Demographics in Jefferson County
Metro Area
33,057
Population
1,364,742
Louisville Metro Area
89
Population Density
41
Median Age
39
Louisville Metro Area

Age Distribution

Metro Area
Baby Boomers (Age 55+)
40%
37%
Gen X (Age 41-55)
11%
12%
Millennials (Age 20-40)
26%
26%
Gen Z (Age 0-19)
23%
24%

Gender

Male
48%
Female
52%

Race & Ethnicity

Metro Area
White
92%
72%
Asian
1%
2%
Black
2%
13%
Two or more races
2%
5%

Community

Metro Area
Married
47%
50%
Single
29%
32%
Divorced
17%
13%
Widowed
7%
6%

Language

English Only
96%
Spanish
2%
Indo-European
1%
Asian/Islander
1%

Health Insurance Coverage By Age

Total Coverage
97%
Under 19 years
21%
19 to 60 years
58%
60 years and over
18%
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