Union County, Ohio's estimated 2024 population is 72,398 with a growth rate of 3.96% in the past year according to the most recent United States census data. Union County, Ohio is the 35th largest county in Ohio. The 2010 population was 52,462 and has seen a growth of 38% since that time.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 86,203 | 2,761 | 3.31% |
| 2028 | 83,442 | 2,761 | 3.42% |
| 2027 | 80,681 | 2,761 | 3.54% |
| 2026 | 77,920 | 2,761 | 3.67% |
| 2025 | 75,159 | 2,761 | 3.81% |
| 2024 | 72,398 | 2,761 | 3.96% |
| 2023 | 69,637 | 2,761 | 4.13% |
| 2022 | 66,876 | 1,770 | 2.72% |
| 2021 | 65,106 | 2,021 | 3.2% |
| 2020 | 63,085 | 4,031 | 6.83% |
| 2019 | 59,054 | 1,218 | 2.11% |
| 2018 | 57,836 | 994 | 1.75% |
| 2017 | 56,842 | 1,241 | 2.23% |
| 2016 | 55,601 | 1,207 | 2.22% |
| 2015 | 54,394 | 612 | 1.14% |
| 2014 | 53,782 | 342 | 0.64% |
| 2013 | 53,440 | 642 | 1.22% |
| 2012 | 52,798 | -303 | -0.57% |
| 2011 | 53,101 | 639 | 1.22% |
| 2010 | 52,462 | 0 | 0% |
| 1990 | 31,969 | 2,433 | 8.24% |
| 1980 | 29,536 | 5,750 | 24.17% |
| 1970 | 23,786 | 933 | 4.08% |
| 1960 | 22,853 | 2,166 | 10.47% |
| 1950 | 20,687 | 675 | 3.37% |
| 1940 | 20,012 | 820 | 4.27% |
| 1930 | 19,192 | -1,726 | -8.25% |
| 1920 | 20,918 | -953 | -4.36% |
| 1910 | 21,871 | -471 | -2.11% |
| 1900 | 22,342 | -518 | -2.27% |
| 1890 | 22,860 | 485 | 2.17% |
| 1880 | 22,375 | 3,645 | 19.46% |
| 1870 | 18,730 | 2,223 | 13.47% |
| 1860 | 16,507 | 4,303 | 35.26% |
| 1850 | 12,204 | 3,782 | 44.91% |
| 1840 | 8,422 | 5,230 | 163.85% |
| 1830 | 3,192 | 1,196 | 59.92% |
| 1820 | 1,996 | -84,207 | -97.68% |
White
Asian
Two or more races
Black or African American
Other race
Native American
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 22,644 | 2.68 | 80.4 | 19.6 |
| Married | 13,892 | 3.21 | 92.9 | 7.1 |
| Non Family | 5,659 | 1.25 | 62 | 38 |
| Female | 1,773 | 2.84 | 50.8 | 49.2 |
| Male | 1,320 | 3.02 | 67.9 | 32.1 |
3.08
Average Family Size
2.68
Average Household Size
80.4%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among native american people with a rate of 98.48%.
The highest rate of bachelors degrees is among asian people with a rate of 87.99%.
All
Male
Female
$60,477
Average Earnings
$71,320
Average Male
$48,315
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
93.09% of Union County, Ohio residents speak only English, while 6.91% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 2.88% of the population.
rate
5.17%
Overall Poverty Rate
4.26%
Male Poverty Rate
6.1%
Female Poverty Rate
The race most likely to be in poverty in Union County, Ohio is Multiple, with 11.91% below the poverty level.
The race least likely to be in poverty in Union County, Ohio is Asian, with 0.67% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0.94%. Among those working part-time, it was 6.58%, and for those that did not work, the poverty rate was 11.86%.
Married
Widowed
Divorced
Separated
NeverMarried
57.0%
Overall Marriage Rate
59.3%
Male Marriage Rate
54.8%
Female Marriage Rate
male
female
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 55-64.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
5.8%
Veteran Poverty Rate
22.58%
Veteran Disability Rate
LaborForceParticipation
67.8%
Labor Force Participation
65.7%
Employment Rate
2.9%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
76.11%
Born in Union County, Ohio
94.86%
Native Born
5.14%
Foreign Born
2.27%
Non Citizen
2.88%
Naturalized
94.86% of Union County, Ohio residents were born in the United States, with 76.11% having been born in Ohio. 2.27% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.