Madison County, Kentucky Population 2026

Updated April 2026 · US Census ACS 2023 5-Year Estimates · 8th-largest in Kentucky

The population of Madison County, Kentucky is 94,064 as of the 2023 American Community Survey, making it the 8th-largest county in Kentucky. The median household income is $62,407, the median home value is $220,700, and the median age is 34.7.

The population of Madison County has grown 19.3% since 2010 (83,471 → 99,582), a +1.27% annualized rate.

Madison County within Kentucky · Source: US Census TIGER/Line via us-atlas

94,064

Population

+1.27%

Annual growth

215

People / sq mi

$62,407

Median Income

$220,700

Median Home Value

Madison County covers 438 sq mi of land at 214.8 people per square mile.

About Madison County, KY

Age is the most distinctive thing about Madison County: a median age of 34.7, younger than the national median. Madison County is a county in Kentucky with a population of 94,064. It is the #8-largest of all counties in Kentucky nationally.

The typical household here earns about $62,407, below the US median of $78,538. The poverty rate is 12.2%, close to the national 12.4%. Homes carry a median value of $220,700, with typical rent around $851.

About 34.2% of adults 25 and older have a bachelor’s degree, near the 35.0% national figure. Around 8.0% of workers work from home, below the national 14.0%, and the average commute runs about 26 minutes each way.

Madison County Population History (2010-2024)

The county of Madison County had a population of 83,471 in 2010 and 99,582 in 2024, a 19.3% growth over 14 years. The peak was 99,582 in 2024. Average annual growth rate: 1.27%.

Madison County population, 2010–2024 · Source: U.S. Census Bureau — decennial census & Population Estimates

99,582

Population (2024)

83,471

Population (2010)

99,582

Peak (2024)

1.27%

Avg Annual Growth

Year	Population	Change	Annual %	Source
2010	83,471	-	-	estimate
2011	84,787	+1,316	+1.58%	estimate
2012	85,418	+631	+0.74%	estimate
2013	85,969	+551	+0.65%	estimate
2014	87,125	+1,156	+1.34%	estimate
2015	88,274	+1,149	+1.32%	estimate
2016	89,653	+1,379	+1.56%	estimate
2017	91,259	+1,606	+1.79%	estimate
2018	92,172	+913	+1.00%	estimate
2019	93,099	+927	+1.01%	estimate
2020	92,990	-109	-0.12%	estimate
2021	93,453	+463	+0.50%	estimate
2022	95,219	+1,766	+1.89%	estimate
2023	97,599	+2,380	+2.50%	estimate
2024	99,582	+1,983	+2.03%	estimate

Race & Ethnicity

White	89.4%
Black or African American	3.5%
Asian	0.0%
Hispanic or Latino (any race)	1.2%
Two or More Races	0.0%

Age & Sex

34.7

Median Age

51.1%

Female

48.9%

Male

14.6%

Age 65+

Age Distribution

Under 5

5.6%

5–9

5.6%

10–14

6.3%

15–19

8.5%

20–24

11.3%

25–34

13.1%

35–44

11.9%

45–54

11.7%

55–59

5.7%

60–64

5.7%

65–74

9.0%

75–84

4.4%

85+

1.2%

Children (under 15): 17.5% · Seniors (65+): 14.6%

Income & Poverty

Median household income	$62,407$-10 vs state
Mean household income	$82,086
Per-capita income	$32,382
Poverty rate	12.2%+0.4% vs state
Unemployment rate	3.3%
Employment-to-population	59.7%

Top Industries by Employment

Professional & business services

26.7%

Manufacturing

11.8%

Education & health care

10.9%

Finance & real estate

9.0%

Arts, entertainment & food

6.1%

Construction

5.8%

Public administration

5.6%

Retail trade

5.0%

The largest employment sector in Madison County is professional & business services, accounting for 26.7% of workers.

How residents commute

0.1%

Drive alone

3.5%

Carpool

77.8%

Public transit

8.0%

Work from home

25.9 min

Avg commute

Housing

$220,700+$28,400 vs state

Median home value

$851

Median rent

62.4%

Homeownership rate

39,920

Total housing units

92.0%

Occupied

8.0%

Vacant

37.6%

Renter-occupied

Social & access

94.4%

With health insurance

94.5%

With broadband internet

26.5%

Foreign-born

7.4%

Veterans (18+)

15.8%

With a disability

96.0%

Speak language other than English at home

Education

91.3%

High School+

34.2%

Bachelor's+

Largest cities in Kentucky

Louisville/Jefferson County (627,210)Lexington-Fayette (321,122)Bowling Green (73,638)Owensboro (60,112)Covington (40,902)Georgetown (38,206)Richmond (35,498)Florence (32,334)Elizabethtown (31,870)Nicholasville (31,625)All Kentucky cities →

Other counties in Kentucky

Jefferson County (777,392)Fayette County (321,122)Kenton County (169,817)Boone County (137,676)Warren County (137,549)Hardin County (111,452)Daviess County (103,195)Campbell County (93,193)Bullitt County (83,209)Christian County (72,599)All Kentucky counties →

Part of Kentucky

Kentucky demographic profile All Kentucky data →

Metro areas in Kentucky

Cincinnati (2,255,257)Louisville/Jefferson County (1,361,847)Lexington (517,378)Huntington (372,801)Clarksville (328,626)Bowling Green (183,194)Elizabethtown (126,480)Owensboro (112,322)All US metros →

County rankings

US Counties by Population Richest US Counties by Median Household Income Expensive US Counties by Home Value Educated US Counties Counties With Highest Poverty Rates Youngest US Counties by Median Age Oldest US Counties by Median Age Cheapest US Counties by Median Home Value Racially Diverse US Counties Counties With Largest Hispanic Population All rankings →

Frequently Asked Questions

Madison County, Kentucky has a population of 94,064 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 8th-largest county in Kentucky. Population density is 215 people per square mile.

The population of Madison County has grown 19.3% since 2010 (83,471 → 99,582), a +1.27% annualized rate.

The median household income in Madison County, Kentucky is $62,407, with mean (average) household income of $82,086 and per-capita income of $32,382. 12.2% of residents live below the federal poverty level.

In Madison County, the largest racial and ethnic groups are White (89.4%), Black or African American (3.5%), Hispanic or Latino (1.2%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.

The median age in Madison County, Kentucky is 34.7 years. Residents are 51.1% female and 48.9% male.

The median home value in Madison County is $220,700 and median monthly rent is $851. 62.4% of occupied housing units are owner-occupied. The county has 39,920 total housing units, 8.0% of which are vacant.

The largest employment sector in Madison County, Kentucky is professional, scientific, and management services, employing 26.7% of workers. The unemployment rate is 3.3%.

Louisville/Jefferson County is among the largest cities associated with Madison County, Kentucky, with a population of 627,210.