ZIP code · Westport · Kentucky · United States
ZIP code 40077 — Westport
ZIP code 40077 serves Westport, Kentucky.
- Postal code
- 40077Single source Value from one source, not cross-checked.
- City
- Westport
- County
- Oldham FIPS 21185
- State
- Kentucky
- Country
- United States
- Coordinates
- 38.4921, -85.4524 — precision precise (locality)
View on OpenStreetMap - Population
- 597 (ZCTA, ACS 5-year)
- Population density
- 77 / sq mi
- Land area
- 7.8 sq mi (20.1 km²) (ZCTA, ACS 5-year)
- Median household income
- $61,912
- Per-capita income
- $42,504
- Median age
- 42.6
- Households
- 258
- Housing units
- 298
- Median home value
- $197,700
- Median gross rent
- $862 / month
- Congressional district
- KY-4 (119th Congress)
- USDA hardiness zone
- 6b (-5 to 0 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
- Area code
- 502 (from the nearest rate centre)Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 40077 with another ZIP · ZIPs within 25 miles · distance from 40077
Map of ZIP code 40077
Climate — monthly normals
Warmest month Jul (avg high 88°F), coldest Jan (avg low 23°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 41 | 45 | 56 | 68 | 77 | 85 | 88 | 87 | 81 | 68 | 54 | 44 |
| Avg low °F | 23 | 27 | 33 | 44 | 54 | 62 | 65 | 64 | 56 | 45 | 34 | 27 |
| Precip in | 3.6 | 3.6 | 4.8 | 5.2 | 5.9 | 5.1 | 4.7 | 4.0 | 3.6 | 4.0 | 3.8 | 4.5 |
NOAA 1991–2020 climate normals from the nearest station: CRESTWOOD 4NE (9.1 mi) · NOAA NCEI
Places in ZIP 40077
- 1 parks
- 1 post offices
- 2 places of worship
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page