ZIP Code 99135 – Hartline, Washington
The 99135 ZIP Code belongs to Hartline, Washington. The population in this 99135 ZIP code is 441. The latitude is 47.65658 and longitude is -119.09608 in 99135 Hartline, Washington. The time zone for this 99135 ZIP code is America/Los_Angeles.
| City | Hartline |
| Zip Code | 99135 |
| State | Washington |
| County | Grant |
| Population | 441 |
| Latitude | 47.65658 |
| Longitude | -119.09608 |
| Time Zone | America/Los_Angeles |