Dyer, IN Insights: Population,
Zip Codes, Influence, and Service Areas

Dyer (/ˈdaɪər/ DY-ər) is a town in St. John Township, Lake County, Indiana, United States. The population was 16,517 at the 2020 census. It is a southeastern suburb of Chicago.

Zip Codes in Dyer, IN that we also serve: 46311





Cities Close To Dyer, IN That We Also Serve