Westport, KY ZIP code
The ZIP code for Westport, Kentucky is 40077. It is in Oldham County.
- Population in these ZIPs
- 678
- Avg. median income
- $73,300population-weighted
- Typical home value
- $335,400population-weighted
- Metro area
- Louisville/Jefferson County, KY-IN
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Westport, KY ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 40077 | 678 | $73,333 | $335,400 |
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
Cities near Westport
- La Grange 5 mi
- Pendleton 6 mi
- Goshen 6 mi
- Buckner 9 mi
- Bedford 9 mi
- Crestwood 11 mi
- Smithfield 11 mi
- Sulphur 11 mi
- Prospect 12 mi
- Pewee Valley 13 mi
- Milton 15 mi
- New Castle 15 mi
Frequently asked questions
What is the ZIP code for Westport, KY?
The ZIP code for Westport, KY is 40077.
What county is Westport, Kentucky in?
Westport ZIP codes are in Oldham County.