Marion County, AL — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
29,190
Male
14,414
49.4%
Female
14,776
50.6%
Median Age
43.8 yrs
Avg Household Size
2.6
Foreign Born
0.9%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher9.1%
High School or Higher34.8%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
5.3%
Disability
0.0%
Non-English Home
12.7%
Married
40.4%
Marion County, AL has a population of 29,190 according to 2023 Census Bureau estimates. The median age is 43.8 years. The largest racial or ethnic group is White at 91.4% of the population. 9.1% of residents hold a bachelor's degree or higher. 0.9% of residents are foreign-born.