Greenfield, Ohio Demographics & Population 2026
During the 2020–2024 ACS period, Greenfield, Ohio had a total population of 3,966, the 333rd largest village in Ohio, with a median household income of $46,875, which is 34% lower than the state average. The poverty rate is 20.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 34% below the state average, indicating significant economic challenges.
- Housing is very affordable with a home-value-to-income ratio of just 2.4x.
Greenfield Quick Facts
How Greenfield Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 4,047 | 3,966 | -2.0% |
| Median household income | $46,513 | $46,875 | +0.8% |
| Median home value | $96,600 | $113,700 | +17.7% |
How Greenfield Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
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: 41 | National average: 61
Education
Educational Attainment (Adults 25+)
Greenfield Rankings in Ohio
Explore Ohio Rankings
Other Cities in Ross County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Chillicothe | 21,902 | $54,086 | 17.4% | $162,500 |
| Frankfort | 1,171 | $67,500 | 9.8% | $168,200 |
| Kingston | 703 | $40,357 | 26.3% | $157,200 |
| Massieville | 642 | $58,255 | 0.0% | $139,700 |
| Bainbridge | 617 | $56,250 | 25.4% | $97,700 |
| Bourneville | 509 | N/A | 4.9% | $84,300 |
| Andersonville | 495 | $83,355 | 8.5% | $223,900 |
| Richmond Dale | 473 | $64,438 | 0.0% | $87,000 |
| Clarksburg | 464 | $49,107 | 36.0% | $116,100 |
| Adelphi | 316 | $39,107 | 26.1% | $164,300 |
Cities Similar to Greenfield
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Barnesville | 3,945 | $42,443 | $114,800 | 15.3% | 26.2% |
| Golf Manor | 3,782 | $44,948 | $157,300 | 31.7% | 13.6% |
| Sebring | 4,146 | $49,541 | $90,300 | 16.0% | 20.3% |
| Georgetown | 3,899 | $41,607 | $148,600 | 14.5% | 38.4% |
| Montpelier | 3,905 | $41,269 | $106,900 | 6.2% | 15.7% |
Population Overview
Greenfield is a small community located in Ohio, within Ross County. The total population is 3,966. It ranks as the 333rd most populous out of 1,264 Census-designated places in Ohio.
Age Demographics
The median age in Greenfield is 34.3 years. This is 14% lower than the state median of 39.7 years.
Economy, Income & Housing
The median household income in Greenfield is $46,875. This is 34% lower than the state median of $71,389. It is also 42% lower than the national median of $80,734. The poverty rate stands at 20.0%. This is 51% higher than the state poverty rate of 13.3%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The unemployment rate is 2.9%. This is 38% lower than the state rate of 4.8%. The median home value is $113,700. Housing costs are 47% lower than the state median of $214,800. With a home-value-to-income ratio of just 2.4x, Greenfield is one of the most affordable housing markets in the area. 51.7% of occupied housing units are owner-occupied. This homeownership rate is 23% lower than the state average of 67.2%.
Race & Ethnicity
Greenfield has a predominantly White (non-Hispanic) population, comprising 85.5% of all residents. Black or African American residents account for 6.5%. The Asian population (0.4%) is well below the state average of 2.5%.
Education
14.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 55% lower than the state rate of 31.5%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 81.9%.
Data Sources & Methodology
All demographic data for Greenfield, Ohio is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. 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. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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 Greenfield, Ohio?
Greenfield, Ohio has a population of 3,966 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Greenfield, OH?
The median household income in Greenfield is $46,875, which is 42% lower than the national median of $80,734.
What is the poverty rate in Greenfield, OH?
The poverty rate in Greenfield is 20.0%. This means approximately 768 residents live below the federal poverty line.
What is the racial makeup of Greenfield, Ohio?
Greenfield's population is 85.5% White, 6.5% Black, 3.3% Hispanic/Latino, and 0.4% Asian.
What is the median home value in Greenfield, OH?
The median home value in Greenfield is $113,700. The home-value-to-income ratio is 2.4x.
How educated is Greenfield, Ohio?
14.1% of adults (25+) in Greenfield hold a bachelor's degree or higher, and 5.5% hold a graduate or professional degree.