ZIP Code 99174 – Steptoe, Washington
The 99174 ZIP Code belongs to Steptoe, Washington. The population in this 99174 ZIP code is 70. The latitude is 47.00719 and longitude is -117.35682 in 99174 Steptoe, Washington. The time zone for this 99174 ZIP code is America/Los_Angeles.
| City | Steptoe |
| Zip Code | 99174 |
| State | Washington |
| County | Whitman |
| Population | 70 |
| Latitude | 47.00719 |
| Longitude | -117.35682 |
| Time Zone | America/Los_Angeles |