ZIP code · Frankfort · Kentucky · United States
ZIP code 40602 — Frankfort
ZIP code 40602 serves Frankfort, Kentucky.
- Postal code
- 40602Single source Value from one source, not cross-checked.
- City
- Frankfort
- County
- Franklin
- State
- Kentucky
- Country
- United States
- Coordinates
- 38.2341, -84.8748 — precision precise (locality)
View on OpenStreetMap - 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
- 502Telephone 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 40602 with another ZIP · ZIPs within 25 miles · distance from 40602
Climate — monthly normals
Warmest month Jul (avg high 88°F), coldest Jan (avg low 25°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 43 | 48 | 57 | 69 | 77 | 85 | 88 | 87 | 81 | 70 | 57 | 47 |
| Avg low °F | 25 | 28 | 35 | 45 | 54 | 63 | 67 | 65 | 57 | 46 | 36 | 29 |
| Precip in | 3.3 | 3.4 | 4.7 | 4.5 | 5.1 | 4.3 | 4.7 | 3.1 | 3.4 | 3.6 | 3.4 | 3.8 |
NOAA 1991–2020 climate normals from the nearest station: FRANKFORT CAPITAL CITY AP (3.7 mi) · NOAA NCEI
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 · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page