99110 Zip code is used for Clayton City in Stevens County, Washington 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 99110, Clayton City.
| Zip Code | : | 99110 |
| City Name | : | Clayton |
| County Name | : | Stevens County |
| State Name | : | Washington |
| Country Name | : | USA |
| Area Code | : | 509 |
| Time Zone | : | PST |
| Country Code | : | +1 |
| Currency | : | $ USA Dollor |
| ISO Code | : | USA |