Thornton Zip Codes - Whitman County WA

Thornton, WA Zip Code Map

Thornton, WA is a city located in Whitman County, Washington and has a land area of 50.11 square miles (129.78 km2). The water area for the city is 0.00 square miles or 0.00 km2. There is one unique zip code in Thornton, Washington and it is 99176. The area code(s) for Thornton is 509.

Zip Codes for Thornton, WA (1)
Zip Code
 City County
Zip Code Map
99176 Thornton 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)