Delaware County
Delaware County has notably lower household income than the US average, with a median household income of $58,127. Population has declined 5% since 2000. Median home value has more than doubled since 2000, reaching $139,400.
Population & growth
PEP 2025 EST:113,106 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Detailed origins & ancestry
+ 1 more hispanic origin group with data
+ 1 more asian origin group with data
+ 41 more ancestry groups with data
Education
Commute & transportation
Work & employment
People & community
Places similar to Delaware County
Compare Delaware County to nearby counties
How many people live in Delaware County, Indiana?
Delaware County, Indiana has about 112,280 residents according to the 2024 American Community Survey.
What is the median household income in Delaware County, Indiana?
The typical household in Delaware County, Indiana earns about $58,127 a year. Half of households make more than that, and half make less.
Is Delaware County, Indiana expensive?
In Delaware County, Indiana, the median home is worth about $139,400, and the typical rent is about $906 a month.
How educated are people in Delaware County, Indiana?
About 26.2% of adults age 25 and over in Delaware County, Indiana hold a bachelor's degree or higher.
What is the poverty rate in Delaware County, Indiana?
About 19.6% of people in Delaware County, Indiana live below the federal poverty line.
Has Delaware County, Indiana grown since 1990?
Yes, Delaware County, Indiana has shrunk since 1990. The population has lost about 7,379 residents, a change of about -6 percent over that period.
Explore from here
DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024