Detailed information about ZIP code 99040 located in Wellpinit, Washington. This postal code covers standard areas with a population of 784 residents.
The ZIP code 99040 is part of the USPS (United States Postal Service) system serving the Wellpinit area. This code ensures efficient mail delivery and geographic organization within Washington.

Detailed information about ZIP code 99040 located in Wellpinit, Washington. This postal code covers standard areas with a population of 784 residents.
The ZIP code 99040 is part of the USPS (United States Postal Service) system serving the Wellpinit area. This code ensures efficient mail delivery and geographic organization within Washington.
| City | Name | Zip Code | Type | Population |
|---|---|---|---|---|
| Wellpinit, WA | PRIMARY | 99040 | STANDARD | 784 |
| City | Name | Zip Code | Type |
|---|---|---|---|
| Wellpinit, WA | PRIMARY | 99040 | STANDARD |