Hamilton County Demographics
Population - Employment - Households - Income / Financial - Housing - Education - Marital Status - Means of Transport to Work - Median Income by Zipcode
What is the population of Hamilton County?
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There are 892,272 residents in Hamilton County, with a median age of 38. Of this, 48.72% are males and 51.28% are females. US-born citizens make up 93.31% of the resident pool in Hamilton County, while non-US-born citizens account for 3.51%. Additionally, 3.18% of the population is represented by non-citizens.
A total of 745,126 people in Hamilton County currently live in the same house as they did last year.
A total of 745,126 people in Hamilton County currently live in the same house as they did last year.
| Y-o-Y Change | ||
| Total Population | 892,272 | 1.0% |
| Male Population | 434,690 | 1.6% |
| Female Population | 457,582 | 0.4% |
Male population 48.72%
Female population 51.28%
| Y-o-Y Change | ||
| Median Age | 38 | -2.6% |
| Citizen US Born | 832,591 | 0.8% |
| Citizen not US Born | 31,330 | 3.1% |
| Not Citizen | 28,351 | 4.6% |
Citizen US Born 93.31%
Citizen not US Born 3.51%
Not Citizen 3.18%
| Y-o-Y Change | ||
| Moved from Abroad | 3,436 | -5.3% |
| Moved from Same County | 86,873 | -3.0% |
| Moved from Same State | 24,114 | -1.2% |
| Moved from Different State | 21,309 | -1.9% |
| Same House as Last Year | 745,126 | 1.7% |
Moved from Abroad 0.39%
Moved from Same County 9.86%
Moved from Same State 2.74%
Moved from Different State 2.42%
Same House as Last Year 84.59%
What are the employment statistics in Hamilton County?
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White-collar workers make up 81.99% of the working population in Hamilton County, while blue-collar employees account for 18.01%. There are also 35,537 entrepreneurs in Hamilton County (7.93% of the workforce); 313,849 workers employed in private companies (70.03%); and 47,013 people working in governmental institutions (10.49%).
| Y-o-Y Change | ||
| White Collar | 367,469 | 1.1% |
| Blue Collar | 80,713 | 0.6% |
White Collar 81.99%
Blue Collar 18.01%
| Y-o-Y Change | ||
| Self Employees | 35,537 | 6.2% |
| Private Companies | 313,849 | 0.2% |
| Governmental Workers | 47,013 | 1.4% |
| Not for Profit Companies | 51,783 | 2.3% |
Self Employees 7.93%
Private Companies 70.03%
Governmental Workers 10.49%
Not for Profit Companies 11.55%
How many households are there in Hamilton County?
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There are a total of 372,324 households in Hamilton County, each made up of around 2 members. Family establishments represent 57.78% of these Hamilton County households, while non-family units account for the remaining 42.22%. Additionally, 28.09% of households have children and 71.91% of households are without children.
| Y-o-Y Change | ||
| Total Households | 372,324 | 0.4% |
| Average People Per Household | 2 | 1.3% |
| Family Households | 215,132 | -0.5% |
| Non-family Households | 157,192 | 1.7% |
Family Households 57.78%
Non-family Households 42.22%
| Y-o-Y Change | ||
| Households with Children | 104,601 | -1.2% |
| Households without Children | 267,723 | 1.1% |
Households with Children 28.09%
Households without Children 71.91%
What are the median and average incomes in Hamilton County?
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The average annual household income in Hamilton County is $91,860, while the median household income sits at $63,071 per year. Residents aged 25 to 44 earn $71,502, while those between 45 and 64 years old have a median wage of $71,563. In contrast, people younger than 25 and those older than 65 earn less, at $39,042 and $49,132, respectively.
| Y-o-Y Change | ||
| Average Household Income | $91,860 | 5.2% |
| Median Household Income | $63,071 | 6.7% |
| People below Poverty Level | 121,881 | 1.2% |
| People above Poverty Level | 740,517 | 0.9% |
How many homeowners and renters are there in Hamilton County?
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There are 406,095 housing units in Hamilton County, and the median year in which these properties were built is 1962. Of the 372,324 occupied housing units in Hamilton County, 59.86% are owner-occupied, while 40.14% have renters living in them.
Meanwhile, properties bought with mortgages account for 67.62% of the units, and the median value of a home with a mortgage is $191,900. In general, housing costs reach $1,034 per month in Hamilton County.
Meanwhile, properties bought with mortgages account for 67.62% of the units, and the median value of a home with a mortgage is $191,900. In general, housing costs reach $1,034 per month in Hamilton County.
| Y-o-Y Change | ||
| Housing Units | 406,095 | -0.3% |
| Median Year Built | 1962 | 0.1% |
| Built in 1939 or Earlier | 95,551 | -0.5% |
| Built between 1940 and 1949 | 27,582 | -5.1% |
| Built between 1950 and 1959 | 60,147 | -0.1% |
| Built between 1960 and 1969 | 56,952 | -1.7% |
| Built between 1970 and 1979 | 52,775 | -2.1% |
| Built between 1980 and 1989 | 40,093 | 2.4% |
| Built between 1990 and 1999 | 34,245 | -2.1% |
| Built between 2000 and 2009 | 24,413 | -1.1% |
| Built between 2010 and 2019 | 14,076 | N/A |
| Built in 2020 or Later | 261 | N/A |
| Y-o-Y Change | ||
| Occupied Housing Units | 372,324 | 0.4% |
| Owner Occupied | 222,866 | 0.8% |
| Renter Occupied | 149,458 | -0.1% |
Owner Occupied 59.86%
Renter Occupied 40.14%
| Y-o-Y Change | ||
| With Mortgage | 150,711 | -0.1% |
| Without Mortgage | 72,155 | 2.9% |
| Median Value with Mortgage | $191,900 | 9.1% |
| Median Value without Mortgage | $160,050 | 5.2% |
| Median Housing Costs per Month | $1,034 | 5.7% |
With Mortgage 67.62%
Without Mortgage 32.38%
What is the level of education in Hamilton County?
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Approximately 31.96% of the population in Hamilton County holds a high school degree (that's 225,593 residents), while 22.66% have attained a college certificate (159,959 locals) and 22.4% have a bachelor's degree (158,113 people).
| Y-o-Y Change | ||
| No High School | 14,548 | -0.4% |
| Some High School | 225,593 | 0.5% |
| Some College | 159,959 | -1.5% |
| Associate Degree | 52,198 | -0.7% |
| Bachelor's Degree | 158,113 | 3.1% |
| Graduate Degree | 95,402 | 2.2% |
No High School 2.06%
Some High School 31.96%
Some College 22.66%
Associate Degree 7.4%
Bachelor's Degree 22.4%
Graduate Degree 13.52%
What is the marital status of Hamilton County residents?
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A total of 272,626 people in Hamilton County have never been married (which represents 37.25% of the total population), while 327,513 of them are wedded (44.75%). Separated and divorced residents are in smaller numbers, at 12,071 (1.65%) and 80,090 (10.94%), respectively.
| Y-o-Y Change | ||
| Never Married | 272,626 | 2.4% |
| Married | 327,513 | -0.1% |
| Separated | 12,071 | -2.4% |
| Widowed | 39,543 | -2.5% |
| Divorced | 80,090 | 2.5% |
Never Married 37.25%
Married 44.75%
Separated 1.65%
Widowed 5.4%
Divorced 10.94%
What are the most common means of transportation in Hamilton County?
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The top three means of transportation people in Hamilton County use to get to work are: car, walking and bus or trolley bus. A total of 367,385 residents commute by car, 11,848 prefer going to work by walking and 11,769 by bus or trolley bus.
| Y-o-Y Change | ||
| Car | 367,385 | -1.9% |
| Bus or TrolleyBus | 11,769 | -7.9% |
| Railroad | 40 | 0.0% |
| Ferryboat | 25 | -10.7% |
| Bicycle | 685 | -13.3% |
| Motorcycle | 162 | -1.8% |
| TaxiCab | 669 | 28.7% |
| Walk | 11,848 | 2.1% |
What is the median and average household income in Hamilton County by zipcode?
top| ZipCode | Population | Number of Households | Median Income | Average Income |
|---|---|---|---|---|
| 45030 | 21,129 | 8,443 | $85,894.00 | $100,169.00 |
| 45033 | 460 | 177 | $0.00 | $65,029.00 |
| 45041 | 130 | 130 | $0.00 | $0.00 |
| 45051 | 372 | 47 | $32,679.00 | $37,785.00 |
| 45052 | 4,111 | 1,644 | $91,250.00 | $110,800.00 |
| 45111 | 336 | 143 | $82,054.00 | $85,306.00 |
| 45140 | 54,686 | 21,116 | $97,105.00 | $125,097.00 |
| 45147 | 240 | 82 | $53,563.00 | $67,879.00 |
| 45001 | 869 | 304 | $58,529.00 | $64,850.00 |
| 45002 | 13,627 | 4,945 | $86,508.00 | $107,600.00 |
Methodology & Disclaimers
Demographic data shown in this section was gathered from the latest U.S. Census Bureau release, the 2020 American Community Survey. The information is updated yearly, as soon as new data is made available by the US Census Bureau.
No representation, guarantee or warranty is made as to the accuracy or completeness of information modified or aggregated for specific neighborhoods and/or zip codes.
