Preble County, OH — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
40,802
Male
20,317
49.8%
Female
20,485
50.2%
Median Age
43.2 yrs
Avg Household Size
2.4
Foreign Born
0.5%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher12.6%
High School or Higher45.0%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
6.5%
Disability
0.0%
Non-English Home
5.2%
Married
46.4%
Preble County, OH has a population of 40,802 according to 2023 Census Bureau estimates. The median age is 43.2 years. The largest racial or ethnic group is White at 95.7% of the population. 12.6% of residents hold a bachelor's degree or higher. 0.5% of residents are foreign-born.