Armstrong

West Hills

ZIP Code(s): 16201; County(s): Armstrong;

Kittanning

ZIP Code(s): 16201; County(s): Armstrong;

Parker

ZIP Code(s): 16049; County(s): Armstrong;

Dayton

ZIP Code(s): 16222; County(s): Armstrong;

Ford City

ZIP Code(s): 16226; County(s): Armstrong;

Apollo

ZIP Code(s): 15613; County(s): Armstrong;

Rural Valley

ZIP Code(s): 16222, 16249; County(s): Armstrong;

Worthington

ZIP Code(s): 16262; County(s): Armstrong;

Claude

ZIP Code(s): 79019; County(s): Armstrong;

Leechburg

ZIP Code(s): 15656; County(s): Armstrong;

Freeport

ZIP Code(s): 16229; County(s): Armstrong;