Shiawassee

Perry

ZIP Code(s): 48872; County(s): Shiawassee;

Owosso

ZIP Code(s): 48867; County(s): Shiawassee;

Morrice

ZIP Code(s): 48857; County(s): Shiawassee;

Vernon

ZIP Code(s): 48429, 48476; County(s): Shiawassee;

Durand

ZIP Code(s): 48429; County(s): Shiawassee;

Bancroft

ZIP Code(s): 48414; County(s): Shiawassee;

Corunna

ZIP Code(s): 48817; County(s): Shiawassee;

Middletown

ZIP Code(s): 48867; County(s): Shiawassee;

New Lothrop

ZIP Code(s): 48460; County(s): Shiawassee;

Byron

ZIP Code(s): 48418; County(s): Shiawassee;

Laingsburg

ZIP Code(s): 48848; County(s): Shiawassee;