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Hamilton County, Ohio's estimated population is 820,710 with a growth rate of 0.25% in the past year according to the most recent United States census data. Hamilton County, Ohio is the 3rd largest county in Ohio.
| Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2020 | 820,710 | 2,013 | 0.25% |
| 2019 | 818,697 | 2,013 | 0.25% |
| 2018 | 816,684 | 2,013 | 0.25% |
| 2017 | 814,671 | 3,099 | 0.38% |
| 2016 | 811,572 | 1,966 | 0.24% |
| 2015 | 809,606 | 1,952 | 0.24% |
| 2014 | 807,654 | 2,469 | 0.31% |
| 2013 | 805,185 | 2,818 | 0.35% |
| 2012 | 802,367 | 1,800 | 0.22% |
| 2011 | 800,567 | -1,696 | -0.21% |
| 2010 | 802,263 | -63,965 | -7.38% |
| 1990 | 866,228 | -6,996 | -0.80% |
| 1980 | 873,224 | -50,794 | -5.50% |
| 1970 | 924,018 | 59,897 | 6.93% |
| 1960 | 864,121 | 140,169 | 19.36% |
| 1950 | 723,952 | 101,965 | 16.39% |
| 1940 | 621,987 | 32,631 | 5.54% |
| 1930 | 589,356 | 95,678 | 19.38% |
| 1920 | 493,678 | 32,946 | 7.15% |
| 1910 | 460,732 | 51,253 | 12.52% |
| 1900 | 409,479 | 34,906 | 9.32% |
| 1890 | 374,573 | 61,199 | 19.53% |
| 1880 | 313,374 | 53,004 | 20.36% |
| 1870 | 260,370 | 43,960 | 20.31% |
| 1860 | 216,410 | 59,566 | 37.98% |
| 1850 | 156,844 | 76,699 | 95.70% |
| 1840 | 80,145 | 27,828 | 53.19% |
| 1830 | 52,317 | 20,553 | 64.71% |
| 1820 | 31,764 | 16,506 | 108.18% |
| 1810 | 15,258 | 566 | 3.85% |
| 1800 | 14,692 | 0.00% |
| Race | Population | Percentage |
|---|---|---|
| White | 548,291 | 67.52% |
| Black or African American | 208,770 | 25.71% |
| Two or More Races | 24,322 | 3.00% |
| Asian | 21,129 | 2.60% |
| Some Other Race | 8,098 | 1.00% |
| American Indian and Alaska Native | 886 | 0.11% |
| Native Hawaiian and Other Pacific Islander | 541 | 0.07% |
| Type | Count | Average Size | Owned |
|---|---|---|---|
| All | 339,966 | 2.33 | 57.8 |
| Non Family | 144,087 | 1.24 | 40.9 |
| Married | 131,621 | 3.11 | 84 |
| Female | 49,637 | 3.18 | 39.4 |
| Male | 14,621 | 3.22 | 50.6 |
| Education Attained | Count | Percentage |
|---|---|---|
| Less Than 9th Grade | 13,829 | 2.53% |
| 9th to 12th Grade | 35,481 | 6.48% |
| High School Graduate | 144,453 | 26.39% |
| Some College | 104,164 | 19.03% |
| Associates Degree | 46,199 | 8.44% |
| Bachelors Degree | 122,937 | 22.46% |
| Graduate Degree | 80,285 | 14.67% |
| Name | Total | High School | Bachelors |
|---|---|---|---|
| White | 381,501 | 356,329 | 163,775 |
| Black | 129,601 | 111,211 | 22,658 |
| Asian | 14,298 | 12,575 | 9,775 |
| Hispanic | 12,743 | 9,638 | 4,075 |
| Multiple Races | 8,562 | 7,676 | 2,870 |
| Other Race | 3,733 | 2,364 | 802 |
| Native American | 693 | 658 | 170 |
| Islander | 355 | 331 | 101 |
The highest rate of high school graduation is among native american people with a rate of 94.95%.
The highest rate of bachelors degrees is among asian people with a rate of 68.37%.
$40,412
Average Earnings
$46,486
Average Male
$35,066
Average Female
92.51% of Hamilton County, Ohio residents speak only English, while 7.49% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 2.46% of the population.
| Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| Black | 204,587 | 63,072 | 30.83% |
| White | 519,931 | 50,623 | 9.74% |
| Hispanic | 25,296 | 7,112 | 28.12% |
| Multiple | 23,591 | 6,047 | 25.63% |
| Other | 7,972 | 2,531 | 31.75% |
| Asian | 20,735 | 2,417 | 11.66% |
| Islander | 541 | 231 | 42.70% |
| Native | 882 | 143 | 16.21% |
16.23%
Overall Poverty Rate
14.94%
Male Poverty Rate
17.44%
Female Poverty Rate
The race most likely to be in poverty in Hamilton County, Ohio is Islander, with 42.70% below the poverty level.
The race least likely to be in poverty in Hamilton County, Ohio is White, with 9.74% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 2.71%. Among those working part-time, it was 22.17%, and for those that did not work, the poverty rate was 24.24%.
42.7%
Overall Marriage Rate
44.6%
Male Marriage Rate
40.8%
Female Marriage Rate
The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 45-54.
| Name | Veterans | % of Total |
|---|---|---|
| White | 30,248 | 6.88% |
| Black | 9,521 | 6.34% |
| 2 or More | 665 | 5.67% |
| Hispanic | 561 | 3.67% |
| Asian | 191 | 1.15% |
| Other | 65 | 1.40% |
| Indian | 65 | 8.88% |
| Hawaiian | 60 | 12.85% |
8.45%
Veteran Poverty Rate
26.60%
Veteran Disability Rate
66.6%
Labor Force Participation
62.5%
Employment Rate
6.1%
Unemployment Rate
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
94.41%
Native Born
5.59%
Foreign Born
3.04%
Non Citizen
94.41% of Hamilton County, Ohio residents were born in the United States, with 71.82% having been born in Ohio. 3.04% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.