Delaware city, Ohio Demographics & Population 2026
As of 2026, Delaware city, Ohio has a total population of 43,168, the 28th largest city in Ohio, with a median household income of $92,928, which is 33% higher than the state average. The poverty rate is 8.7%.
Key Takeaways
- Household income is 33% above the state average — one of the wealthiest communities in Ohio.
Delaware city Quick Facts
How Delaware city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 39 | National average: 60
Education
Educational Attainment (Adults 25+)
Delaware city Rankings in Ohio
Explore Ohio Rankings
Other Cities in Delaware County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Columbus city | 906,480 | $65,327 | 17.8% | $234,500 |
| Westerville city | 38,543 | $107,054 | 5.4% | $343,200 |
| Sunbury village | 7,335 | $103,774 | 6.2% | $337,700 |
| Ashley village | 1,455 | $54,512 | 23.4% | $154,900 |
| Shawnee Hills village | 884 | $104,583 | 5.4% | $427,200 |
Cities Similar to Delaware city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Grove City city | 41,831 | $90,888 | $283,300 | 35.3% | 6.8% |
| Huber Heights city | 43,266 | $76,551 | $161,900 | 24.9% | 8.6% |
| Mentor city | 47,215 | $89,202 | $229,500 | 35.6% | 5.4% |
| Strongsville city | 46,022 | $102,574 | $279,600 | 48.2% | 5.1% |
| Cleveland Heights city | 44,694 | $72,302 | $176,700 | 57.5% | 14.7% |
Population Overview
Delaware city is a mid-sized community located in Ohio, within Delaware County. The total population is 43,168. It ranks as the 28th most populous out of 1,264 cities and towns in Ohio.
Age Demographics
The median age in Delaware city is 36.3 years. This is 8% lower than the state median of 39.6 years.
Economy, Income & Housing
The median household income in Delaware city is $92,928. This is 33% higher than the state median of $69,680. Compared to the national median of $78,538, household income here is 18% higher. The poverty rate stands at 8.7%. This is 34% lower than the state poverty rate of 13.2%. The unemployment rate is 2.9%. This is 40% lower than the state rate of 4.9%. The median home value is $279,400. Housing costs are 40% higher than the state median of $199,200. The home-value-to-income ratio is 3.0x. 62.0% of occupied housing units are owner-occupied. This homeownership rate is 7% lower than the state average of 67.0%.
Race & Ethnicity
The largest racial or ethnic group in Delaware city is White (non-Hispanic), making up 79.7% of the population. Asian residents account for 5.7%. The Black or African American population (4.5%) is well below the state average of 12.1%. The Asian population is significantly higher than the state average (5.7% vs 2.4%).
Education
45.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 47% higher than the state rate of 30.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 95.1%. Notably, 18.2% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Delaware city, Ohio is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Ohio state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,264 Census-designated places in Ohio. For official data, visit data.census.gov.
Free data download: Get all Ohio city and county demographics as CSV. Download Cities CSV | Download Counties CSV
Frequently Asked Questions
What is the population of Delaware city, Ohio?
Delaware city, Ohio has a population of 43,168 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Delaware city, OH?
The median household income in Delaware city is $92,928, which is 18% higher the national median of $78,538.
What is the poverty rate in Delaware city, OH?
The poverty rate in Delaware city is 8.7%. This means approximately 3,598 residents live below the federal poverty line.
What is the racial makeup of Delaware city, Ohio?
Delaware city's population is 79.7% White, 4.5% Black, 5.4% Hispanic/Latino, and 5.7% Asian.
What is the median home value in Delaware city, OH?
The median home value in Delaware city is $279,400. The home-value-to-income ratio is 3.0x.
How educated is Delaware city, Ohio?
45.6% of adults (25+) in Delaware city hold a bachelor's degree or higher, and 18.2% hold a graduate or professional degree.