Fort Knox, Kentucky
Hardin County • military-connected community with close ties to local installations
ZIP code 40121 encompasses Fort Knox and surrounding areas in Hardin County, Kentucky. This military-connected community with close ties to local installations is home to approximately 12,087 residents. The area is classified as Military, offering a balanced mix of residential and commercial development.
The 40121 ZIP code covers the Fort Knox area in Hardin County. This postal area is also known as Fort Knox. The area features a mix of residential subdivisions and local businesses.
Residents of the 40121 area enjoy a balanced lifestyle with access to both urban conveniences and quiet residential areas. The community is known for its diverse population and variety of housing options.
With a median household income of $52,000, the 40121 area offers a comfortable middle-class lifestyle. The median age of 28.5 years indicates a younger, dynamic population.
The 40121 area offers varied real estate options to suit different lifestyles and budgets. Whether you're a first-time homebuyer, growing family, or looking to downsize, our expert real estate team can help you find the perfect property in 40121.
Fort Knox offers residents a unique blend of amenities and lifestyle options. The 502 area code connects this community to the broader Louisville Metro region.
Elizabethtown, Hardin County
Urban
Population: 31,234
Median Income: $54,600
Explore Area →Elizabethtown, Hardin County
Suburban
Population: 8,765
Median Income: $48,900
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