40829 Zip code is used for Grays Knob Area Code City in Harlan County, Kentucky in Usa. The ZIP Codes / Postal Codes are Used by USPS (United States Postal Service known as “Post Office”, “ Usa Mail”, or” Postal Service”, an independent agency of the United States federal government responsible for providing postal service in the United States). Below is the detail for 40829, Grays Knob Area Code City.
| Zip Code | : | 40829 |
| City Name | : | Grays Knob Area Code |
| County Name | : | Harlan County |
| State Name | : | Kentucky |
| Country Name | : | USA |
| Area Code | : | 606 |
| Time Zone | : | EST |
| Country Code | : | +1 |
| Currency | : | $ USA Dollor |
| ISO Code | : | USA |