Clinton County, KY demographics:
population, income, and more

Total population
9,202
-0.4% year-over-year change
Median household income
$44,844/yr
6.3% year-over-year change
Housing units
4,850
-0.3% year-over-year change

Clinton County population

How many people live in Clinton County

Clinton County is home to 9,202 residents, according to the most recent Census data. Gender-wise, 49.6% of Clinton County locals are male, and 50.4% are female.

Total population
9,202
-0.4% year-over-year change
Gender ratio
Male
49.6%
4,562
Female
50.4%
4,640
Value Percent YoY change
Male 4,562 49.6% -0.1%
Female 4,640 50.4% -0.7%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Clinton County is 43, with the population distributed as follows: about 17.4% are children under 15, then 11.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 23.9% of the population, while another 27% fall into the 45 to 64 bracket. Finally, around 20.6% are 65 or older.

Median age
42.9
Age breakdown
Under 15
17.4%
15 to 24
11.2%
25 to 44
23.9%
45 to 64
27%
Over 65
20.6%
Value Percent YoY change
Under 15 1,602 17.4% -0.3%
15 to 24 1,026 11.2% -2.8%
25 to 44 2,198 23.9% 1.1%
45 to 64 2,482 27% -2.3%
Over 65 1,894 20.6% 1.7%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Clinton County, 98.7% of the population are US-born citizens, while 0.3% have gained naturalized citizenship. At the same time, 1% of residents are non-citizens. As for race, 94.2% of locals are Caucasian, 0.2% are African American and 1.9% have Asian roots. There’s also a share of 2.9% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98.7%
Non-U.S.-born citizens
0.3%
Non-citizens
1%
Value Percent YoY change
U.S.-born citizens 9,082 98.7% -0.7%
Non-U.S.-born citizens 29 0.3% 70.6%
Non-citizens 91 1% 13.8%
Racial breakdown
White
94.2%
Black or African American
0.2%
American Indian and Alaska Native
0.5%
Asian
1.9%
Native Hawaiian and other Pacific Islander
0%
Two or more races
2.9%
Other
0.4%
Value Percent
White 8,666 94.2%
Black or African American 15 0.2%
American Indian and Alaska Native 50 0.5%
Asian 173 1.9%
Two or more races 265 2.9%
Other 33 0.4%

Households in Clinton County

A peek inside Clinton County households

Clinton County has 3,854 households, with an average of 2 members in each. Of these, 65.8% are families, while the remaining 34.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
3,854
2.5% year-over-year change
Average people per household
2
Non-family households
1,319
Family households
2,535
Value Percent YoY change
Non-family households 1,319 34.2% -2.6%
Family households 2,535 65.8% 5.3%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Clinton County

The housing landscape of Clinton County

Clinton County's housing consists of 4,850 units, with 70.1% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 0.4% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 24.3% of the housing landscape.

Housing units
4,850
-0.3% year-over-year change
Housing types
Value Percent
1 unit, detached 3,398 70.1%
1 unit, attached 21 0.4%
2 units 71 1.5%
3 or 4 units 45 0.9%
5 to 9 units 39 0.8%
10 to 19 units 14 0.3%
20 to 49 units 50 1%
50 or more units 27 0.6%
Mobile home 1,180 24.3%
Boat, RV, van, etc. 5 0.1%
Homes built since 2020
104
372.7% year-over-year change

The age of buildings in Clinton County

In Clinton County, the median construction year is 1983. About 5.4% of homes were built before the 1940s, with another 3.5% going up by 1949. Most development happened in the second half of the 20th century. Then, 18.3% of homes were added from 2000 to 2009, 7.9% between 2010 and 2019, and 2.1% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 263 5.4% -16.2%
Built between 1940 and 1949 170 3.5% -26.4%
Built between 1950 and 1959 639 13.2% 11.5%
Built between 1960 and 1969 385 7.9% -3.3%
Built between 1970 and 1979 756 15.6% 1.9%
Built between 1980 and 1989 664 13.7% -5.4%
Built between 1990 and 1999 598 12.3% -7.6%
Built between 2000 and 2009 889 18.3% -1.9%
Built between 2010 and 2019 382 7.9% 16.1%
Built in 2020 or later 104 2.1% 372.7%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Clinton County occupancy rates

Out of the 3,854 occupied housing units in Clinton County, 71.2% are owner-occupied, while 28.8% are lived in by tenants. Meanwhile, 20.5% of all homes on the local market sit vacant.

Occupied housing units
3,854
2.5% year-over-year change
Occupancy breakdown
Renter occupied
1,112
Owner occupied
2,742
Value Percent YoY
change
Renter occupied 1,112 28.8% 7.3%
Owner occupied 2,742 71.2% 0.6%
Unoccupied housing units
20.5%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Clinton County housing costs

Housing costs in Clinton County come to a median of $568 per month, while tenants specifically pay a median gross rent of $617.

Median housing costs per month
$568/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Clinton County
$617/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Clinton County

Clinton County education at a glance

About 48.1% of the population in Clinton County went to high school, while 15% pursued college studies. Another 11.3% earned an associate degree and 10.7% hold a bachelor’s. Meanwhile, 5.9% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 652 9% 5.3%
High school diploma 3,476 48.1% -7.2%
College diploma 1,086 15% -0.3%
Associate degree 815 11.3% 17.6%
Bachelor's degree 773 10.7% 25.7%
Graduate degree 426 5.9% -14.8%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Clinton County

How much people earn in Clinton County

The average annual household income in Clinton County was $58,084 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +1.5% change from the previous year. At the same time, the median income stood at $44,844, reflecting a +6.4% shift over the same period.

Average household income in Clinton County
$58,084/year
1.5% year-over-year change
Median household income in Clinton County
$44,844/year
6.3% year-over-year change

Clinton County income by age

In Clinton County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $54,875. Those with someone between 45 and 64 in charge, often well established professionally, earn $50,181 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $21,471, while those led by someone over 65, many of whom may be retired, have about $31,211 in earnings. Overall, 82.6% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $21,471 N/A
25 - 44 $54,875 -5.0%
45 - 64 $50,181 12.1%
Over 65 $31,211 -6.6%
Above poverty level
7,371
Below poverty level
1,557
Value Percent YoY
change
Above poverty level 7,371 82.6% 0.4%
Below poverty level 1,557 17.4% -5.1%

Employment in Clinton County

Workforce and job types in Clinton County

The job market in Clinton County is powered by 4,113 working residents, spread across a range of industries and roles. 70.3% of the working population are employed in professional or administrative positions, while 29.7% are in hands-on or service-based jobs. Also, 16.4% run their own businesses, 61.4% are employed by private companies, and 15.9% work in the public sector.

Workforce demographics

Working population
4,113
5.5% year-over-year change
White collar
2,892
Blue collar
1,221
Value Percent YoY change
White collar 2,892 70.3% 9.9%
Blue collar 1,221 29.7% -3.6%
Employer type
Self employees
16.4%
Private companies
61.4%
Governmental workers
15.9%
Not for profit companies
6.3%
Value Percent YoY change
Self employees 675 16.4% 9.1%
Private companies 2,524 61.4% 2.7%
Governmental workers 655 15.9% 0.9%
Not for profit companies 259 6.3% 48.9%
Unemployment rate
5.0%
-7.3% year-over-year change

Available workforce

The unemployment rate in Clinton County stands at 5%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Clinton County

How people get around in Clinton County

Means of transportation
Value Percent YoY change
Car 3,761 92.2% 5.6%
Walk 1 0% 0.0%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Clinton County by zipcode?

Zipcode Population Number of households Median income Average income
42602 8,948 3,756 $44,375 $57,402
42603 694 288 $53,229 $92,648

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FAQs about Clinton County demographics 

What is the total population of Clinton County?

Clinton County has a total population of 9,202 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by -0.4% compared to a year ago.

What is the gender ratio in Clinton County?

The gender ratio in Clinton County is as follows:
  • 49.6% males (4,562 residents)
  • 50.4% females (4,640 residents)

What is the median age in Clinton County?

The median age in Clinton County is 42.9.

What is the age distribution of the population in Clinton County?

The age distribution in Clinton County is as follows:
  • Under 15: 17.4% (1,602 residents)
  • Ages 15-24: 11.2% (1,026 residents)
  • Ages 25-44: 23.9% (2,198 residents)
  • Ages 45-64: 27% (2,482 residents)
  • Over 65: 20.6% (1,894 residents)

What is the racial and ethnic makeup of Clinton County?

The racial and ethnic makeup of Clinton County is as follows:
  • White: 94.2% (8,666 residents)
  • Black or African American: 0.2% (15 residents)
  • American Indian and Alaska Native: 0.5% (50 residents)
  • Asian: 1.9% (173 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 2.9% (265 residents)
  • Other: 0.4% (33 residents)

What percentage of the population in Clinton County are U.S.-born citizens?

U.S.-born citizens represent 98.7% of the population in Clinton County.

How many housing units are there in Clinton County?

There are 4,850 housing units in Clinton County, reflecting a -0.3% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Clinton County and what is the average household size?

Clinton County has a total of 3,854 households, with an average of 2 people in each.

What is the median household income in Clinton County?

Clinton County has a median household income of $44,844, representing a +6.3% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Clinton County?

The employment rate is 95% in Clinton County, with a workforce of 4,113 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 70.3% (2,892 residents)
  • Blue-collar workers: 29.7% (1,221 residents)

Places of employment:
  • Self-employed: 16.4% (675 residents)
  • Private companies: 61.4% (2,524 residents)
  • Governmental workers: 15.9% (655 residents)
  • Not-for-profit companies: 6.3% (259 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025