Demographics in Marissa, IL
Population, age, race, ethnicity, and household statistics — 2023 ACS Data
Where is Marissa?
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Population
Source: U.S. Census Bureau ACS (2023)Total Population
1,133
Male
555
49.0%
Female
578
51.0%
Median Age
46.7
Age Distribution
Source: U.S. Census Bureau ACS (2023)Race & Ethnicity
Source: U.S. Census Bureau ACS (2023)White84.3%
Hispanic3.7%
Two or More15.3%
Education & Household
Source: U.S. Census Bureau ACS (2023)Bachelor's or Higher
10.7%
High School or Higher
47.2%
Foreign Born
0.4%
Veterans
8.9%
Married
38.8%
Avg Household Size
1.9
Marital Status by Age
Source: U.S. Census Bureau ACS (2023)Marissa, IL has a population of 1,133 with a median age of 46.7. The racial makeup is 84.3% White, 3.7% Hispanic, 0.0% Black. About 10.7% of residents hold a bachelor's degree or higher. The foreign-born population is 0.4%.