Union County, OH Demographics

The total population of Union County is estimated to be 63,411 with 30,672 males (48.37%) and 32,739 females (51.63%). There are 2,067 more females than males in Union County.
The median household income in Union County was $104,453 in 2021, which marked an an increase of 4,096(4.08%) from $100,357 in 2020. This income is 140.01% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
In Union County, the median income for all workers aged 15 years and older, regardless of work hours, was $63,274 for males and $37,884 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $78,873 for males and $59,480 for females.
In Union County, there are just three different racial groups among households. Among these, Asian households report a median household income of $146,500, followed by White households at $103,928, and Black or African American households with a median household income of $31,310.
In 2022, the population of Union County was 66,898, a 2.75% increase year-by-year from 2021. Previously, in 2021, Union County's population was 65,110, an increase of 3.20% compared to a population of 63,089 in 2020.
The median age in Union County, OH is 38.4, as per 2021 ACS 5-Year Estimates. Of the total population, 20.18% were under the age of 15, 18.48% aged 15 to 29, 49.11% aged 30 to 64, 11.06% aged 65 to 84, and 1.17% were 85 years of age and older.
Racial distribution of Union County population: 89.13% are White, 2.49% are Black or African American, 0.09% are American Indian and Alaska Native, 4.92% are Asian, 0.07% are Native Hawaiian and other Pacific Islander, 0.55% are some other race and 2.75% are multiracial.