Clinton County Demographics

Clinton County, OH

Population Demographics

As of 2024 the population of Clinton County, OH is 41,840. The population is expected to shrink to 41,704 by 2029 - a growth rate of -0.07%.

The median age of Clinton County, OH residents is 41.

The diversity index of Clinton County, OH is 20.9, meaning that there is a 21% chance that any two people selected out of 100 residents will be of different race or ethnicity from one another.

Housing and Income

The average household income in Clinton County, OH is $84,964 and projected to be $97,845 in 2029. Per capita income is $33,754, projected to be $39,450 in 2029. 1.98% of households – 829 – have an income of $200,000 or higher. Average net worth is $905,850 and the average disposable income is $67,800.

There are 18,015 housing units in Clinton County, OH; 11,722 are owner-occupied, 4,845 are rented, and 1,448 are vacant. The average home value is $242,576, with 842 homes built in 2010 or later, and 3,027 built in 1939 or earlier.

Business and Workforce

There are 1,430 businesses in Clinton County, OH, employing 23,248 workers and pulling from a labor force of 19,725 age 16 and above. 7,694 workers commute into Clinton County, OH from outside the county or state. Key industries for the area include:

11,760 residents both live and work in/around Clinton County, OH. The average travel time is 26.1 minutes. 5.31% people have a commute of less than 5 minutes while 2.22% commute 90 minutes or more each way. Of commuters, 16,381 drive alone, 1,452 carpool, and 57 take public transportation. 587 use other modes of transport such as motorcycle, bicycle, walking, etc. 1,208 residents work from home.

11,367 members of the workforce hold a high school diploma or GED. 3,234 have associates degrees, 3,985 have bachelor’s degrees, and 2,518 hold a graduate or professional degree.