There are 11 zip codes in Shiawassee County, Michigan. The most populated is 48867, located in Owosso. * 2024 populations estimated based on the latest ACS 5-year data.

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Zip Code
Population
City
4886727,154Owosso
484298,428Durand
488487,705Laingsburg
488726,241Perry
488175,586Corunna
484184,408Byron
488573,489Morrice
484142,837Bancroft
484602,689New Lothrop
48841713Henderson
48476604Vernon
showing: 11 rows

Zip Codes in Shiawassee County, Michigan by Population (2024)