ZIP Code 40121

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Fort Knox · Hardin County · Kentucky

Quick Facts

10,124

Population

87.7

Area (sq mi)

115

People / sq mi

America/New_York

Time Zone

standard

ZIP Type

Demographics

24.3

Median Age

55.6%

Male

44.4%

Female

5.5%

Foreign-Born

White 59.4%

African American 16.0%

Asian 2.3%

American Indian or Alaska Native 0.8%

Native Hawaiian or Pacific Islander 1.8%

Two or More Ethnicities 16.1%

Hispanic or Latino 25.1%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

Income & Employment

$74,224

Median Household Income

$30,794

Per Capita Income

8.0%

Poverty Rate

3.6%

Unemployment Rate

12.4 min

Mean Commute Time

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

Education

High School Graduate or Higher 54.3%

Bachelor's Degree or Higher 42.1%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

Housing

2,468

Total Housing Units

2,202

Occupied Units

266

Vacant Units

3.21

Avg Household Size

Occupancy Type

Owner 0.7%

Renter 99.3%

$1,234

Median Rent

1977

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

Nearby ZIP Codes

ZIP Code	City	Population	Distance
40155	Muldraugh, KY	947	2.8 mi
40177	West Point, KY	1,463	5.5 mi
40160	Radcliff, KY	23,574	8.1 mi
47135	Laconia, IN	1,372	10.6 mi
40175	Vine Grove, KY	13,070	10.8 mi

Related Areas

Hardin County Fort Knox, KY Kentucky

All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).

PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.