Higher
20.5%
High School or Higher
43.5%
Foreign Born
0.3%
Veterans
3.8%
Married
44.1%
Avg Household Size
2.3
Marital Status by Age
Source: U.S. Census Bureau ACS (2023)Bethalto, IL has a population of 9,244 with a median age of 41.5. The racial makeup is 95.9% White, 1.2% Hispanic, 1.2% Black. About 20.5% of residents hold a bachelor's degree or higher. The foreign-born population is 0.3%.