HoursPostOffice.com
For example: "New York", or "Chicago"

Post Offices in Heron Lake

Click on the Post Office from this list of 1 Post Offices in Heron Lake to view the opening hours, phone number, drop-off times, services and other information.

1. USPS Post Office Heron Lake (MN)
1006 3rd Ave
Heron Lake, MN 56137

The Post Office is open Monday to Friday from 8:00 am to 11:00 am. It is closed Saturday and Sunday.