Alison A Sanchez (Postmaster)
alison.a.sanchez@usps.gov
6384 Detroit St
Otter Lake, MI 48464
Otter Lake, MI 48464
The Otter Lake Post Office is located in the state of Michigan within Lapeer County. This location serves 2,231 Otter Lake residents with a median income of $52,983. It's estimated that approximately 3,561 packages pass through this post office each year.