Delaware County, IN — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
112,109
Male
54,201
48.3%
Female
57,908
51.7%
Median Age
35.7 yrs
Avg Household Size
2.3
Foreign Born
2.2%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher16.1%
High School or Higher37.5%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
4.8%
Disability
0.0%
Non-English Home
5.7%
Married
35.1%
Delaware County, IN has a population of 112,109 according to 2023 Census Bureau estimates. The median age is 35.7 years. The largest racial or ethnic group is White at 86.3% of the population. 16.1% of residents hold a bachelor's degree or higher. 2.2% of residents are foreign-born.