Leiter is an unincorporated community in eastern Sheridan County, Wyoming, United States, along Clear Creek.

[1] Although Leiter is unincorporated, it has a post office with ZIP code 82837.

[3] Public education in the community of Clearmont is provided by Sheridan County School District #3.

The location is named after Levi Z. Leiter (by reference to the Leiter estate), who owned a large ranch in the area.

This article about a location in Wyoming is a stub.