Marshall County, WV — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
30,129
Male
15,320
50.8%
Female
14,809
49.2%
Median Age
46.2 yrs
Avg Household Size
2.4
Foreign Born
0.6%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher14.2%
High School or Higher46.6%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
5.8%
Disability
0.0%
Non-English Home
5.4%
Married
44.8%
Marshall County, WV has a population of 30,129 according to 2023 Census Bureau estimates. The median age is 46.2 years. The largest racial or ethnic group is White at 94.2% of the population. 14.2% of residents hold a bachelor's degree or higher. 0.6% of residents are foreign-born.