St. John

ZIP Code(s): 99171; County(s): Whitman;

Colfax

ZIP Code(s): 99111; County(s): Whitman;

Rosalia

ZIP Code(s): 99170; County(s): Whitman;

Garfield

ZIP Code(s): 99130; County(s): Whitman;

Tekoa

ZIP Code(s): 99033; County(s): Whitman;

Palouse

ZIP Code(s): 99161; County(s): Whitman;

Pullman

ZIP Code(s): 99164, 99163; County(s): Whitman;

Albion

ZIP Code(s): 99163, 99102; County(s): Whitman;