40473 ZIP Code — Renfro Valley, KY
Rockcastle County, Kentucky
ZIP code 40473 is located in Renfro Valley, Kentucky, within Rockcastle County. It covers approximately 0.00 square miles and serves a population of 0 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 606.
0
population
0.00
sq mi land
Standard
ZIP type
Eastern (ET)
timezone
40473 ZIP code map
Cities in ZIP code 40473
Below are the cities the US Postal Service accepts for ZIP code 40473. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Renfro Valley | Acceptable |
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 0 |
| Population density | 0 / sq mi |
| State FIPS | 21 |
| County FIPS | 203 |
| Geography | |
|---|---|
| Land area | 0.00 sq mi |
| Water area | 0.00 sq mi |
| Latitude | 37.3875 |
| Longitude | -84.3318 |
| Timezone | Eastern (ET) |
| Area code | 606 |