Elizabethtown, KY metro area ZIP codes
The Elizabethtown, KY metropolitan statistical area (CBSA 21060) covers 2 counties in Kentucky and 15 ZIP codes.
- ZIP codes
- 15
- Population
- 116,398
- Avg. median income
- $68,900population-weighted
- Counties
- 2
Click anywhere on the map to see which ZIP code it's in.
Counties in the Elizabethtown, KY area
- Hardin County, KY (central)
- Larue County, KY
ZIP codes in the Elizabethtown, KY area
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 40121 | Fort Knox | Hardin County | 8,836 | $82,663 | — |
| 40122 PO Box | Fort Knox | Hardin County | — | — | — |
| 40159 PO Box | Radcliff | Hardin County | — | — | — |
| 40160 | Radcliff | Hardin County | 23,624 | $58,506 | $210,500 |
| 40162 | Rineyville | Hardin County | 6,180 | $84,720 | $284,600 |
| 42701 | Elizabethtown | Hardin County | 53,987 | $69,619 | $267,600 |
| 42702 PO Box | Elizabethtown | Hardin County | — | — | — |
| 42712 | Big Clifty | Hardin County | 1,714 | $45,870 | $166,400 |
| 42716 | Buffalo | Larue County | 1,659 | $72,125 | $226,700 |
| 42724 | Cecilia | Hardin County | 5,345 | $73,465 | $229,400 |
| 42732 | Eastview | Hardin County | 1,541 | $73,148 | $178,700 |
| 42740 | Glendale | Hardin County | 1,873 | $88,066 | $251,900 |
| 42748 | Hodgenville | Larue County | 9,365 | $65,691 | $232,600 |
| 42776 | Sonora | Hardin County | 2,082 | $58,771 | $223,400 |
| 42788 | White Mills | Hardin County | 192 | — | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Frequently asked questions
How many ZIP codes are in the Elizabethtown, KY metro area?
15 ZIP codes, based on each ZIP code's main county.
Which counties make up the Elizabethtown, KY area?
Hardin County and Larue County.
What is an MSA?
A metropolitan statistical area (MSA) is a core city of 50,000+ people plus the surrounding counties tied to it by commuting, as defined by the U.S. Office of Management and Budget. Micropolitan areas have a core of 10,000–50,000. Together they are called core-based statistical areas (CBSAs).