Steptoe Zip Codes - Whitman County WA

Steptoe, WA Zip Code Map

Steptoe, WA is a city located in Whitman County, Washington and has a land area of 0.03 square miles (0.08 km2). The water area for the city is 0.00 square miles or 0.00 km2. There is one unique zip code in Steptoe, Washington and it is 99174. The area code(s) for Steptoe is 509.

Zip Codes for Steptoe, WA (1)
Zip Code
 City County
Zip Code Map
99174 Steptoe Whitman

5-Digit ZIP Code Data

Zip Code Lookups


Database Sample Data

ZIP Code Database
Sample Data
Bronze Edition Silver Edition Gold Edition
Microsoft Access (.MDB)
Microsoft Excel (.XLS)
Comma Delimited ASCII (.CSV)