Hamilton County, OH
Demographics & Statistics
Updated: 2025-10-25
Updated: 2025-10-25
Life in Hamilton County research summary. HomeSnacks has been researching the quality of life in Hamilton County over the past eight years using Census data, FBI crime data, cost of living data, and other primary sources. Based on the most recently available data, we found the following about life in Hamilton County:
The population in Hamilton County is 827,878.
The median home value in Hamilton County is $266,574.
The median income in Hamilton County is $70,816.
The median rent in Hamilton County is $1,005.
The unemployment rate in Hamilton County is 5.0%.
The poverty rate in Hamilton County is 14.9%.
The average high in Hamilton County is 71.4° and there are 105.1 inches of rainfall annually.
The average high in Hamilton County is 71.4°.
There are 82.77 nice days each year.
Expect an average of 105.1 inches of rain each year with 6.5 inches of snow.
There is an average of 4:41 hours of sun each day in Hamilton County.
| Stat | Hamilton County |
|---|---|
| Mean High | 71.4 |
| Nice Days | 82.77 |
| Rainfall | 105.1 |
| Snowfall | 6.5 |
| Sunny Hours | 4:41 |
The current population in Hamilton County is 827,878. The population has increased 1.6% from 2019.
| Year | Population | % Change |
|---|---|---|
| 2023 | 826,790 | 1.3% |
| 2022 | 815,790 | 0.3% |
| 2021 | 813,589 | - |
Hamilton County is 51.4% female with 425,930 female residents.
Hamilton County is 48.6% male with 401,947 male residents.
| Gender | Hamilton County | OH | USA |
|---|---|---|---|
| Female | 51.4% | 50.7% | 50.5% |
| Male | 48.6% | 49.3% | 49.5% |
Hamilton County is:
62.9% White with 521,063 White residents.
24.9% African American with 206,456 African American residents.
0.0% American Indian with 368 American Indian residents.
2.7% Asian with 22,355 Asian residents.
0.1% Hawaiian with 500 Hawaiian residents.
0.6% Other with 4,555 Other residents.
4.2% Two Or More with 35,166 Two Or More residents.
4.5% Hispanic with 37,415 Hispanic residents.
| Race | Hamilton County | OH | USA |
|---|---|---|---|
| White | 62.9% | 76.5% | 58.2% |
| African American | 24.9% | 12.1% | 12.0% |
| American Indian | 0.0% | 0.1% | 0.5% |
| Asian | 2.7% | 2.4% | 5.7% |
| Hawaiian | 0.1% | 0.0% | 0.2% |
| Other | 0.6% | 0.4% | 0.5% |
| Two Or More | 4.2% | 3.9% | 3.9% |
| Hispanic | 4.5% | 4.6% | 19.0% |
6.6% of households in Hamilton County earn Less than $10,000.
4.1% of households in Hamilton County earn $10,000 to $14,999.
7.4% of households in Hamilton County earn $15,000 to $24,999.
7.6% of households in Hamilton County earn $25,000 to $34,999.
11.3% of households in Hamilton County earn $35,000 to $49,999.
15.6% of households in Hamilton County earn $50,000 to $74,999.
11.7% of households in Hamilton County earn $75,000 to $99,999.
16.3% of households in Hamilton County earn $100,000 to $149,999.
8.5% of households in Hamilton County earn $150,000 to $199,999.
10.9% of households in Hamilton County earn $200,000 or more.
| Income | Hamilton County | OH | USA |
|---|---|---|---|
| Less than $10,000 | 6.6% | 5.2% | 4.9% |
| $10,000 to $14,999 | 4.1% | 4.1% | 3.6% |
| $15,000 to $24,999 | 7.4% | 7.4% | 6.6% |
| $25,000 to $34,999 | 7.6% | 7.7% | 6.8% |
| $35,000 to $49,999 | 11.3% | 11.9% | 10.4% |
| $50,000 to $74,999 | 15.6% | 17.1% | 15.7% |
| $75,000 to $99,999 | 11.7% | 13.2% | 12.7% |
| $100,000 to $149,999 | 16.3% | 16.9% | 17.4% |
| $150,000 to $199,999 | 8.5% | 8.0% | 9.3% |
| $200,000 or more | 10.9% | 8.5% | 12.6% |
2.0% of adults in Hamilton County completed < 9th grade.
5.0% of adults in Hamilton County completed 9-12th grade.
26.0% of adults in Hamilton County completed high school / ged.
17.0% of adults in Hamilton County completed some college.
8.0% of adults in Hamilton County completed associate's degree.
25.0% of adults in Hamilton County completed bachelor's degree.
12.0% of adults in Hamilton County completed master's degree.
3.0% of adults in Hamilton County completed professional degree.
2.0% of adults in Hamilton County completed doctorate degree.
| Education | Hamilton County | OH | USA |
|---|---|---|---|
| < 9th Grade | 2% | 3% | 5% |
| 9-12th Grade | 5% | 6% | 6% |
| High School / GED | 26% | 32% | 26% |
| Some College | 17% | 19% | 19% |
| Associate's Degree | 8% | 9% | 9% |
| Bachelor's Degree | 25% | 19% | 21% |
| Master's Degree | 12% | 9% | 10% |
| Professional Degree | 3% | 2% | 2% |
| Doctorate Degree | 2% | 1% | 2% |
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