37888 Zip code is used for Washburn Area Code City in Grainger County, Tennessee 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 37888, Washburn Area Code City.
| Zip Code | : | 37888 |
| City Name | : | Washburn Area Code |
| County Name | : | Grainger County |
| State Name | : | Tennessee |
| Country Name | : | USA |
| Area Code | : | 865 |
| Time Zone | : | EST |
| Country Code | : | +1 |
| Currency | : | $ USA Dollor |
| ISO Code | : | USA |